diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..19ba6d9
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,2 @@
+# Intellij
+/.idea/
diff --git a/README.org b/README.org
index 54ff555..e921608 100644
--- a/README.org
+++ b/README.org
@@ -2,6 +2,8 @@
 
 [[http://spacemacs.org][file:https://cdn.rawgit.com/syl20bnr/spacemacs/442d025779da2f62fc86c2082703697714db6514/assets/spacemacs-badge.svg]]
 
+[[file:docs/preview.gif]]
+
 * Presentation
 This project tries to mimic [[http://spacemacs.org][Spacemacs]] key bindings in IDEs based on the [[https://www.jetbrains.com][IntelliJ]]
 platform, i.e. IntelliJ IDEA, PyCharm, CLion, PhpStorm, WebStorm, RubyMine,
@@ -38,8 +40,10 @@ mode, which may be enabled by sourcing the file =~/.intellimacs/hybrid.vim=.
 Read [[file:docs/KEYBINDINGS.org][KEYBINDINGS.org]] to see all 200+ available key bindings.
 
 * Installation
-1. Install IdeaVim by using the IDE's plugin manager (File -> Settings ->
-  Plugins -> Search for IdeaVim -> Install IdeaVim).
+1. Go to the IDE's plugin manager (File -> Settings -> Plugins) and install
+  the following plugins:
+   - [[https://plugins.jetbrains.com/plugin/164-ideavim][IdeaVim]]: vim emulation
+   - (Optional) [[https://plugins.jetbrains.com/plugin/15976-idea-which-key][IDEA Which-Key]]: menu that shows the available commands as you type
 2. Clone this repository in your home directory:
   #+begin_src sh
   git clone https://github.com/MarcoIeni/intellimacs ~/.intellimacs
@@ -50,20 +54,24 @@ Read [[file:docs/KEYBINDINGS.org][KEYBINDINGS.org]] to see all 200+ available ke
   the functionalities offered by Intellimacs.
   In this file you can also include your own vim commands.
   #+begin_src vimrc
-  " Selected Intellimacs modules
   source ~/.intellimacs/spacemacs.vim
+
+  " (Optional) Enable other Intellimacs modules
   source ~/.intellimacs/extra.vim
   source ~/.intellimacs/major.vim
   source ~/.intellimacs/hybrid.vim
 
-  " My own vim commands
+  " (Optional) Enable which-key plugin
+  source ~/.intellimacs/which-key.vim
+
+  " (Optional) My own vim commands
   nnoremap Y y$
 
-  " Comma for major mode
+  " (Optional) Comma for major mode
   nmap , <leader>m
   vmap , <leader>m
 
-  " Add/edit actions
+  " (Optional) Add/edit actions
   nnoremap <leader>gl    :action Vcs.Show.Log<CR>
   vnoremap <leader>gl    :action Vcs.Show.Log<CR>
   #+end_src
@@ -110,5 +118,6 @@ Before contributing, be sure to read [[file:docs/CONTRIBUTING.org][CONTRIBUTING.
 
 * Related projects
 - [[https://github.com/MarcoIeni/spaceclipse][Spaceclipse]] - Spacemacs' like key bindings for Eclipse
+- [[https://github.com/SpaceVim/SpaceVim][SpaceVim]] - A community-driven modular vim distribution
 - [[https://github.com/VSpaceCode/VSpaceCode][VSpaceCode]] - Spacemacs' like key bindings for Visual Studio Code (thanks for
   the inspiration)
diff --git a/docs/CHANGELOG.org b/docs/CHANGELOG.org
index 1091df7..7b07fbe 100644
--- a/docs/CHANGELOG.org
+++ b/docs/CHANGELOG.org
@@ -5,13 +5,19 @@ All notable changes to this project will be documented in this file.
 The format is based on [[https://keepachangelog.com/en/1.0.0/][Keep a Changelog]],
 and this project adheres to [[https://semver.org/spec/v2.0.0.html][Semantic Versioning]].
 
-* [[https://github.com/marcoieni/intellimacs/compare/v0.0.1...HEAD][Unreleased]]
+* [[https://github.com/marcoieni/intellimacs/compare/v1.1.0...HEAD][Unreleased]]
+
+* [[https://github.com/marcoieni/intellimacs/tags/v1.0.0...v1.1.0][1.1.0]] - 2020-03-30
 
 ** Added
+   - add which-key support
    - enable the following vim plugins: argtextobj, textobj-entire, ReplaceWithRegister
    - =SPC j l=: Jump to line (AceJump required)
    - =SPC m h t=: Type definition
 
+** Changed
+   - =SPC '=: Activate terminal window
+
 * [[https://github.com/marcoieni/intellimacs/tags/v0.0.1...v1.0.0][1.0.0]] - 2019-12-27
   Manual intervention is required:
   - execute =mv ~/intellispace ~/.intellimacs=
diff --git a/docs/KEYBINDINGS.org b/docs/KEYBINDINGS.org
index 1adf396..2d8eb26 100644
--- a/docs/KEYBINDINGS.org
+++ b/docs/KEYBINDINGS.org
@@ -11,24 +11,26 @@ master branch.
 
 ** leader
 
-| Key binding | Description          |
-|-------------+----------------------|
-| ~SPC SPC~   | Execute an action    |
-| ~SPC TAB~   | Last buffer          |
-| ~SPC !~     | Open terminal window |
-| ~SPC '~     | Open terminal window |
-| ~SPC *~     | Show usages          |
-| ~SPC ; ;~   | Comment lines        |
-| ~SPC ?~     | Show key bindings    |
+| Key binding | Description                   |
+|-------------+-------------------------------|
+| ~SPC SPC~   | Execute an action             |
+| ~SPC TAB~   | Last buffer                   |
+| ~SPC !~     | Open new terminal window      |
+| ~SPC '~     | Activate terminal window      |
+| ~SPC *~     | Show usages                   |
+| ~SPC ; ;~   | Comment lines                 |
+| ~SPC ?~     | Show key bindings             |
+| ~SPC /~     | Search in project files       |
 
 ** applications
-| Key binding | Description          |
-|-------------+----------------------|
-| ~SPC a k~   | Plugins marketplace  |
-| ~SPC a o t~ | Show TODOs           |
-| ~SPC a P~   | Show CPU usage       |
-| ~SPC a p~   | List processes       |
-| ~SPC a s~   | Open terminal window |
+
+| Key binding | Description              |
+|-------------+--------------------------|
+| ~SPC a k~   | Plugins marketplace      |
+| ~SPC a o t~ | Show TODOs               |
+| ~SPC a P~   | Show CPU usage           |
+| ~SPC a p~   | List processes           |
+| ~SPC a s~   | Open new terminal window |
 
 ** buffers
 
@@ -66,14 +68,17 @@ master branch.
 
 ** errors
 
-| Key binding | Description       |
-|-------------+-------------------|
-| ~SPC e l~   | List errors       |
-| ~SPC e N~   | Previous error    |
-| ~SPC e n~   | Next error        |
-| ~SPC e p~   | Previous error    |
-| ~SPC e s~   | Select inspection |
-| ~SPC e x~   | Explain error     |
+| Key binding | Description            |
+|-------------+------------------------|
+| ~SPC e L~   | Inspect code           |
+| ~SPC e l~   | List errors            |
+| ~SPC e N~   | Previous error         |
+| ~SPC e n~   | Next error             |
+| ~SPC e p~   | Previous error         |
+| ~SPC e R~   | Run inspection by name |
+| ~SPC e r~   | Resolve error          |
+| ~SPC e s~   | Inspection settings    |
+| ~SPC e x~   | Explain error          |
 
 ** frame
 
@@ -155,7 +160,7 @@ master branch.
 
 | Key binding | Description                            |
 |-------------+----------------------------------------|
-| ~SPC p !~   | Open terminal in project root          |
+| ~SPC p !~   | Activate terminal window               |
 | ~SPC p a~   | Toggle between implementation and test |
 | ~SPC p b~   | Recent files                           |
 | ~SPC p h~   | Recent files                           |
@@ -177,6 +182,8 @@ master branch.
 | ~SPC q f~   | Close project              |
 | ~SPC q q~   | Close project              |
 | ~SPC q Q~   | Exit (close all projects)  |
+| ~SPC q r~   | Restart                    |
+| ~SPC q R~   | Restart                    |
 | ~SPC q s~   | Save all and close project |
 
 ** registers/rings/resume
diff --git a/docs/preview.gif b/docs/preview.gif
new file mode 100644
index 0000000..d8fbb4a
Binary files /dev/null and b/docs/preview.gif differ
diff --git a/extra.vim b/extra.vim
index 64fec71..71c1f7e 100644
--- a/extra.vim
+++ b/extra.vim
@@ -6,6 +6,8 @@ source ~/.intellimacs/extra/settings.vim
 
 " Key bindings
 source ~/.intellimacs/extra/applications.vim
+
+let g:WhichKeyDesc_Bookmarks = "<leader>B    +bookmarks"
 source ~/.intellimacs/extra/bookmarks.vim
 source ~/.intellimacs/extra/buffers.vim
 source ~/.intellimacs/extra/compile-comments.vim
@@ -13,10 +15,16 @@ source ~/.intellimacs/extra/errors.vim
 source ~/.intellimacs/extra/files.vim
 source ~/.intellimacs/extra/frame.vim
 source ~/.intellimacs/extra/git-vcs.vim
+
+let g:WhichKeyDesc_Help = "<leader>h    +help/history"
 source ~/.intellimacs/extra/help-history.vim
+
 source ~/.intellimacs/extra/jump.vim
 source ~/.intellimacs/extra/leader.vim
+
+let g:WhichKeyDesc_Run = "<leader>R    +run"
 source ~/.intellimacs/extra/run.vim
+
 source ~/.intellimacs/extra/search.vim
 source ~/.intellimacs/extra/toggles.vim
 source ~/.intellimacs/extra/ui_toggles-themes.vim
diff --git a/extra/applications.vim b/extra/applications.vim
index 2e3349f..854e096 100644
--- a/extra/applications.vim
+++ b/extra/applications.vim
@@ -1,3 +1,4 @@
 " Show TODOs
+let g:WhichKeyDesc_Applications_Todo = "<leader>at todo"
 nnoremap <leader>at    :action ActivateTODOToolWindow<CR>
 vnoremap <leader>at    :action ActivateTODOToolWindow<CR>
diff --git a/extra/bookmarks.vim b/extra/bookmarks.vim
index 83cf481..c7673f9 100644
--- a/extra/bookmarks.vim
+++ b/extra/bookmarks.vim
@@ -1,25 +1,31 @@
 " List bookmarks
 " Create bookmark 0 with <C-S-0>, Create bookmark 1 with <C-S-1> and so on.
 " Go to bookmark 0 with <C-0>, go to bookmark 1 with <C-1> and so on.
+let g:WhichKeyDesc_Bookmarks_List = "<leader>Bl list-bookmarks"
 nnoremap <leader>Bl    :action ShowBookmarks<CR>
 vnoremap <leader>Bl    :action ShowBookmarks<CR>
 
 " Previous bookmark
+let g:WhichKeyDesc_Bookmarks_PreviousN = "<leader>BN previous-bookmark"
 nnoremap <leader>BN    :action GotoPreviousBookmark<CR>
 vnoremap <leader>BN    <Esc>:action GotoPreviousBookmark<CR>
 
 " Next bookmark
+let g:WhichKeyDesc_Bookmarks_Next = "<leader>Bn next-bookmark"
 nnoremap <leader>Bn    :action GotoNextBookmark<CR>
 vnoremap <leader>Bn    <Esc>:action GotoNextBookmark<CR>
 
 " Previous bookmark
+let g:WhichKeyDesc_Bookmarks_Previous = "<leader>Bp previous-bookmark"
 nnoremap <leader>Bp    :action GotoPreviousBookmark<CR>
 vnoremap <leader>Bp    <Esc>:action GotoPreviousBookmark<CR>
 
 " Toggle bookmark. When you activate it, assign to it a value.
+let g:WhichKeyDesc_Bookmarks_ToggleMnemonic = "<leader>BT toggle-bookmark-with-mnemonic"
 nnoremap <leader>BT    :action ToggleBookmarkWithMnemonic<CR>
 vnoremap <leader>BT    <Esc>:action ToggleBookmarkWithMnemonic<CR>
 
