Man in the Middle favicon

Man in the Middle

Firefox Extension: Man in the Middle NOTE: Some features in the compatible version for Chromium browsers doesn't work. See https://github.com/dangkyokhoang/Man-in-the-Middle/projects/1#card-15622712 for more. Use cases:

  • Block or redirect websites and requests;
  • Add, modify or remove request headers;
  • Modify request responses;
  • Inject JavaScript into pages to make them function as desired;
  • Inject CSS into pages to style them as desired. The extension allows users to:
  • Block or redirect requests. RegExp is supported.
  • Modify request and response headers. