LINKGUARDIAN LITE v1.2.0 is a lightweight desktop application designed for fast offline URL extraction, broken link detection, and domain-level analysis from TXT and HTML files. It helps developers, researchers, students, SEO professionals, and content managers quickly validate large collections of links using a clean modern desktop interface.
Built as a lightweight professional UI edition inspired by the PRO workflow, LINKGUARDIAN LITE focuses on simplicity, speed, stability, and low system resource usage while remaining fully beginner-friendly.
Download the latest Windows executable from GitHub Releases:
https://github.com/rogers-cyber/LINKGUARDIAN-LITE/releases
- No Python installation required
- Standalone Windows executable
- Lightweight desktop workflow
- Fast URL validation engine
- Drag & drop support included
- Modern professional interface
CORE CAPABILITIES
- 🌐 Extract URLs from TXT and HTML files
- ⚡ Fast lightweight link validation engine
- ❌ Detect broken and unreachable links
- 📊 Domain grouping and analytics
- 🗂 Recursive folder scanning
- 🖱 Drag & drop file support
- 📈 Live progress tracking
- 🧠 Duplicate link filtering
- 💾 CSV export support
- 📦 JSON export support
- 📝 Live activity log console
- 💻 Lightweight modern desktop interface
SUPPORTED FILE FORMATS
- TXT
- HTML
- HTM
SCAN ENGINE
- URL extraction using regex scanning
- Automatic duplicate URL removal
- Real-time HTTP status checking
- Redirect handling support
- Domain statistics tracking
- Broken link counting
- Lightweight request engine using Requests
USER INTERFACE
- Modern ttkbootstrap interface
- Professional dashboard layout
- Drag & drop workflow
- Live status indicators
- Real-time counters
- Progress bar system
- Activity log console
- Minimal learning curve
-
Add Files
Click "Files" to import TXT or HTML files. -
Add Folder
Click "Folder" to scan folders recursively for supported files. -
Drag & Drop
Drag files or folders directly into the application window. -
Start Scan
Click "START" to begin extracting and validating URLs. -
Pause or Resume
Use Pause and Resume controls during long scans. -
Stop Scan
Stop scanning instantly using the Stop button. -
Export Results
Export scan results as CSV or JSON files.
LINKGUARDIAN LITE tracks:
- Total links scanned
- Broken links detected
- Domain statistics
- HTTP response codes
- Failed requests
- Duplicate URL filtering
Each result contains:
- URL
- Status code
- Broken status
- Domain information
CSV EXPORT
Exports:
- URL
- HTTP status
- Broken state
- Domain name
JSON EXPORT
Exports full structured scan results for:
- Automation workflows
- External analysis
- Reporting systems
- Development pipelines
LINKGUARDIAN LITE includes safe error handling:
- Prevents duplicate file imports
- Handles unsupported files safely
- Continues scans after failed requests
- Prevents UI freezing using threading
- Live log monitoring system
- Graceful stop and pause controls
- Safe timeout-based request handling
Application logs are stored in:
~/.linkguardian_lite/lite.log
LINKGUARDIAN-LITE/
├── LINKGUARDIAN_LITE.py
├── logo.ico
├── README.md
├── LICENSE
Generated at runtime:
├── Exported CSV reports
├── Exported JSON reports
├── lite.log
Python 3.10+
Libraries used:
- requests
- ttkbootstrap
- tkinter
- pathlib
- threading
- queue
- logging
- urllib.parse
- webbrowser
Optional:
- tkinterdnd2 (drag & drop support)
LINKGUARDIAN LITE is ideal for:
- Broken link detection
- Website migration validation
- SEO link auditing
- Content cleanup workflows
- HTML archive inspection
- Research data validation
- Offline URL extraction
- Educational and development workflows
Optimized for speed, simplicity, and lightweight desktop performance.
Upgrade to LINKGUARDIAN PRO for advanced monitoring and enterprise workflow features:
- Multi-threaded scan engine
- Advanced URL intelligence
- Redirect chain analysis
- PDF reporting system
- Scheduled monitoring
- Advanced filtering rules
- Real-time monitoring dashboards
- Bulk automation workflows
- Export analytics reports
- Enterprise-scale link validation
Website:
LINKGUARDIAN LITE is developed by Mate Technologies, focused on building professional offline desktop tools for productivity, monitoring, automation, and developer workflows.
Website:
© 2026 Mate Technologies
All rights reserved.
LINKGUARDIAN LITE is distributed as commercial software.
License terms:
- Personal and commercial usage allowed
- Redistribution or resale as a competing product is prohibited
- Repackaging or rebranding for resale is prohibited
- Source modifications allowed for internal/private use
- Compiled executable usage permitted under license
For commercial licensing or enterprise deployment, contact the developer.