 " Toggle bookmark
+let g:WhichKeyDesc_Bookmarks_Toggle = "<leader>Bt toggle-bookmark"
 nnoremap <leader>Bt    :action ToggleBookmark<CR>
 vnoremap <leader>Bt    :action ToggleBookmark<CR>
diff --git a/extra/buffers.vim b/extra/buffers.vim
index e9760e6..91e40e1 100644
--- a/extra/buffers.vim
+++ b/extra/buffers.vim
@@ -1,15 +1,19 @@
 " Go to first tab
+let g:WhichKeyDesc_Buffers_FirstTab = "<leader>b0    first-tab"
 nnoremap <leader>b0    :action GoToTab1<CR>
 vnoremap <leader>b0    <Esc>:action GoToTab1<CR>
 
 " Go to last tab
+let g:WhichKeyDesc_Buffers_LastTab = "<leader>b$    last-tab"
 nnoremap <leader>b$    :action GoToLastTab<CR>
 vnoremap <leader>b$    <Esc>:action GoToLastTab<CR>
 
 " Next Tab
+let g:WhichKeyDesc_Buffers_NextTab = "<leader>bk    next-tab"
 nnoremap <leader>bk    :action NextTab<CR>
 vnoremap <leader>bk    <Esc>:action NextTab<CR>
 
 " Previous Tab
+let g:WhichKeyDesc_Buffers_PreviousTab = "<leader>bj    previous-tab"
 nnoremap <leader>bj    :action PreviousTab<CR>
 vnoremap <leader>bj    <Esc>:action PreviousTab<CR>
diff --git a/extra/compile-comments.vim b/extra/compile-comments.vim
index 08fe7e7..82eb447 100644
--- a/extra/compile-comments.vim
+++ b/extra/compile-comments.vim
@@ -1,3 +1,4 @@
 " Comment by block comment
+let g:WhichKeyDesc_CompileComments_CommentByBlockComment = "<leader>cb     comment-by-block-comment"
 nnoremap <leader>cb    :action CommentByBlockComment<CR>
 vnoremap <leader>cb    :action CommentByBlockComment<CR>
diff --git a/extra/errors.vim b/extra/errors.vim
index 9a49433..6772661 100644
--- a/extra/errors.vim
+++ b/extra/errors.vim
@@ -1,11 +1,14 @@
 " Inspect code
+let g:WhichKeyDesc_Errors_InspectCode = "<leader>eL inspect-code"
 nnoremap <leader>eL    :action InspectCode<CR>
 vnoremap <leader>eL    :action InspectCode<CR>
 
+" Run inspection by name
+let g:WhichKeyDesc_Errors_RunInspectionByName = "<leader>eR run-inspection-by-name"
+nnoremap <leader>eR    :action RunInspection<CR>
+vnoremap <leader>eR    <Esc>:action RunInspection<CR>
+
 " Resolve error
+let g:WhichKeyDesc_Errors_ResolveError = "<leader>er resolve-error"
 nnoremap <leader>er    :action ShowIntentionActions<CR>
 vnoremap <leader>er    :action ShowIntentionActions<CR>
-
-" Edit inspection settings
-nnoremap <leader>es    :action EditInspectionSettings<CR>
-vnoremap <leader>es    :action EditInspectionSettings<CR>
diff --git a/extra/files.vim b/extra/files.vim
index 060ccc0..cd7f294 100644
--- a/extra/files.vim
+++ b/extra/files.vim
@@ -1,7 +1,9 @@
 " Create a new Element.
+let g:WhichKeyDesc_Files_NewElement = "<leader>fN new-element"
 nnoremap <leader>fN    :action NewElement<CR>
 vnoremap <leader>fN    :action NewElement<CR>
 
 " Create a new class. You can also create enum, interface and more.
+let g:WhichKeyDesc_Files_NewClass = "<leader>fn new-class"
 nnoremap <leader>fn    :action NewClass<CR>
 vnoremap <leader>fn    :action NewClass<CR>
diff --git a/extra/frame.vim b/extra/frame.vim
index 2ac3fd9..aeb9c10 100644
--- a/extra/frame.vim
+++ b/extra/frame.vim
@@ -1,3 +1,4 @@
 " Focus previous project
+let g:WhichKeyDesc_Frame_PreviousProjectWindow = "<leader>FO previous-project-window"
 nnoremap <leader>FO    :action PreviousProjectWindow<CR>
 vnoremap <leader>FO    :action PreviousProjectWindow<CR>
diff --git a/extra/git-vcs.vim b/extra/git-vcs.vim
index d7f8a56..603cea7 100644
--- a/extra/git-vcs.vim
+++ b/extra/git-vcs.vim
@@ -1,19 +1,24 @@
 " Git checkout
+let g:WhichKeyDesc_GitVcs_Branches = "<leader>gb branches"
 nnoremap <leader>gb    :action Git.Branches<CR>
 vnoremap <leader>gb    :action Git.Branches<CR>
 
 " Show Version control tool window
+let g:WhichKeyDesc_GitVcs_ShowWindow = "<leader>gG show-window"
 nnoremap <leader>gG    :action ActivateVersionControlToolWindow<CR>
 vnoremap <leader>gG    :action ActivateVersionControlToolWindow<CR>
 
 " Select a VCS operation
+let g:WhichKeyDesc_GitVcs_SelectOperation = "<leader>gg select-operation"
 nnoremap <leader>gg    :action Vcs.QuickListPopupAction<CR>
 vnoremap <leader>gg    :action Vcs.QuickListPopupAction<CR>
 
 " Vcs push (git push)"
+let g:WhichKeyDesc_GitVcs_Push = "<leader>gp push"
 nnoremap <leader>gp    :action Vcs.Push<cr>
 vnoremap <leader>gp    :action Vcs.Push<cr>
 
 " Show shelf
+let g:WhichKeyDesc_GitVcs_Shelf = "<leader>gS shelf"
 nnoremap <leader>gS    :action Vcs.Show.Shelf<CR>
 vnoremap <leader>gS    :action Vcs.Show.Shelf<CR>
diff --git a/extra/help-history.vim b/extra/help-history.vim
index c276e7d..0894745 100644
--- a/extra/help-history.vim
+++ b/extra/help-history.vim
@@ -1,11 +1,14 @@
 " Show action list
+let g:WhichKeyDesc_Help_ShowActionList = "<leader>ha show-action-list"
 nnoremap <leader>ha    :actionlist<CR>
 vnoremap <leader>ha    <Esc>:actionlist<CR>
 
 " Show changes in current file
+let g:WhichKeyDesc_Help_ShowHistory = "<leader>hh show-history"
 nnoremap <leader>hh    :action LocalHistory.ShowHistory<CR>
 vnoremap <leader>hh    :action LocalHistory.ShowHistory<CR>
 
 " Visit JetBrains youtube channel
+let g:WhichKeyDesc_Help_VisitYoutubeChannel = "<leader>hv visit-youtube-channel"
 nnoremap <leader>hv    :action Help.JetBrainsTV<CR>
 vnoremap <leader>hv    :action Help.JetBrainsTV<CR>
diff --git a/extra/jump.vim b/extra/jump.vim
index af11553..9c460ee 100644
--- a/extra/jump.vim
+++ b/extra/jump.vim
@@ -1,11 +1,14 @@
 " Jump to class
+let g:WhichKeyDesc_JumpJoinSplit_JumpToClass = "<leader>jc jump-to-class"
 nnoremap <leader>jc   :action GotoClass<CR>
 vnoremap <leader>jc   :action GotoClass<CR>
 
 " Jump to element in current file
+let g:WhichKeyDesc_JumpJoinSplit_JumpToFileStructure = "<leader>je jump-to-file-structure"
 nnoremap <leader>je   :action FileStructurePopup<CR>
 vnoremap <leader>je   :action FileStructurePopup<CR>
 
 " Jump to symbol
+let g:WhichKeyDesc_JumpJoinSplit_JumpToSymbol = "<leader>js jump-to-symbol"
 nnoremap <leader>js    :action GotoSymbol<CR>
 vnoremap <leader>js    :action GotoSymbol<CR>
diff --git a/extra/leader.vim b/extra/leader.vim
index 97b7bd2..a2a39c3 100644
--- a/extra/leader.vim
+++ b/extra/leader.vim
@@ -1,7 +1,9 @@
 " Go to code block start
+let g:WhichKeyDesc_Leader_GotoCodeBlockStart = "<leader>[ goto-code-block-start"
 nnoremap <leader>[    :action EditorCodeBlockStart<CR>
 vnoremap <leader>[    <Esc>:action EditorCodeBlockStart<CR>
 
 " Go to code block end
+let g:WhichKeyDesc_Leader_GotoCodeBlockEnd = "<leader>] goto-code-block-end"
 nnoremap <leader>]    :action EditorCodeBlockEnd<CR>
 vnoremap <leader>]    <Esc>:action EditorCodeBlockEnd<CR>
diff --git a/extra/run.vim b/extra/run.vim
index b0c2f88..06ae75d 100644
--- a/extra/run.vim
+++ b/extra/run.vim
@@ -1,19 +1,24 @@
 " Run Anything
+let g:WhichKeyDesc_Run_Anything = "<leader>Ra run-anything"
 nnoremap <leader>Ra    :action RunAnything<CR>
 vnoremap <leader>Ra    :action RunAnything<CR>
 
 " Run class
+let g:WhichKeyDesc_Run_Class = "<leader>Rc run-class"
 nnoremap <leader>Rc    :action RunClass<CR>
 vnoremap <leader>Rc    :action RunClass<CR>
 
 " Kill (Stop application)
+let g:WhichKeyDesc_Run_Kill = "<leader>Rk kill"
 nnoremap <leader>Rk    :action Stop<CR>
 vnoremap <leader>Rk    :action Stop<CR>
 
 " Run
+let g:WhichKeyDesc_Run_Run = "<leader>Rr run"
 nnoremap <leader>Rr    :action Run<CR>
 vnoremap <leader>Rr    :action Run<CR>
 
 " Select configuration and run
+let g:WhichKeyDesc_Run_SelectRunConfiguration = "<leader>Rs select-run-configuration"
 nnoremap <leader>Rs    :action ChooseRunConfiguration<CR>
 vnoremap <leader>Rs    :action ChooseRunConfiguration<CR>
diff --git a/extra/search.vim b/extra/search.vim
index d742684..51b3ab5 100644
--- a/extra/search.vim
+++ b/extra/search.vim
@@ -1,11 +1,14 @@
 " Search everywhere
+let g:WhichKeyDesc_SearchSymbol_SearchEverywhere = "<leader>sE search-everywhere"
 nnoremap <leader>sE    :action SearchEverywhere<CR>
 vnoremap <leader>sE    :action SearchEverywhere<CR>
 
 " Search in current file by using Intellij Search
+let g:WhichKeyDesc_SearchSymbol_FindInFile = "<leader>sf find-in-file"
 nnoremap <leader>sf    :action Find<CR>
 vnoremap <leader>sf    :action Find<CR>
 
 " Search and replace in current file by using Intellij Search
+let g:WhichKeyDesc_SearchSymbol_ReplaceInFile = "<leader>sr replace-in-file"
 nnoremap <leader>sr    :action Replace<CR>
 vnoremap <leader>sr    :action Replace<CR>
diff --git a/extra/toggles.vim b/extra/toggles.vim
index 5de7ca5..568963b 100644
--- a/extra/toggles.vim
+++ b/extra/toggles.vim
@@ -1,7 +1,9 @@
 " Toggle Gutter icons
+let g:WhichKeyDesc_Toggles_GutterIcons = "<leader>tg gutter-icons"
 nnoremap <leader>tg    :action EditorToggleShowGutterIcons<CR>
 vnoremap <leader>tg    :action EditorToggleShowGutterIcons<CR>
 
 " Toggle power save
+let g:WhichKeyDesc_Toggles_PowerSave = "<leader>tp power-save"
 nnoremap <leader>tp    :action TogglePowerSave<CR>
 vnoremap <leader>tp    :action TogglePowerSave<CR>
diff --git a/extra/ui_toggles-themes.vim b/extra/ui_toggles-themes.vim
index ee1927f..4cf4621 100644
--- a/extra/ui_toggles-themes.vim
+++ b/extra/ui_toggles-themes.vim
@@ -1,11 +1,14 @@
 " Hide all windows except the ones with code
+let g:WhichKeyDesc_UiTogglesThemes_HideAllWindows = "<leader>Tm hide-all-windows"
 nnoremap <leader>Tm    :action HideAllWindows<CR>
 vnoremap <leader>Tm    :action HideAllWindows<CR>
 
