InterceptSuite Pro is a Free Windows program in the Other category, developed by InterceptSuite. The current version is 1.3.0; you can download it safely from its official source with the download button above.
InterceptSuite is a cross-platform network traffic interception tool for TCP, UDP, DTLS, and TLS protocols. Operating at the transport layer, it provides comprehensive visibility into encrypted traffic from IoT devices, thick clients, databases, gaming applications, and custom protocols.
Key Capabilities
- Any Protocol - Intercepts traffic from any TCP/UDP/TLS/DTLS application
- IoT & Embedded Devices - Perfect for analyzing IoT device TCP/UDP communications
- Custom Protocols - Works with thick clients, games, and proprietary protocols
- Python Extensions - Add custom protocol dissection capabilities
- Cross-Platform - Native support for Windows, Linux, and macOS
✨ Features
capturedebugnetworkproxyrequestresponsetrafficweb
📝 Release notes (1.3.0)
What's New
QUIC Protocol Interception
InterceptSuite Pro now intercepts and decrypts QUIC traffic. All QUIC sessions appear in Proxy History just like HTTP/TLS - inspect, modify, and replay with the same workflow you already know.
DTLS Interception
Full support for DTLS traffic over UDP. Encrypted DTLS sessions are now decrypted and visible in Proxy History alongside your existing TCP/TLS captures.
Project Management
Open and save projects directly from the application. You can now launch InterceptSuite Pro with a project file path as an argument to jump straight into a saved session.
Improvements
- More reliable session cleanup - no stale sessions left behind after disconnect
- Smoother application startup and shutdown
- Minor UI refinements across dialogs and the main window
Bug Fixes
- Fixed a crash that could occur when closing active sessions
- Fixed an issue where the application could hang on exit with active connections
SHA-256: 848E12F6A545B3F12E94FF27993E98AE50948F7321E58D58C918948A19DA2C45
