Released in late 2024 with version 9.12, HTTP Debugger v9.12 is the professional HTTP/HTTPS traffic analyzer and debugger from SoftX, allowing developers and administrators to capture, view, analyze, and modify network traffic between browsers or applications and web servers with detailed request/response inspection and advanced filtering capabilities.
Key Highlights
- Real-Time Traffic Capture – Automatically intercepts HTTP/HTTPS traffic from browsers, apps, and services without proxy configuration using system-level hooks.
- Detailed Request/Response View – Displays headers, cookies, query strings, POST data, response bodies, and raw bytes with syntax highlighting and formatting for JSON, XML, HTML.
- Traffic Modification – Edit and resend requests/responses on-the-fly, modify headers, parameters, or content for testing and debugging APIs.
- Advanced Filtering & Search – Powerful filters by URL, content type, status code, method, or custom expressions with real-time highlighting and bookmarks.
- Security Analysis – Decrypt HTTPS traffic (with SSL/TLS support), detect security issues, analyze authentication, and export sessions for reporting.
- Performance Metrics – Charts for response times, bandwidth usage, and timeline view for identifying bottlenecks and slow requests.
- Performance & Stability – Low overhead capture engine, improved Windows 11 compatibility, enhanced JSON/GraphQL support, and regular updates for new protocols.
System Requirements
- Windows 11 64-bit (or Windows 10 / 8 / 7)
- 8 GB RAM minimum (16 GB+ recommended)
- Integrated GPU sufficient
- NVMe SSD strongly advised