 " Toggle presentation mode
+let g:WhichKeyDesc_UiTogglesThemes_PresentationMode = "<leader>Tp presentation-mode"
 nnoremap <leader>Tp    :action TogglePresentationMode<CR>
 vnoremap <leader>Tp    :action TogglePresentationMode<CR>
 
 " Toggle presentation or distraction free mode
+let g:WhichKeyDesc_UiTogglesThemes_ChooseViewMode = "<leader>TT choose-view-mode"
 nnoremap <leader>TT    :action ChangeView<CR>
 vnoremap <leader>TT    :action ChangeView<CR>
diff --git a/extra/windows.vim b/extra/windows.vim
index 4eb4458..a6bcae8 100644
--- a/extra/windows.vim
+++ b/extra/windows.vim
@@ -1,23 +1,29 @@
 " Focus window far left
+let g:WhichKeyDesc_Windows_FocusWindowFarLeft = "<leader>wH focus-window-far-left"
 nnoremap <leader>wH    10<C-w>h
 vnoremap <leader>wH    <Esc>10<C-w>h
 
 " Focus window very bottom
+let g:WhichKeyDesc_Windows_FocusWindowVeryBottom = "<leader>wJ focus-window-very-bottom"
 nnoremap <leader>wJ    10<C-w>j
 vnoremap <leader>wJ    <Esc>10<C-w>j
 
 " Focus window very top
+let g:WhichKeyDesc_Windows_FocusWindowVeryTop = "<leader>wK focus-window-very-top"
 nnoremap <leader>wK    10<C-w>k
 vnoremap <leader>wK    <Esc>10<C-w>k
 
 " Focus window far right
+let g:WhichKeyDesc_Windows_FocusWindowFarRight = "<leader>wL focus-window-far-right"
 nnoremap <leader>wL    10<C-w>l
 vnoremap <leader>wL    <Esc>10<C-w>l
 
 " Close all other windows
+let g:WhichKeyDesc_Windows_CloseAllOtherWindows = "<leader>wm close-all-other-windows"
 nnoremap <leader>wm    :action HideAllWindows<CR>
 vnoremap <leader>wm    :action HideAllWindows<CR>
 
 " Move tab to the opposite window
+let g:WhichKeyDesc_Windows_MoveTabToOppositeWindow = "<leader>wO move-tab-to-opposite-window"
 nnoremap <leader>wO    :action MoveEditorToOppositeTabGroup<CR>
 vnoremap <leader>wO    <Esc>:action MoveEditorToOppositeTabGroup<CR>
diff --git a/extra/zoom.vim b/extra/zoom.vim
index 6ffd710..49b9b01 100644
--- a/extra/zoom.vim
+++ b/extra/zoom.vim
@@ -1,13 +1,17 @@
 " Increase font size
+let g:WhichKeyDesc_Zoom_Increase = "<leader>z+ increase"
 nnoremap <leader>z+    :action EditorIncreaseFontSize<CR>
 vnoremap <leader>z+    :action EditorIncreaseFontSize<CR>
+let g:WhichKeyDesc_Zoom_IncreaseAlt = "<leader>z= increase"
 nnoremap <leader>z=    :action EditorIncreaseFontSize<CR>
 vnoremap <leader>z=    :action EditorIncreaseFontSize<CR>
 
 " Decrease font size
+let g:WhichKeyDesc_Zoom_Decrease = "<leader>z- decrease"
 nnoremap <leader>z-    :action EditorDecreaseFontSize<CR>
 vnoremap <leader>z-    :action EditorDecreaseFontSize<CR>
 
 " Reset font size
+let g:WhichKeyDesc_Zoom_Reset = "<leader>z0 reset"
 nnoremap <leader>z0    :action EditorResetFontSize<CR>
 vnoremap <leader>z0    :action EditorResetFontSize<CR>
diff --git a/major.vim b/major.vim
index e391050..84967b4 100644
--- a/major.vim
+++ b/major.vim
@@ -1,8 +1,23 @@
 " This file contains the most common spacemacs major mode key bindings
+let g:WhichKeyDesc_Major = "<leader>m +major-mode-commands"
+
+let g:WhichKeyDesc_Major_Compile = "<leader>mc +compile"
 source ~/.intellimacs/major/compile.vim
+
+let g:WhichKeyDesc_Major_Debug = "<leader>md +debug"
 source ~/.intellimacs/major/debug.vim
+
+let g:WhichKeyDesc_Major_Goto = "<leader>mg +goto"
 source ~/.intellimacs/major/go.vim
+
+let g:WhichKeyDesc_Major_Help = "<leader>mh +help"
 source ~/.intellimacs/major/help-hierarchy.vim
+
+let g:WhichKeyDesc_Major_Format = "<leader>m= +format"
 source ~/.intellimacs/major/leader.vim
+
+let g:WhichKeyDesc_Major_Project = "<leader>mp +project"
 source ~/.intellimacs/major/projects.vim
+
+let g:WhichKeyDesc_Major_Refactoring = "<leader>mr +refactor"
 source ~/.intellimacs/major/refactoring.vim
diff --git a/major/compile.vim b/major/compile.vim
index f8df851..270f827 100644
--- a/major/compile.vim
+++ b/major/compile.vim
@@ -1,7 +1,9 @@
 " Compile selected file, package or module
+let g:WhichKeyDesc_Major_Compile_Compile = "<leader>mcC compile"
 nnoremap <leader>mcC      :action Compile<CR>
 vnoremap <leader>mcC      :action Compile<CR>
 
 " Make project
+let g:WhichKeyDesc_Major_Compile_CompileDirty = "<leader>mcc compile-dirty"
 nnoremap <leader>mcc      :action CompileDirty<CR>
 vnoremap <leader>mcc      :action CompileDirty<CR>
diff --git a/major/debug.vim b/major/debug.vim
index 2efb4ef..033a88d 100644
--- a/major/debug.vim
+++ b/major/debug.vim
@@ -1,39 +1,49 @@
 " View Breakpoints
+let g:WhichKeyDesc_Major_Debug_ViewBreakpoints = "<leader>mdB view-breakpoints"
 nnoremap <leader>mdB    :action ViewBreakpoints<CR>
 vnoremap <leader>mdB    <Esc>:action ViewBreakpoints<CR>
 
 " Toggle breakpoint
+let g:WhichKeyDesc_Major_Debug_ToggleBreakpoint = "<leader>mdb toggle-breakpoint"
 nnoremap <leader>mdb    :action ToggleLineBreakpoint<CR>
 vnoremap <leader>mdb    <Esc>:action ToggleLineBreakpoint<CR>
 
 " Clear all breakpoints
+let g:WhichKeyDesc_Major_Debug_ClearAllBreakpoints = "<leader>mdC clear-all-breakpoints"
 nnoremap <leader>mdC    :action Debugger.RemoveAllBreakpointsInFile<CR>
 vnoremap <leader>mdC    <Esc>:action Debugger.RemoveAllBreakpointsInFile<CR>
 
 " Continue (Go to next breakpoint). 'c' is the same as gdb.
+let g:WhichKeyDesc_Major_Debug_Continue = "<leader>mdc continue"
 nnoremap <leader>mdc    :action Resume<CR>
 vnoremap <leader>mdc    <Esc>:action Resume<CR>
 
 " Debug class
+let g:WhichKeyDesc_Major_Debug_DebugClass = "<leader>mdD debug-class"
 nnoremap <leader>mdD    :action DebugClass<CR>
 vnoremap <leader>mdD    <Esc>:action DebugClass<CR>
 
 " Debug
+let g:WhichKeyDesc_Major_Debug_Debug = "<leader>mdd debug"
 nnoremap <leader>mdd    :action Debug<CR>
 vnoremap <leader>mdd    <Esc>:action Debug<CR>
 
 " Next (Step over). 's' is the same as gdb
+let g:WhichKeyDesc_Major_Debug_StepOver = "<leader>mdn step-over"
 nnoremap <leader>mdn    :action StepOver<CR>
 vnoremap <leader>mdn    <Esc>:action StepOver<CR>
 
 " Step out (same as "finish" in gdb).
+let g:WhichKeyDesc_Major_Debug_StepOut = "<leader>mdo step-out"
 nnoremap <leader>mdo    :action StepOut<CR>
 vnoremap <leader>mdo    <Esc>:action StepOut<CR>
 
 " Select configuration and debug
+let g:WhichKeyDesc_Major_Debug_SelectDebugConfiguration = "<leader>mdr select-debug-configuration"
 nnoremap <leader>mdr    :action ChooseDebugConfiguration<CR>
 vnoremap <leader>mdr    <Esc>:action ChooseDebugConfiguration<CR>
 
 " Step (Step into). 's' is the same as gdb.
+let g:WhichKeyDesc_Major_Debug_StepInto = "<leader>mds step-into"
 nnoremap <leader>mds    :action StepInto<CR>
 vnoremap <leader>mds    <Esc>:action StepInto<CR>
diff --git a/major/go.vim b/major/go.vim
index a3d6b2c..243c785 100644
--- a/major/go.vim
+++ b/major/go.vim
@@ -1,19 +1,24 @@
 " Go to declaration
+let g:WhichKeyDesc_Major_Goto_Declaration = "<leader>mgg declaration"
 nnoremap <leader>mgg    :action GotoDeclaration<CR>
 vnoremap <leader>mgg    <Esc>:action GotoDeclaration<CR>
 
 " Go to implementation
+let g:WhichKeyDesc_Major_Goto_Implementation = "<leader>mgi implementation"
 nnoremap <leader>mgi    :action GotoImplementation<CR>
 vnoremap <leader>mgi    <Esc>:action GotoImplementation<CR>
 
 " Go to type declaration
+let g:WhichKeyDesc_Major_Goto_TypeDeclaration = "<leader>mgt type-declaration"
 nnoremap <leader>mgt    :action GotoTypeDeclaration<CR>
 vnoremap <leader>mgt    <Esc>:action GotoTypeDeclaration<CR>
 
 " Go to code block start
+let g:WhichKeyDesc_Major_Goto_CodeBlockStart = "<leader>mg[ code-block-start"
 nnoremap <leader>mg[    :action EditorCodeBlockStart<CR>
 vnoremap <leader>mg[    <Esc>:action EditorCodeBlockStart<CR>
 
 " Go to code block end
+let g:WhichKeyDesc_Major_Goto_CodeBlockEnd = "<leader>mg] code-block-end"
 nnoremap <leader>mg]    :action EditorCodeBlockEnd<CR>
 vnoremap <leader>mg]    <Esc>:action EditorCodeBlockEnd<CR>
diff --git a/major/help-hierarchy.vim b/major/help-hierarchy.vim
index 8c11999..a005837 100644
--- a/major/help-hierarchy.vim
+++ b/major/help-hierarchy.vim
@@ -1,27 +1,34 @@
 " Call hierarchy
+let g:WhichKeyDesc_Major_Help_CallHierarchy = "<leader>mhc call-hierarchy"
 nnoremap <leader>mhc      :action CallHierarchy<CR>
 vnoremap <leader>mhc      <Esc>:action CallHierarchy<CR>
 
 " Show implementation
+let g:WhichKeyDesc_Major_Help_ShowImplementation = "<leader>mhH show-implementation"
 nnoremap <leader>mhH      :action QuickImplementations<CR>
 vnoremap <leader>mhH      <Esc>:action QuickImplementations<CR>
 
 " Show documetation
+let g:WhichKeyDesc_Major_Help_ShowDocumentation = "<leader>mhh show-documentation"
 nnoremap <leader>mhh      :action QuickJavaDoc<CR>
 vnoremap <leader>mhh      <Esc>:action QuickJavaDoc<CR>
 
 " Inheritance hierarchy
+let g:WhichKeyDesc_Major_Help_InheritanceHierarchy = "<leader>mhi inheritance-hierarchy"
 nnoremap <leader>mhi      :action TypeHierarchy<CR>
 vnoremap <leader>mhi      <Esc>:action TypeHierarchy<CR>
 
 " Type Definition
+let g:WhichKeyDesc_Major_Help_TypeDefinition = "<leader>mht type-definition"
 nnoremap <leader>mht      :action QuickTypeDefinition<CR>
 vnoremap <leader>mht      :action QuickTypeDefinition<CR>
 
