⚡️ Web Debugging Proxy based on Chrome DevTools Network panel.
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kdzwinel Merge pull request #50 from barneycarroll/patch-1
Add mark-as-trusted step to OSX HTTPS config docs
Latest commit cc5d298 Dec 1, 2017



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Betwixt will help you analyze web traffic outside the browser using familiar Chrome DevTools interface.

Betwixt in action

Even more Betwixt action!


Download the latest release for your operating system, build your own bundle or run Betwixt from the source code.

Setting up

In order to capture traffic, you'll have to direct it to the proxy created by Betwixt in the background (http://localhost:8008).

If you wish to analyze traffic system wide:

  • on macOS - System Preferences → Network → Advanced → Proxies → Web Proxy (HTTP)
  • on Windows - Settings → Network & Internet → Proxy
  • on Ubuntu - All Settings → Network → Network Proxy

Setting up proxy on Windows 10 and macOS

If you want to capture traffic coming from a single terminal use export http_proxy=http://localhost:8008.

Capturing encrypted traffic (HTTPS) requires additional step, see this doc for instructions.


All contributors are very welcome. See CONTRIBUTING.md fore more details.

License MIT