InterceptSuite Pro

InterceptSuite·InterceptSuite.InterceptSuite.Pro

MITM proxy for TCP/TLS/DTLS/UDP traffic, with STARTTLS, IoT, Thick Client and more.

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

winget install --id InterceptSuite.InterceptSuite.Pro --exact --source winget

Latest 1.3.0·June 30, 2026

Release Notes

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

Installer type: nullsoft

ArchitectureScopeDownloadSHA256
x64Download848E12F6A545B3F12E94FF27993E98AE50948F7321E58D58C918948A19DA2C45

Details

Homepage
https://interceptsuite.com/
License
Proprietary
Publisher
InterceptSuite
Support
https://interceptsuite.com/contact/
Privacy Policy
https://interceptsuite.com/privacy/
Copyright
Copyright (c) 2026 Anof-cyber/InterceptSuite

Tags

capturedebugnetworkproxyrequestresponsetrafficweb

Older versions (2)

1.2.1
ArchitectureScopeDownloadSHA256
x64Download557C2E0A2DEE7BD9F9CBDE75EED50C73246B9360F4B933658494227187FC3F9E
1.2.0
ArchitectureScopeDownloadSHA256
x64Download1FC95D61494333393BEE564C7B1C486676A109BF0CE5E482C22AA619F78EFB6D