 " Show usages for symbol
+let g:WhichKeyDesc_Major_Help_ShowUsages = "<leader>mhU show-usages"
 nnoremap <leader>mhU      :action ShowUsages<CR>
 vnoremap <leader>mhU      :action ShowUsages<CR>
 
 " Find usages for symbol
+let g:WhichKeyDesc_Major_Help_FindUsages = "<leader>mhu find-usages"
 nnoremap <leader>mhu      :action FindUsages<CR>
 vnoremap <leader>mhu      :action FindUsages<CR>
diff --git a/major/leader.vim b/major/leader.vim
index b3e3035..58bbcec 100644
--- a/major/leader.vim
+++ b/major/leader.vim
@@ -1,5 +1,5 @@
 " Reformat whole buffer
-nnoremap <leader>m=    :action ReformatCode<CR>
-
+let g:WhichKeyDesc_Major_Format_ReformatSelection = "<leader>m== reformat-selection"
+nnoremap <leader>m==    :action ReformatCode<CR>
 " Reformat selected lines
-vnoremap <leader>m=    :action ReformatCode<CR>
+vnoremap <leader>m==    :action ReformatCode<CR>
diff --git a/major/projects.vim b/major/projects.vim
index 81c8aab..a51663a 100644
--- a/major/projects.vim
+++ b/major/projects.vim
@@ -1,19 +1,24 @@
 " Make project (build)
+let g:WhichKeyDesc_Major_Project_CompileProject = "<leader>mpb compile-project"
 nnoremap <leader>mpb    :action CompileDirty<CR>
 vnoremap <leader>mpb    :action CompileDirty<CR>
 
 " Create project
+let g:WhichKeyDesc_Major_Project_CreateProject = "<leader>mpc create-project"
 nnoremap <leader>mpc    :action NewProject<CR>
 vnoremap <leader>mpc    :action NewProject<CR>
 
 " Import project
+let g:WhichKeyDesc_Major_Project_ImportProject = "<leader>mpi import-project"
 nnoremap <leader>mpi    :action ImportProject<CR>
 vnoremap <leader>mpi    :action ImportProject<CR>
 
 " Open project
+let g:WhichKeyDesc_Major_Project_OpenProject = "<leader>mpo open-project"
 nnoremap <leader>mpo    :action WelcomeScreen.OpenProject<CR>
 vnoremap <leader>mpo    <Esc>:action WelcomeScreen.OpenProject<CR>
 
 " Run project
+let g:WhichKeyDesc_Major_Project_RunProject = "<leader>mpr run-project"
 nnoremap <leader>mpr    :action Run<CR>
 vnoremap <leader>mpr    :action Run<CR>
diff --git a/major/refactoring.vim b/major/refactoring.vim
index 7e8d5aa..5200bb0 100644
--- a/major/refactoring.vim
+++ b/major/refactoring.vim
@@ -1,47 +1,63 @@
 " Code cleanup
+let g:WhichKeyDesc_Major_Refactoring_CodeCleanup = "<leader>mrC code-cleanup"
 nnoremap <leader>mrC      :action CodeCleanup<CR>
 vnoremap <leader>mrC      :action CodeCleanup<CR>
 
 " Create constructor
+let g:WhichKeyDesc_Major_Refactoring_CreateConstructor = "<leader>mrc create-constructor"
 nnoremap <leader>mrc      :action GenerateConstructor<CR>
 vnoremap <leader>mrc      <Esc>:action GenerateConstructor<CR>
 
+""" Extract Submenu ---------------------------------
+let g:WhichKeyDesc_Major_Refactoring_CodeCleanup_Extract = "<leader>mre +extract"
+
 " Extract method
+let g:WhichKeyDesc_Major_Refactoring_CodeCleanup_Extract_Method = "<leader>mrem method"
 nnoremap <leader>mrem    :action ExtractMethod<CR>
 vnoremap <leader>mrem    <Esc>:action ExtractMethod<CR>
 
 " Extract superclass
+let g:WhichKeyDesc_Major_Refactoring_CodeCleanup_Extract_Superclass = "<leader>mres superclass"
 nnoremap <leader>mres    :action ExtractSuperclass<CR>
 vnoremap <leader>mres    <Esc>:action ExtractSuperclass<CR>
+""" ---------------------------------------------
 
 " Generate getter and setter
+let g:WhichKeyDesc_Major_Refactoring_GenerateGetterSetter = "<leader>mrG generate-getter-setter"
 nnoremap <leader>mrG      :action GenerateGetterAndSetter<CR>
 vnoremap <leader>mrG      <Esc>:action GenerateGetterAndSetter<CR>
 
 " Select what to generate
+let g:WhichKeyDesc_Major_Refactoring_Generate = "<leader>mrg generate"
 nnoremap <leader>mrg      :action Generate<CR>
 vnoremap <leader>mrg      <Esc>:action Generate<CR>
 
 " Implement Methods
+let g:WhichKeyDesc_Major_Refactoring_ImplementMethods = "<leader>mrI implement-methods"
 nnoremap <leader>mrI      :action ImplementMethods<CR>
 vnoremap <leader>mrI      <Esc>:action ImplementMethods<CR>
 
 " Optimize imports
+let g:WhichKeyDesc_Major_Refactoring_OptimizeImports = "<leader>mri optimize-imports"
 nnoremap <leader>mri      :action OptimizeImports<CR>
 vnoremap <leader>mri      <Esc>:action OptimizeImports<CR>
 
 " Create a new Element.
+let g:WhichKeyDesc_Major_Refactoring_NewElement = "<leader>mrN new-element"
 nnoremap <leader>mrN      :action NewElement<CR>
 vnoremap <leader>mrN      :action NewElement<CR>
 
 " Create a new class. You can also create enum, interface and more.
+let g:WhichKeyDesc_Major_Refactoring_NewClass = "<leader>mrn new-class"
 nnoremap <leader>mrn      :action NewClass<CR>
 vnoremap <leader>mrn      :action NewClass<CR>
 
 " Choose a refactoring action
+let g:WhichKeyDesc_Major_Refactoring_ChooseRefactoringAction = "<leader>mrR choose-refactoring-action"
 nnoremap <leader>mrR      :action Refactorings.QuickListPopupAction<CR>
 vnoremap <leader>mrR      <Esc>:action Refactorings.QuickListPopupAction<CR>
 
 " Rename symbol
+let g:WhichKeyDesc_Major_Refactoring_RenameSymbol = "<leader>mrr rename-symbol"
 nnoremap <leader>mrr      :action RenameElement<CR>
 vnoremap <leader>mrr      :action RenameElement<CR>
diff --git a/spacemacs.vim b/spacemacs.vim
index 7998f0f..f2e52b5 100644
--- a/spacemacs.vim
+++ b/spacemacs.vim
@@ -4,26 +4,70 @@
 source ~/.intellimacs/spacemacs/settings.vim
 
 " Key bindings
+
+let g:WhichKeyDesc_Applications = "<leader>a    +applications"
 source ~/.intellimacs/spacemacs/applications.vim
+
+let g:WhichKeyDesc_Buffers = "<leader>b    +buffers"
 source ~/.intellimacs/spacemacs/buffers.vim
+
+let g:WhichKeyDesc_Colors = "<leader>C    +colors"
 source ~/.intellimacs/spacemacs/colors.vim
+
+let g:WhichKeyDesc_CompileComments = "<leader>c    +compile/comments"
 source ~/.intellimacs/spacemacs/compile-comments.vim
+
+let g:WhichKeyDesc_Errors = "<leader>e    +errors"
 source ~/.intellimacs/spacemacs/errors.vim
+
+let g:WhichKeyDesc_Files = "<leader>f    +files"
 source ~/.intellimacs/spacemacs/files.vim
+
+let g:WhichKeyDesc_Frame = "<leader>F    +frame"
 source ~/.intellimacs/spacemacs/frame.vim
+
+let g:WhichKeyDesc_GitVcs = "<leader>g    +git/version-control"
 source ~/.intellimacs/spacemacs/git-vcs.vim
+
+let g:WhichKeyDesc_Help = "<leader>h    +help"
 source ~/.intellimacs/spacemacs/help.vim
+
+let g:WhichKeyDesc_Insertion = "<leader>i    +insertion"
 source ~/.intellimacs/spacemacs/insertion.vim
+
+let g:WhichKeyDesc_JumpJoinSplit = "<leader>j    +jump/join/split"
 source ~/.intellimacs/spacemacs/jump-join-split.vim
+
 source ~/.intellimacs/spacemacs/leader.vim
+
 source ~/.intellimacs/spacemacs/misc.vim
+
+let g:WhichKeyDesc_NarrowNumbers = "<leader>n    +narrow/numbers"
 source ~/.intellimacs/spacemacs/narrow-numbers.vim
+
+let g:WhichKeyDesc_Projects = "<leader>p    +projects"
 source ~/.intellimacs/spacemacs/projects.vim
+
+let g:WhichKeyDesc_Quit = "<leader>q    +quit"
 source ~/.intellimacs/spacemacs/quit.vim
+
+let g:WhichKeyDesc_RegistersRingsResume = "<leader>r    +registers/rings/resume"
 source ~/.intellimacs/spacemacs/registers-rings-resume.vim
+
+let g:WhichKeyDesc_SearchSymbol = "<leader>s    +search/symbol"
 source ~/.intellimacs/spacemacs/search-symbol.vim
+
+let g:WhichKeyDesc_Text = "<leader>x    +text"
 source ~/.intellimacs/spacemacs/text.vim
+
+let g:WhichKeyDesc_Toggles = "<leader>t    +toggles"
 source ~/.intellimacs/spacemacs/toggles.vim
+
+let g:WhichKeyDesc_UiTogglesThemes = "<leader>T    +UI toggles/themes"
 source ~/.intellimacs/spacemacs/ui_toogles-themes.vim
+
+let g:WhichKeyDesc_Windows = "<leader>w    +windows"
 source ~/.intellimacs/spacemacs/windows.vim
+
+let g:WhichKeyDesc_Zoom = "<leader>z    +zoom"
 source ~/.intellimacs/spacemacs/zoom.vim
diff --git a/spacemacs/applications.vim b/spacemacs/applications.vim
index a2bad61..4add2a8 100644
--- a/spacemacs/applications.vim
+++ b/spacemacs/applications.vim
@@ -1,19 +1,25 @@
 " Plugins screen
+let g:WhichKeyDesc_Applications_Plugins = "<leader>ak plugins"
 nnoremap <leader>ak    :action WelcomeScreen.Plugins<CR>
 vnoremap <leader>ak    :action WelcomeScreen.Plugins<CR>
 
 " Show TODOs
+let g:WhichKeyDesc_Applications_Org = "<leader>ao +org"
+let g:WhichKeyDesc_Applications_Org_Todo = "<leader>aot todo"
 nnoremap <leader>aot    :action ActivateTODOToolWindow<CR>
 vnoremap <leader>aot    :action ActivateTODOToolWindow<CR>
 
 " Show cpu usage
+let g:WhichKeyDesc_Applications_ActivityMonitor = "<leader>aP activity-monitor"
 nnoremap <leader>aP    :action Performance.ActivityMonitor<CR>
 vnoremap <leader>aP    :action Performance.ActivityMonitor<CR>
 
 " List processes
+let g:WhichKeyDesc_Applications_Processes = "<leader>ap processes"
 nnoremap <leader>ap    :action ShowProcessWindow<CR>
 vnoremap <leader>ap    :action ShowProcessWindow<CR>
 
-" Open the terminal window
+" Open a new terminal window
+let g:WhichKeyDesc_Applications_Shell = "<leader>as shell"
 nnoremap <leader>as    :action Terminal.OpenInTerminal<CR>
 vnoremap <leader>as    :action Terminal.OpenInTerminal<CR>
diff --git a/spacemacs/buffers.vim b/spacemacs/buffers.vim
index 6321183..7c852b6 100644
--- a/spacemacs/buffers.vim
+++ b/spacemacs/buffers.vim
@@ -1,43 +1,54 @@
 " Switch among recently opened files
+let g:WhichKeyDesc_Buffers_ListBuffers = "<leader>bb    list-buffers"
 nnoremap <leader>bb    :action RecentFiles<CR>
 vnoremap <leader>bb    :action RecentFiles<CR>
 
 " Close current tab
+let g:WhichKeyDesc_Buffers_KillBuffer = "<leader>bd    kill-buffer"
 nnoremap <leader>bd    :action CloseContent<CR>
 vnoremap <leader>bd    <Esc>:action CloseContent<CR>
 
