HARlytics is a powerful HAR file analyzer that transforms complex HTTP Archive files into actionable insights.
Users
308
+14 in 30 days
Rating
5.0 / 5
unchanged in 30 days
Ratings
1
0 in 30 days
Store rank
#53K
#45K among extensions
Version
0.5.1
updated 10 Feb 2026
Users
monthly, 2 years
Latest, 15 Oct 2026:308 usersMove the mouse over the chart for any month
Ratings count
monthly, 2 years
Latest, 15 Oct 2026:1 ratingsMove the mouse over the chart for any month
The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.
About HARlytics
✨ Key Features
🎯 Advanced Filtering
Multi-domain filtering with quick toggles
HTTP method filtering (GET, POST, PUT, etc.)
Status code and MIME type filtering
Flexible URL pattern matching
Real-time filter updates
📊 Comprehensive Views
Detailed View: Complete HTTP request/response information with headers and waterfall diagrams
Sequence View: Auto-generated sequence diagrams (Mermaid & PlantUML)
Cookie View: Focus on cookies sent or received from the server
💫 Professional Analysis Tools
Response header inspection
Cookie tracking
Query Parameter & POST data analysis
Waterfall timing visualization
Cache status tracking
📤 Export Options
Export filtered data to CSV
Download sequence diagrams in Mermaid/PlantUML format
Save sequence diagrams as images (Coming Soon!)
🔒 Privacy & Security
All analysis is performed locally in your browser
No external data transmission required
Zero data storage or collection