Download

Interceptor for Ubuntu.

Install the desktop proxy locally and keep capture, replay, diagnostics, documentation, and reports on your workstation.

DEB

Ubuntu package

Download the packaged Interceptor desktop application for authorized security testing and application debugging. The public feature map and documentation track the current application capabilities.

Version: 1.105.0
Format: DEB package
Architecture: amd64
Size: 3.7 MB
Workflow: Local-first desktop app

Download for Ubuntu Read setup guide

SHA-256 ec204f3fc56d31a1ee59f162328e928cf66a65e2c1ceff302b6eb604003fd0e8

SOON

Firefox extension — Interceptor Bridge

A companion Firefox (Manifest V3) extension: one-click routing through Interceptor, History colouring by browser container, send-to-Repeater, and optional security-header stripping. Publishing to Mozilla Add-ons soon.

Browser: Firefox
Type: Manifest V3 extension
Status: Coming soon (AMO)
Pairing: Token from Settings → Browser bridge

Read the extension guide

Before installing

Use Interceptor only where you have authorization.

Interceptor is intended for controlled testing, debugging, and internal traffic analysis. TLS interception remains opt-in and CA trust is never installed automatically. Start with the support documentation before enabling MITM or active checks.

Open the documentation