 " Show event log
+let g:WhichKeyDesc_Buffers_MessagesBuffer = "<leader>bm    messages-buffer"
 nnoremap <leader>bm    :action ActivateEventLogToolWindow<CR>
 vnoremap <leader>bm    :action ActivateEventLogToolWindow<CR>
 
 " Next Tab
+let g:WhichKeyDesc_Buffers_NextBuffer = "<leader>bn    next-buffer"
 nnoremap <leader>bn    :action NextTab<CR>
 vnoremap <leader>bn    <Esc>:action NextTab<CR>
 
 " Substitute the whole content of the buffer with the content of your clipboard
+let g:WhichKeyDesc_Buffers_PasteAndReplaceBuffer = "<leader>bP    paste-and-replace-buffer"
 nnoremap <leader>bP    ggVGp<CR>
 vnoremap <leader>bP    <Esc>ggVGp<CR>
 
 " Previous Tab
+let g:WhichKeyDesc_Buffers_PreviousBuffer = "<leader>bp    previous-buffer"
 nnoremap <leader>bp    :action PreviousTab<CR>
 vnoremap <leader>bp    <Esc>:action PreviousTab<CR>
 
 " Open a new scratch buffer
+let g:WhichKeyDesc_Buffers_ScratchBuffer = "<leader>bs    scratch-buffer"
 nnoremap <leader>bs    :action NewScratchBuffer<CR>
 vnoremap <leader>bs    <Esc>:action NewScratchBuffer<CR>
 
 " Reopen last closed tab
+let g:WhichKeyDesc_Buffers_ReopenLastKilledBuffer = "<leader>bu    reopen-last-killed-buffer"
 nnoremap <leader>bu    :action ReopenClosedTab<CR>
 vnoremap <leader>bu    <Esc>:action ReopenClosedTab<CR>
 
 " Close a window together with its tabs
+let g:WhichKeyDesc_Buffers_KillBufferAndCloseWindow = "<leader>bx    kill-buffer-and-close-window"
 nnoremap <leader>bx    :action CloseAllEditors<CR>
 vnoremap <leader>bx    <Esc>:action CloseAllEditors<CR>
 
 " Copy whole buffer
+let g:WhichKeyDesc_Buffers_CopyBuffer = "<leader>bY    copy-buffer"
 nnoremap <leader>bY    :%y<CR>
 vnoremap <leader>bY    <Esc>:%y<CR>
 
 " Close other tabs in current window
+let g:WhichKeyDesc_Buffers_KillOtherBuffers = "<leader>b<C-d>    kill-other-buffers"
 nnoremap <leader>b<C-d>    :action CloseAllEditorsButActive<CR>
 vnoremap <leader>b<C-d>    :action CloseAllEditorsButActive<CR>
diff --git a/spacemacs/colors.vim b/spacemacs/colors.vim
index 39189e8..825d385 100644
--- a/spacemacs/colors.vim
+++ b/spacemacs/colors.vim
@@ -1,3 +1,4 @@
 " Pick color
+let g:WhichKeyDesc_Colors_ShowColorPicker = "<leader>Cl    color-picker"
 nnoremap <leader>Cl    :action ShowColorPicker<CR>
 vnoremap <leader>Cl    :action ShowColorPicker<CR>
diff --git a/spacemacs/compile-comments.vim b/spacemacs/compile-comments.vim
index 73fab95..55873c0 100644
--- a/spacemacs/compile-comments.vim
+++ b/spacemacs/compile-comments.vim
@@ -1,27 +1,34 @@
 " Compile selected file, package or module
+let g:WhichKeyDesc_CompileComments_Compile = "<leader>cC     compile"
 nnoremap <leader>cC    :action Compile<CR>
 vnoremap <leader>cC    :action Compile<CR>
 
 " Make project
+let g:WhichKeyDesc_CompileComments_CompileDirty = "<leader>cc     compile-dirty"
 nnoremap <leader>cc    :action CompileDirty<CR>
 vnoremap <leader>cc    :action CompileDirty<CR>
 
 " Comment lines
+let g:WhichKeyDesc_CompileComments_CommentByLineComment = "<leader>cl     comment-by-line-comment"
 nnoremap <leader>cl    :action CommentByLineComment<CR>
 vnoremap <leader>cl    :action CommentByLineComment<CR>
 
 " Make module
+let g:WhichKeyDesc_CompileComments_MakeModule = "<leader>cm     make-module"
 nnoremap <leader>cm    :action MakeModule<CR>
 vnoremap <leader>cm    :action MakeModule<CR>
 
 " Comment paragraph
+let g:WhichKeyDesc_CompileComments_CommentParagraphByLineComment = "<leader>cp     comment-paragraph-by-line-comment"
 nnoremap <leader>cp    vip:action CommentByLineComment<CR>
 vnoremap <leader>cp    <Esc>vip:action CommentByLineComment<CR>
 
 " Comment from begin of buffer up to current line
+let g:WhichKeyDesc_CompileComments_CommentBufferByLineComment = "<leader>ct     comment-buffer-from-start-to-line"
 nnoremap <leader>ct    Vgg:action CommentByLineComment<CR>
 vnoremap <leader>ct    <Esc>Vgg:action CommentByLineComment<CR>
 
 " Copy and comment current line
+let g:WhichKeyDesc_CompileComments_CopyAndCommentCurrentLine = "<leader>cy     copy-and-comment-current-line"
 nnoremap <leader>cy    yyP:action CommentByLineComment<CR>
 vnoremap <leader>cy    <Esc>yyP:action CommentByLineComment<CR>
diff --git a/spacemacs/errors.vim b/spacemacs/errors.vim
index de7c8ae..9d1c993 100644
--- a/spacemacs/errors.vim
+++ b/spacemacs/errors.vim
@@ -1,23 +1,29 @@
 " List errors
+let g:WhichKeyDesc_Errors_ListErrors = "<leader>el list-errors"
 nnoremap <leader>el    :action CodeInspection.OnEditor<CR>
 vnoremap <leader>el    :action CodeInspection.OnEditor<CR>
 
 " Go to previous error
+let g:WhichKeyDesc_Errors_PreviousError = "<leader>eN previous-error"
 nnoremap <leader>eN    :action GotoPreviousError<CR>
 vnoremap <leader>eN    <Esc>:action GotoPreviousError<CR>
 
 " Go to next error
+let g:WhichKeyDesc_Errors_NextError = "<leader>en next-error"
 nnoremap <leader>en    :action GotoNextError<CR>
 vnoremap <leader>en    <Esc>:action GotoNextError<CR>
 
 " Go to previous error
+let g:WhichKeyDesc_Errors_PreviousErrorAlt = "<leader>ep previous-error"
 nnoremap <leader>ep    :action GotoPreviousError<CR>
 vnoremap <leader>ep    <Esc>:action GotoPreviousError<CR>
 
-" Select inspection by name
-nnoremap <leader>es    :action RunInspection<CR>
-vnoremap <leader>es    <Esc>:action RunInspection<CR>
+" Edit inspection settings
+let g:WhichKeyDesc_Errors_OpenInspectionSettings = "<leader>es inspection-settings"
+nnoremap <leader>es    :action PopupHector<CR>
+vnoremap <leader>es    :action PopupHector<CR>
 
-" Explain error at point
+" Explain error at cursor
+let g:WhichKeyDesc_Errors_ExplainError = "<leader>ex explain-error"
 nnoremap <leader>ex    :action ShowErrorDescription<CR>
 vnoremap <leader>ex    :action ShowErrorDescription<CR>
diff --git a/spacemacs/files.vim b/spacemacs/files.vim
index da712ae..4132bb0 100644
--- a/spacemacs/files.vim
+++ b/spacemacs/files.vim
@@ -1,40 +1,49 @@
 " Show bookmarks.
 " Create bookmark 0 with <C-S-0>, Create bookmark 1 with <C-S-1> and so on.
 " Go to bookmark 0 with <C-0>, go to bookmark 1 with <C-1> and so on.
+let g:WhichKeyDesc_Files_ShowBookmarks = "<leader>fb show-bookmarks"
 nnoremap <leader>fb    :action ShowBookmarks<CR>
 vnoremap <leader>fb    :action ShowBookmarks<CR>
 
+""" IDE Submenu ---------------------------------
+let g:WhichKeyDesc_Files_IDE = "<leader>fe +IDE"
+
 " Show settings
+let g:WhichKeyDesc_Files_IDE_Settings = "<leader>fed settings"
 nnoremap <leader>fed    :action ShowSettings<CR>
 vnoremap <leader>fed    <Esc>:action ShowSettings<CR>
 
 " Reload .ideavimrc
+let g:WhichKeyDesc_Files_IDE_ReloadIdeaVimRc = "<leader>feR reload-ideavimrc"
 nnoremap <leader>feR    :source ~/.ideavimrc<CR>
 vnoremap <leader>feR    <Esc>:source ~/.ideavimrc<CR>
+""" ---------------------------------------------
 
 " Find files
+let g:WhichKeyDesc_Files_GotoFileAlt = "<leader>fF goto-file"
 nnoremap <leader>fF    :action GotoFile<CR>
 vnoremap <leader>fF    :action GotoFile<CR>
+let g:WhichKeyDesc_Files_GotoFile = "<leader>ff goto-file"
 nnoremap <leader>ff    :action GotoFile<CR>
 vnoremap <leader>ff    :action GotoFile<CR>
 
-" Search in project
-nnoremap <leader>fg    :action FindInPath<CR>
-vnoremap <leader>fg    :action FindInPath<CR>
-
 " Rename file
+let g:WhichKeyDesc_Files_Rename = "<leader>fR rename"
 nnoremap <leader>fR    :action RenameFile<CR>
 vnoremap <leader>fR    :action RenameFile<CR>
 
 " Recent files
+let g:WhichKeyDesc_Files_Recent = "<leader>fr recent"
 nnoremap <leader>fr    :action RecentFiles<CR>
 vnoremap <leader>fr    :action RecentFiles<CR>
 
 " Save all files
+let g:WhichKeyDesc_Files_SaveAll = "<leader>fS save-all"
 nnoremap <leader>fS    :action SaveAll<CR>
 vnoremap <leader>fS    :action SaveAll<CR>
 
 " Save single file (I think that Intellij autosaves anything by default anyway)
+let g:WhichKeyDesc_Files_Save = "<leader>fs save"
 nnoremap <leader>fs    :action SaveDocument<CR>
 vnoremap <leader>fs    :action SaveDocument<CR>
 
@@ -42,9 +51,15 @@ vnoremap <leader>fs    :action SaveDocument<CR>
 " Sadly when you are inside the project window this key binding does not work
 " anymore. You can use <A-1> if you want to close the window or <Esc> if you
 " want to leave the window opened and focus on the code.
+let g:WhichKeyDesc_Files_FileTree = "<leader>ft file-tree"
 nnoremap <leader>ft    :action ActivateProjectToolWindow<CR>
 vnoremap <leader>ft    :action ActivateProjectToolWindow<CR>
 
+""" Yank/Copy Submenu ---------------------------------
+let g:WhichKeyDesc_Files_YankCopy = "<leader>fy +Yank/Copy"
+
 " Copy file path
+let g:WhichKeyDesc_Files_YankCopy_FilePath = "<leader>fyy file-path"
 nnoremap <leader>fyy    :action CopyAbsolutePath<CR>
 vnoremap <leader>fyy    :action CopyAbsolutePath<CR>
+""" ---------------------------------------------------
diff --git a/spacemacs/frame.vim b/spacemacs/frame.vim
index 22b2101..f9e2dc1 100644
--- a/spacemacs/frame.vim
+++ b/spacemacs/frame.vim
@@ -1,3 +1,4 @@
 " Focus next project
+let g:WhichKeyDesc_Frame_NextProjectWindow = "<leader>Fo next-project-window"
 nnoremap <leader>Fo    :action NextProjectWindow<CR>
 vnoremap <leader>Fo    :action NextProjectWindow<CR>
diff --git a/spacemacs/git-vcs.vim b/spacemacs/git-vcs.vim
index 7291c43..d6106e1 100644
--- a/spacemacs/git-vcs.vim
+++ b/spacemacs/git-vcs.vim
@@ -1,27 +1,42 @@
 " Git clone
+let g:WhichKeyDesc_GitVcs_Clone = "<leader>gc clone"
 nnoremap <leader>gc    :action Git.Clone<CR>
 vnoremap <leader>gc    :action Git.Clone<CR>
 
+""" File Submenu ---------------------------------
+let g:WhichKeyDesc_GitVcs_File = "<leader>gf +file"
+
 " Show log of current file
+let g:WhichKeyDesc_GitVcs_File_Log = "<leader>gfl log"
 nnoremap <leader>gfl    :action Vcs.ShowTabbedFileHistory<CR>
 vnoremap <leader>gfl    :action Vcs.ShowTabbedFileHistory<CR>
+""" ---------------------------------------------
 
 " Git init
+let g:WhichKeyDesc_GitVcs_Init = "<leader>gi init"
 nnoremap <leader>gi    :action Git.Init<CR>
 vnoremap <leader>gi    :action Git.Init<CR>
 
 " Show local changes (git status)
+let g:WhichKeyDesc_GitVcs_Status = "<leader>gs status"
 nnoremap <leader>gs    :action Vcs.Show.Local.Changes<CR>
 vnoremap <leader>gs    :action Vcs.Show.Local.Changes<CR>
 
+""" VCS Submenu ---------------------------------
+let g:WhichKeyDesc_GitVcs_VersionControl = "<leader>gv +version-control"
+
 " Update project (git pull)
+let g:WhichKeyDesc_GitVcs_Vcs_Pull = "<leader>gv+ pull"
 nnoremap <leader>gv+    :action Vcs.UpdateProject<CR>
 vnoremap <leader>gv+    :action Vcs.UpdateProject<CR>
 
 " Annotate. Show when each line was last edited and by whom.
+let g:WhichKeyDesc_GitVcs_Vcs_Annotate = "<leader>gvg annotate"
 nnoremap <leader>gvg    :action Annotate<CR>
 vnoremap <leader>gvg    :action Annotate<CR>
 
 " Show log (git log)
+let g:WhichKeyDesc_GitVcs_Vcs_Log = "<leader>gvl log"
 nnoremap <leader>gvl    :action Vcs.Show.Log<CR>
 vnoremap <leader>gvl    :action Vcs.Show.Log<CR>
+""" ---------------------------------------------
diff --git a/spacemacs/help.vim b/spacemacs/help.vim
index d0d8d7d..8be959a 100644
--- a/spacemacs/help.vim
+++ b/spacemacs/help.vim
@@ -1,17 +1,29 @@
 " Show key bindings
+let g:WhichKeyDesc_Help_ShowKeyBindings = "<leader>hk show-key-bindings"
 nnoremap <leader>hk     :map<CR>
 vnoremap <leader>hk     <Esc>:map<CR>
+
+""" Describe Submenu ---------------------------------
+let g:WhichKeyDesc_Help_Describe = "<leader>hd +describe"
+
+let g:WhichKeyDesc_Help_Describe_Bindings = "<leader>hdb describe-bindings"
 nnoremap <leader>hdb    :map<CR>
 vnoremap <leader>hdb    <Esc>:map<CR>
+
+let g:WhichKeyDesc_Help_Describe_Key = "<leader>hdk describe-key"
 nnoremap <leader>hdk    :map<CR>
 vnoremap <leader>hdk    <Esc>:map<CR>
+""" ---------------------------------------------
 
 " JetBrains Plugins Repository
+let g:WhichKeyDesc_Help_PluginDevelopment = "<leader>hp plugin-development"
 nnoremap <leader>hp    :action WelcomeScreen.DevelopPlugins<CR>
 vnoremap <leader>hp    :action WelcomeScreen.DevelopPlugins<CR>
 
 " Visit Intellij documentation website
+let g:WhichKeyDesc_Help_ContextualHelp = "<leader>hr contextual-help"
 nnoremap <leader>hr          :action ContextHelp<CR>
 vnoremap <leader>hr          :action ContextHelp<CR>
+let g:WhichKeyDesc_Help_ContextualHelpAlt = "<leader>h<Space> contextual-help"
 nnoremap <leader>h<Space>    :action ContextHelp<CR>
 vnoremap <leader>h<Space>    :action ContextHelp<CR>
diff --git a/spacemacs/insertion.vim b/spacemacs/insertion.vim
index 66d7578..9279a7d 100644
--- a/spacemacs/insertion.vim
+++ b/spacemacs/insertion.vim
@@ -1,19 +1,28 @@
 " Insert line below
+let g:WhichKeyDesc_Insertion_InsertLineBelow = "<leader>ij insert-line-below"
 nnoremap <leader>ij    o<Esc>k
 vnoremap <leader>ij    <Esc>o<Esc>k
 
 " Insert line above
+let g:WhichKeyDesc_Insertion_InsertLineAbove = "<leader>ik insert-line-above"
 nnoremap <leader>ik    O<Esc>j
 vnoremap <leader>ik    <Esc>O<Esc>j
 
+""" LoremIpsum Submenu ---------------------------------
+let g:WhichKeyDesc_Insertion_LoremIpsum = "<leader>il +lorem-ipsum"
+
 " Insert lorem ipsum paragraph
+let g:WhichKeyDesc_Insertion_LoremIpsum_Paragraph = "<leader>ilp paragraph"
 nnoremap <leader>ilp    iLorem ipsum dolor sit amet, consectetuer adipiscing elit.  Donec hendrerit tempor tellus.  Donec pretium posuere tellus.  Proin quam nisl, tincidunt et, mattis eget, convallis nec, purus.  Cum sociis natoque penatibus et magnis dis parturient montes, nascetur ridiculus mus.  Nulla posuere.  Donec vitae dolor.  Nullam tristique diam non turpis.  Cras placerat accumsan nulla.  Nullam rutrum.  Nam vestibulum accumsan nisl.<Esc>
 vnoremap <leader>ilp    <Esc>iLorem ipsum dolor sit amet, consectetuer adipiscing elit.  Donec hendrerit tempor tellus.  Donec pretium posuere tellus.  Proin quam nisl, tincidunt et, mattis eget, convallis nec, purus.  Cum sociis natoque penatibus et magnis dis parturient montes, nascetur ridiculus mus.  Nulla posuere.  Donec vitae dolor.  Nullam tristique diam non turpis.  Cras placerat accumsan nulla.  Nullam rutrum.  Nam vestibulum accumsan nisl.<Esc>
 
 " Insert lorem ipsum sentence
+let g:WhichKeyDesc_Insertion_LoremIpsum_Sentence = "<leader>ils sentence"
 nnoremap <leader>ils    iLorem ipsum dolor sit amet, consectetuer adipiscing elit.
 vnoremap <leader>ils    <Esc>iLorem ipsum dolor sit amet, consectetuer adipiscing elit.
+""" ---------------------------------------------
 
 " Insert snippet
+let g:WhichKeyDesc_Insertion_InsertSnippet = "<leader>is insert-snippet"
 nnoremap <leader>is    :action InsertLiveTemplate<CR>
 vnoremap <leader>is    <Esc>:action InsertLiveTemplate<CR>
diff --git a/spacemacs/jump-join-split.vim b/spacemacs/jump-join-split.vim
index 9bc35f9..f3fac90 100644
--- a/spacemacs/jump-join-split.vim
+++ b/spacemacs/jump-join-split.vim
@@ -1,6 +1,6 @@
 " Reformat whole buffer
+let g:WhichKeyDesc_JumpJoinSplit_Reformat= "<leader>j= reformat"
 nnoremap <leader>j=    :action ReformatCode<CR>
-
 " Reformat selected lines
 vnoremap <leader>j=    :action ReformatCode<CR>
 
@@ -8,23 +8,29 @@ vnoremap <leader>j=    :action ReformatCode<CR>
 " Sadly when you are inside the project window this key binding does not work
 " anymore. You can use <A-1> if you want to close the window or <Esc> if you
 " want to leave the window opened and focus on the code.
+let g:WhichKeyDesc_JumpJoinSplit_JumpToProjectWindow = "<leader>jD jump-to-project-window"
 nnoremap <leader>jD    :action ActivateProjectToolWindow<CR>
 vnoremap <leader>jD    :action ActivateProjectToolWindow<CR>
+let g:WhichKeyDesc_JumpJoinSplit_JumpToProjectWindowAlt = "<leader>jd jump-to-project-window"
 nnoremap <leader>jd    :action ActivateProjectToolWindow<CR>
 vnoremap <leader>jd    :action ActivateProjectToolWindow<CR>
 
 " Jump to character (AceJump plugin required)
+let g:WhichKeyDesc_JumpJoinSplit_JumpToCharacter = "<leader>jj jump-to-character"
 nnoremap <leader>jj    :action AceAction<CR>
 vnoremap <leader>jj    :action AceAction<CR>
 
 " Jump to line (AceJump plugin required)
+let g:WhichKeyDesc_JumpJoinSplit_JumpToLine = "<leader>jl jump-to-line"
 nnoremap <leader>jl    :action AceLineAction<CR>
 vnoremap <leader>jl    :action AceLineAction<CR>
 
 " Insert new line and move down
+let g:WhichKeyDesc_JumpJoinSplit_InsertNewlineAndMoveDown = "<leader>jn insert-newline-and-move-down"
 nnoremap <leader>jn    i<CR><Esc>
 vnoremap <leader>jn    <Esc>i<CR><Esc>
 
 " Insert new line
+let g:WhichKeyDesc_JumpJoinSplit_InsertNewline = "<leader>jo insert-newline"
 nnoremap <leader>jo    i<CR><Esc>k$
 vnoremap <leader>jo    <Esc>i<CR><Esc>k$
diff --git a/spacemacs/leader.vim b/spacemacs/leader.vim
index 097864a..c0d4be5 100644
--- a/spacemacs/leader.vim
+++ b/spacemacs/leader.vim
@@ -1,27 +1,42 @@
 " Execute an action. Like <M-x>
+let g:WhichKeyDesc_Leader_Space = "<leader><Space> M-x"
 nnoremap <leader><Space>    :action GotoAction<CR>
 vnoremap <leader><Space>    :action GotoAction<CR>
 
 " Focus last buffer
-nnoremap <leader><tab>    <C-S-6>
-vnoremap <leader><tab>    <Esc><C-S-6>
+let g:WhichKeyDesc_Leader_LastBuffer = "<leader><Tab> last-buffer"
+nnoremap <leader><Tab>    <C-S-6>
+vnoremap <leader><Tab>    <Esc><C-S-6>
 
-" Open the terminal window (use :! for a single shell cmd)
+" Open a new terminal window (use :! for a single shell cmd)
+let g:WhichKeyDesc_Leader_OpenShell = "<leader>! open-shell"
 nnoremap <leader>!    :action Terminal.OpenInTerminal<CR>
 vnoremap <leader>!    :action Terminal.OpenInTerminal<CR>
-nnoremap <leader>'    :action Terminal.OpenInTerminal<CR>
-vnoremap <leader>'    :action Terminal.OpenInTerminal<CR>
+
+" Activate terminal window
+let g:WhichKeyDesc_Leader_OpenShell2 = "<leader>' open-shell"
+nnoremap <leader>'    :action ActivateTerminalToolWindow<CR>
+vnoremap <leader>'    :action ActivateTerminalToolWindow<CR>
 
 " Show usages for symbol.
 " Ideally this should be FindInPath the current word, but I think that it is
 " not possible.
+let g:WhichKeyDesc_Leader_ShowUsages = "<leader>* show-usages"
 nnoremap <leader>*    :action ShowUsages<CR>
 vnoremap <leader>*    :action ShowUsages<CR>
 
 " Comment lines
+let g:WhichKeyDesc_Leader_Comment = "<leader>;; comment"
 nnoremap <leader>;;    :action CommentByLineComment<CR>
+let g:WhichKeyDesc_Leader_Comment2 = "<leader>; comment"
 vnoremap <leader>;     :action CommentByLineComment<CR>
 
 " Show key bindings
+let g:WhichKeyDesc_Leader_ShowKeybindings = "<leader>? show-keybindings"
 nnoremap <leader>?    :map<CR>
 vnoremap <leader>?    <Esc>:map<CR>
+
+" Search in project files
+let g:WhichKeyDesc_Leader_SearchProject = "<leader>/ search-project"
+nnoremap <leader>/    :action FindInPath<CR>
+vnoremap <leader>/    :action FindInPath<CR>
diff --git a/spacemacs/misc.vim b/spacemacs/misc.vim
index 8fcf165..43e0c59 100644
--- a/spacemacs/misc.vim
+++ b/spacemacs/misc.vim
@@ -1,22 +1,27 @@
 """ Key bindings that do not have <leader> as first key
 
 " Go to next change
+let g:WhichKeyDesc_Misc_GotoNextChange = "g, goto-next-change"
 nnoremap g,    :action JumpToNextChange<CR>
 vnoremap g,    :action JumpToNextChange<CR>
 
 " Go to last change
+let g:WhichKeyDesc_Misc_GotoLastChange = "g; goto-last-change"
 nnoremap g;    :action JumpToLastChange<CR>
 vnoremap g;    :action JumpToLastChange<CR>
 
 " Go to declaration
+let g:WhichKeyDesc_Misc_JumpToDefinition = "gd jump-to-definition"
 nnoremap <leader>gd    :action GotoDeclaration<CR>
 vnoremap <leader>gd    <Esc>:action GotoDeclaration<CR>
 
 " Collapse all folds
+let g:WhichKeyDesc_Misc_CloseFolds = "zm close-folds"
 nnoremap zm    :action CollapseAllRegions<CR>
 vnoremap zm    :action CollapseAllRegions<CR>
 
 " Open all folds
+let g:WhichKeyDesc_Misc_OpenFolds = "zr open-folds"
 nnoremap zr    :action ExpandAllRegions<CR>
 vnoremap zr    :action ExpandAllRegions<CR>
 
diff --git a/spacemacs/narrow-numbers.vim b/spacemacs/narrow-numbers.vim
index a64ad58..cc997e3 100644
--- a/spacemacs/narrow-numbers.vim
+++ b/spacemacs/narrow-numbers.vim
@@ -1,11 +1,14 @@
 " Increment number.
 " As usual you can press '.' to repeat this action again.
+let g:WhichKeyDesc_NarrowNumbers_IncrementNumber = "<leader>n+ increment-number"
 nnoremap <leader>n+    <C-a>
 vnoremap <leader>n+    <C-a>
+let g:WhichKeyDesc_NarrowNumbers_IncrementNumberAlt = "<leader>n= increment-number"
 nnoremap <leader>n=    <C-a>
 vnoremap <leader>n=    <C-a>
 
 " Decrement number.
 " As usual you can press '.' to repeat this action again.
+let g:WhichKeyDesc_NarrowNumbers_DecrementNumber = "<leader>n- decrement-number"
 nnoremap <leader>n-    <C-x>
 vnoremap <leader>n-    <C-x>
diff --git a/spacemacs/projects.vim b/spacemacs/projects.vim
index 41f89f3..c2e82c7 100644
--- a/spacemacs/projects.vim
+++ b/spacemacs/projects.vim
@@ -1,20 +1,26 @@
-" Open terminal in project root
+" Activate terminal window
+let g:WhichKeyDesc_Projects_OpenShell = "<leader>p! open-shell"
 nnoremap <leader>p!    :action ActivateTerminalToolWindow<CR>
 vnoremap <leader>p!    :action ActivateTerminalToolWindow<CR>
 
 " Toggle between implementation file and its test file
+let g:WhichKeyDesc_Projects_ToggleBetweenImplAndTestFile = "<leader>pa toggle-between-impl-and-test-file"
 nnoremap <leader>pa    :action GotoTest<CR>
 vnoremap <leader>pa    :action GotoTest<CR>
 
 " Switch among recently opened files
+let g:WhichKeyDesc_Projects_ListBuffers = "<leader>pb list-buffers"
 nnoremap <leader>pb    :action RecentFiles<CR>
 vnoremap <leader>pb    :action RecentFiles<CR>
+let g:WhichKeyDesc_Projects_ListBuffersAlt = "<leader>ph list-buffers"
 nnoremap <leader>ph    :action RecentFiles<CR>
 vnoremap <leader>ph    :action RecentFiles<CR>
+let g:WhichKeyDesc_Projects_RecentFiles = "<leader>pr recent-files"
 nnoremap <leader>pr    :action RecentFiles<CR>
 vnoremap <leader>pr    :action RecentFiles<CR>
 
 " Make project
+let g:WhichKeyDesc_Projects_CompileProject = "<leader>pc compile-project"
 nnoremap <leader>pc    :action CompileDirty<CR>
 vnoremap <leader>pc    :action CompileDirty<CR>
 
@@ -22,31 +28,39 @@ vnoremap <leader>pc    :action CompileDirty<CR>
 " Sadly when you are inside the project window this key binding does not work
 " anymore. You can use <A-1> if you want to close the window or <Esc> if you
 " want to leave the window opened and focus on the code.
+let g:WhichKeyDesc_Projects_Window  = "<leader>pD project-window"
 nnoremap <leader>pD    :action ActivateProjectToolWindow<CR>
 vnoremap <leader>pD    :action ActivateProjectToolWindow<CR>
+let g:WhichKeyDesc_Projects_Tree  = "<leader>pt file-tree"
 nnoremap <leader>pt    :action ActivateProjectToolWindow<CR>
 vnoremap <leader>pt    :action ActivateProjectToolWindow<CR>
 
 " Find files
+let g:WhichKeyDesc_Projects_GotoFile = "<leader>pf goto-file"
 nnoremap <leader>pf    :action GotoFile<CR>
 vnoremap <leader>pf    :action GotoFile<CR>
 
 " Invalidate cache
+let g:WhichKeyDesc_Projects_InvalidateCaches = "<leader>pI invalidate-caches"
 nnoremap <leader>pI    :action InvalidateCaches<CR>
 vnoremap <leader>pI    :action InvalidateCaches<CR>
 
 " Recent projects
+let g:WhichKeyDesc_Projects_RecentProjects = "<leader>pp recent-projects"
 nnoremap <leader>pp    :action ManageRecentProjects<CR>
 vnoremap <leader>pp    :action ManageRecentProjects<CR>
 
 " Replace in path
+let g:WhichKeyDesc_Projects_ReplaceInFiles = "<leader>pR replace-in-files"
 nnoremap <leader>pR    :action ReplaceInPath<CR>
 vnoremap <leader>pR    :action ReplaceInPath<CR>
 
 " Rerun tests
+let g:WhichKeyDesc_Projects_RerunTets = "<leader>pT rerun-tests"
 nnoremap <leader>pT    :action RerunTests<CR>
 vnoremap <leader>pT    <Esc>:action RerunTests<CR>
 
 " Show local changes (git status)
+let g:WhichKeyDesc_Projects_ShowVersionControlChanges = "<leader>pv show-version-control-changes"
 nnoremap <leader>pv    :action Vcs.Show.Local.Changes<CR>
 vnoremap <leader>pv    :action Vcs.Show.Local.Changes<CR>
diff --git a/spacemacs/quit.vim b/spacemacs/quit.vim
index 9047d06..5787429 100644
--- a/spacemacs/quit.vim
+++ b/spacemacs/quit.vim
@@ -1,13 +1,25 @@
 " Close project
+let g:WhichKeyDesc_Quit_CloseProject = "<leader>qf close-project"
 nnoremap <leader>qf    :action CloseProject<CR>
 vnoremap <leader>qf    <Esc>:action CloseProject<CR>
+let g:WhichKeyDesc_Quit_CloseProjectAlt = "<leader>qq close-project"
 nnoremap <leader>qq    :action CloseProject<CR>
 vnoremap <leader>qq    <Esc>:action CloseProject<CR>
 
 " Exit (close all projects)
+let g:WhichKeyDesc_Quit_CloseAllProjects = "<leader>qQ close-all-projects"
 nnoremap <leader>qQ    :action Exit<CR>
 vnoremap <leader>qQ    <Esc>:action Exit<CR>
 
+" Restart
+let g:WhichKeyDesc_Quit_Restart = "<leader>qR restart"
+nnoremap <leader>qR    :action InvalidateCaches<CR>
+vnoremap <leader>qR    <Esc>:action InvalidateCaches<CR>
+let g:WhichKeyDesc_Quit_RestartAlt = "<leader>qr restart"
+nnoremap <leader>qr    :action InvalidateCaches<CR>
+vnoremap <leader>qr    <Esc>:action InvalidateCaches<CR>
+
 " Save all and close project
+let g:WhichKeyDesc_Quit_SaveAllAndCloseProject = "<leader>qs save-all-close-project"
 nnoremap <leader>qs    :action SaveAll<CR>:action CloseProject<CR>
 vnoremap <leader>qs    <Esc>:action SaveAll<CR>:action CloseProject<CR>
diff --git a/spacemacs/registers-rings-resume.vim b/spacemacs/registers-rings-resume.vim
index d32567b..b536802 100644
--- a/spacemacs/registers-rings-resume.vim
+++ b/spacemacs/registers-rings-resume.vim
@@ -1,17 +1,22 @@
 " Switch among recently opened files
+let g:WhichKeyDesc_RegistersRingsResume_ListBuffers = "<leader>rb list-buffers"
 nnoremap <leader>rb    :action RecentFiles<CR>
 vnoremap <leader>rb    :action RecentFiles<CR>
+let g:WhichKeyDesc_RegistersRingsResume_ListBuffersAlt = "<leader>rB list-buffers"
 nnoremap <leader>rB    :action RecentFiles<CR>
 vnoremap <leader>rB    :action RecentFiles<CR>
 
 " Show registers
+let g:WhichKeyDesc_RegistersRingsResume_ShowRegisters = "<leader>re show-registers"
 nnoremap <leader>re    :reg<CR>
 vnoremap <leader>re    <Esc>:reg<CR>
 
 " Search in project
+let g:WhichKeyDesc_RegistersRingsResume_SearchProject = "<leader>rs search-project"
 nnoremap <leader>rs    :action FindInPath<CR>
 vnoremap <leader>rs    :action FindInPath<CR>
 
 " Show kill ring
+let g:WhichKeyDesc_RegistersRingsResume_ShowKillRing = "<leader>ry show-kill-ring"
 nnoremap <leader>ry    :action PasteMultiple<CR>
 vnoremap <leader>ry    :action PasteMultiple<CR>
diff --git a/spacemacs/search-symbol.vim b/spacemacs/search-symbol.vim
index 8af7563..d30f09c 100644
--- a/spacemacs/search-symbol.vim
+++ b/spacemacs/search-symbol.vim
@@ -1,23 +1,30 @@
 " Clear search highlights.
+let g:WhichKeyDesc_SearchSymbol_ClearHighlight = "<leader>sc clear-highlight"
 nnoremap <leader>sc    :nohlsearch<CR>
 vnoremap <leader>sc    <Esc>:nohlsearch<CR>
 
 " Rename symbol
+let g:WhichKeyDesc_SearchSymbol_RenameElement = "<leader>se rename-element"
 nnoremap <leader>se    :action RenameElement<CR>
 vnoremap <leader>se    :action RenameElement<CR>
 
 " Highlight current symbol. Do it again to toggle highlight.
+let g:WhichKeyDesc_SearchSymbol_HighlightUsages = "<leader>sh highlight-usages"
 nnoremap <leader>sh    :action HighlightUsagesInFile<CR>
 vnoremap <leader>sh    <Esc>:action HighlightUsagesInFile<CR>
 
 " Find usages
+let g:WhichKeyDesc_SearchSymbol_FindUsages = "<leader>sP find-usages"
 nnoremap <leader>sP    :action FindUsages<CR>
 vnoremap <leader>sP    :action FindUsages<CR>
 
-" Search in project. Unfortunately <leader>/ does not work.
+" Search in project.
+let g:WhichKeyDesc_SearchSymbol_SearchProject = "<leader>sp search-project"
 nnoremap <leader>sp    :action FindInPath<CR>
 vnoremap <leader>sp    :action FindInPath<CR>
+let g:WhichKeyDesc_SearchSymbol_ResumeLastSearch = "<leader>sl resume-last-search"
 nnoremap <leader>sl    :action FindInPath<CR>
 vnoremap <leader>sl    :action FindInPath<CR>
+let g:WhichKeyDesc_SearchSymbol_Swoop = "<leader>ss swoop"
 nnoremap <leader>ss    :action FindInPath<CR>
 vnoremap <leader>ss    :action FindInPath<CR>
diff --git a/spacemacs/text.vim b/spacemacs/text.vim
index 3d1edd4..25108af 100644
--- a/spacemacs/text.vim
+++ b/spacemacs/text.vim
@@ -1,37 +1,60 @@
 " Count words and characters
+let g:WhichKeyDesc_Text_CountWordsAndCharacters = "<leader>xc count-words-and-characters"
 nnoremap <leader>xc     g<C-g>
 vnoremap <leader>xc     g<C-g>
+
+""" Words Submenu ---------------------------------
+let g:WhichKeyDesc_Text_Words = "<leader>xw +words"
+
+let g:WhichKeyDesc_Text_Words_CountWordsAndCharacters = "<leader>xwc count-words-and-characters"
 nnoremap <leader>xwc    g<C-g>
 vnoremap <leader>xwc    g<C-g>
+""" ---------------------------------------------
+
+""" Delete Submenu ---------------------------------
+let g:WhichKeyDesc_Text_Delete = "<leader>xd +delete"
 
 " Delete all spaces except one
+let g:WhichKeyDesc_Text_Delete_HungryBackspace = "<leader>xd<Space> hungry-backspace"
 nnoremap <leader>xd<Space>    wh:action EditorHungryBackSpace<CR>
 vnoremap <leader>xd<Space>    <Esc>wh:action EditorHungryBackSpace<CR>
+""" ---------------------------------------------
 
 " Alternate string inflection (CamelCase plugin required)
+let g:WhichKeyDesc_Text_ToggleCamelCase = "<leader>xi toggle-camel-case"
 nnoremap <leader>xi    :action de.netnexus.CamelCasePlugin.ToggleCamelCase<CR>
 vnoremap <leader>xi    :action de.netnexus.CamelCasePlugin.ToggleCamelCase<CR>
 
 " Move lines down
+let g:WhichKeyDesc_Text_MoveLinesDown = "<leader>xJ move-lines-down"
 nnoremap <leader>xJ    $:action MoveLineDown<CR>
 vnoremap <leader>xJ    $:action MoveLineDown<CR>
 
 " Move lines up
+let g:WhichKeyDesc_Text_MoveLinesUp = "<leader>xK move-lines-up"
 nnoremap <leader>xK    $:action MoveLineUp<CR>
 vnoremap <leader>xK    $:action MoveLineUp<CR>
 
+""" Transpose Submenu ---------------------------------
+let g:WhichKeyDesc_Text_Transpose = "<leader>xt +transpose"
+
 " Transpose characters
+let g:WhichKeyDesc_Text_Transpose_Characters = "<leader>xtc transpose-characters"
 nnoremap <leader>xtc    xhP
 vnoremap <leader>xtc    <Esc>xhP
 
 " Transpose lines
+let g:WhichKeyDesc_Text_Transpose_Lines = "<leader>xtl transpose-lines"
 nnoremap <leader>xtl    ddkP
 vnoremap <leader>xtl    <Esc>ddkP
+""" ---------------------------------------------
 
 " Upcase region
+let g:WhichKeyDesc_Text_UpcaseRegion = "<leader>xU upcase-region"
 nnoremap <leader>xU    vU
 vnoremap <leader>xU    U
 
 " Downcase region
+let g:WhichKeyDesc_Text_DowncaseRegion = "<leader>xu downcase-region"
 nnoremap <leader>xu    vu
 vnoremap <leader>xu    u
diff --git a/spacemacs/toggles.vim b/spacemacs/toggles.vim
index 4595337..740833a 100644
--- a/spacemacs/toggles.vim
+++ b/spacemacs/toggles.vim
@@ -1,19 +1,24 @@
 " Toggle show indent guide
+let g:WhichKeyDesc_Toggles_IndentLines = "<leader>ti indent-lines"
 nnoremap <leader>ti    :action EditorToggleShowIndentLines<CR>
 vnoremap <leader>ti    <Esc>:action EditorToggleShowIndentLines<CR>
 
 " Toggle truncate lines
+let g:WhichKeyDesc_Toggles_SoftWraps = "<leader>tl soft-wraps"
 nnoremap <leader>tl    :action EditorToggleUseSoftWraps<CR>
 vnoremap <leader>tl    :action EditorToggleUseSoftWraps<CR>
 
 " Toggle line numbers
+let g:WhichKeyDesc_Toggles_LineNumbers = "<leader>tn line-numbers"
 nnoremap <leader>tn    :action EditorToggleShowLineNumbers<CR>
 vnoremap <leader>tn    :action EditorToggleShowLineNumbers<CR>
 
 " Toggle relative line numbers
+let g:WhichKeyDesc_Toggles_RelativeLineNumbers = "<leader>tr relative-line-numbers"
 nnoremap <leader>tr    :set relativenumber!<CR>
 vnoremap <leader>tr    <Esc>:set relativenumber!<CR>
 
 " Toggle Show Whitespaces
+let g:WhichKeyDesc_Toggles_ShowWhitespace = "<leader>tw show-whitespace"
 nnoremap <leader>tw    :action EditorToggleShowWhitespaces<CR>
 vnoremap <leader>tw    :action EditorToggleShowWhitespaces<CR>
diff --git a/spacemacs/ui_toogles-themes.vim b/spacemacs/ui_toogles-themes.vim
index 71ddb8a..82fe3ed 100644
--- a/spacemacs/ui_toogles-themes.vim
+++ b/spacemacs/ui_toogles-themes.vim
@@ -1,3 +1,4 @@
 " Toggle distraction free mode
+let g:WhichKeyDesc_UiTogglesThemes_DistractionFreeMode = "<leader>Tt distraction-free-mode"
 nnoremap <leader>Tt    :action ToggleDistractionFreeMode<CR>
 vnoremap <leader>Tt    :action ToggleDistractionFreeMode<CR>
diff --git a/spacemacs/windows.vim b/spacemacs/windows.vim
index 372ef0a..a7b07fa 100644
--- a/spacemacs/windows.vim
+++ b/spacemacs/windows.vim
@@ -1,61 +1,81 @@
 " Split window right
+let g:WhichKeyDesc_Windows_SplitWindowRight = "<leader>w/ split-window-right"
 nnoremap <leader>w/    :action SplitVertically<CR>
 vnoremap <leader>w/    <Esc>:action SplitVertically<CR>
+let g:WhichKeyDesc_Windows_SplitWindowRightV = "<leader>wv split-window-right"
 nnoremap <leader>wv    :action SplitVertically<CR>
 vnoremap <leader>wv    <Esc>:action SplitVertically<CR>
 
 " Split window below
+let g:WhichKeyDesc_Windows_SplitWindowBelow = "<leader>w- split-window-below"
 nnoremap <leader>w-    :action SplitHorizontally<CR>
 vnoremap <leader>w-    <Esc>:action SplitHorizontally<CR>
+let g:WhichKeyDesc_Windows_SplitWindowBelowS = "<leader>ws split-window-below"
 nnoremap <leader>ws    :action SplitHorizontally<CR>
 vnoremap <leader>ws    <Esc>:action SplitHorizontally<CR>
 
 " Close window
+let g:WhichKeyDesc_Windows_DeleteWindow = "<leader>wd delete-window"
 nnoremap <leader>wd    :action CloseAllEditors<CR>
 vnoremap <leader>wd    <Esc>:action CloseAllEditors<CR>
+let g:WhichKeyDesc_Windows_DeleteWindowX = "<leader>wx delete-window"
 nnoremap <leader>wx    :action CloseAllEditors<CR>
 vnoremap <leader>wx    <Esc>:action CloseAllEditors<CR>
 
 " Focus window left
+let g:WhichKeyDesc_Windows_WindowLeftH = "<leader>wh window-left"
 nnoremap <leader>wh         <C-w>h
 vnoremap <leader>wh         <Esc><C-w>h
+let g:WhichKeyDesc_Windows_WindowLeft = "<leader>w<Left> window-left"
 nnoremap <leader>w<Left>    <C-w>h
 vnoremap <leader>w<Left>    <Esc><C-w>h
 
 " Focus window down
+let g:WhichKeyDesc_Windows_WindowDownJ = "<leader>wj window-down"
 nnoremap <leader>wj         <C-w>j
 vnoremap <leader>wj         <Esc><C-w>j
+let g:WhichKeyDesc_Windows_WindowDown = "<leader>w<Down> window-down"
 nnoremap <leader>w<Down>    <C-w>j
 vnoremap <leader>w<Down>    <Esc><C-w>j
 
 " Focus window up
+let g:WhichKeyDesc_Windows_WindowUpK = "<leader>wk window-up"
 nnoremap <leader>wk       <C-w>k
 vnoremap <leader>wk       <Esc><C-w>k
+let g:WhichKeyDesc_Windows_WindowUp = "<leader>w<Up> window-up"
 nnoremap <leader>w<Up>    <C-w>k
 vnoremap <leader>w<Up>    <Esc><C-w>k
 
 " Focus window right
+let g:WhichKeyDesc_Windows_WindowRightL = "<leader>wl window-right"
 nnoremap <leader>wl          <C-w>l
 vnoremap <leader>wl          <Esc><C-w>l
+let g:WhichKeyDesc_Windows_WindowRight = "<leader>w<Right> window-right"
 nnoremap <leader>w<Right>    <C-w>l
 vnoremap <leader>w<Right>    <Esc><C-w>l
 
 " Focus next project
+let g:WhichKeyDesc_Windows_OtherFrame = "<leader>wo other-frame"
 nnoremap <leader>wo    :action NextProjectWindow<CR>
 vnoremap <leader>wo    :action NextProjectWindow<CR>
 
 " Show Event Log window
+let g:WhichKeyDesc_Windows_Popup = "<leader>wp +popup"
+let g:WhichKeyDesc_Windows_Popup_Messages = "<leader>wpm messages"
 nnoremap <leader>wpm    :action ActivateEventLogToolWindow<CR>
 vnoremap <leader>wpm    :action ActivateEventLogToolWindow<CR>
 
 " Split window below and focus
+let g:WhichKeyDesc_Windows_SplitWindowBelowAndFocus = "<leader>wS split-window-below-and-focus"
 nnoremap <leader>wS    <C-w>s<C-w>j
 vnoremap <leader>wS    <Esc><C-w>s<C-w>j
 
 " Split window right and focus
+let g:WhichKeyDesc_Windows_SplitWindowRightAndFocus = "<leader>wV split-window-right-and-focus"
 nnoremap <leader>wV    <C-w>v<C-w>l
 vnoremap <leader>wV    <Esc><C-w>v<C-w>l
 
 " Focus next window
+let g:WhichKeyDesc_Windows_OtherWindow = "<leader>ww other-window"
 nnoremap <leader>ww    :action NextSplitter<CR>
 vnoremap <leader>ww    <Esc>:action NextSplitter<CR>
diff --git a/spacemacs/zoom.vim b/spacemacs/zoom.vim
index cb60eb6..2d7b984 100644
--- a/spacemacs/zoom.vim
+++ b/spacemacs/zoom.vim
@@ -1,13 +1,19 @@
+let g:WhichKeyDesc_Zoom_FontSize = "<leader>zx +font-size"
+
 " Increase font size
+let g:WhichKeyDesc_Zoom_FontSize_Increase = "<leader>zx+ increase"
 nnoremap <leader>zx+    :action EditorIncreaseFontSize<CR>
 vnoremap <leader>zx+    :action EditorIncreaseFontSize<CR>
+let g:WhichKeyDesc_Zoom_FontSize_IncreaseAlt = "<leader>zx= increase"
 nnoremap <leader>zx=    :action EditorIncreaseFontSize<CR>
 vnoremap <leader>zx=    :action EditorIncreaseFontSize<CR>
 
 " Decrease font size
+let g:WhichKeyDesc_Zoom_FontSize_Decrease = "<leader>zx- decrease"
 nnoremap <leader>zx-    :action EditorDecreaseFontSize<CR>
 vnoremap <leader>zx-    :action EditorDecreaseFontSize<CR>
 
 " Reset font size
+let g:WhichKeyDesc_Zoom_FontSize_Reset = "<leader>zx0 reset"
 nnoremap <leader>zx0    :action EditorResetFontSize<CR>
 vnoremap <leader>zx0    :action EditorResetFontSize<CR>
diff --git a/which-key.vim b/which-key.vim
new file mode 100644
index 0000000..fd5df04
--- /dev/null
+++ b/which-key.vim
@@ -0,0 +1,10 @@
+""" Settings for https://plugins.jetbrains.com/plugin/15976-idea-which-key
+
+" Enable which-key extension
+set which-key
+
+" Disable which-key timeout, i.e. show the menu until you press a key
+set notimeout
+
+" Show the menu also for default Vim actions like `gg` or `zz`.
+let g:WhichKey_ShowVimActions = "true"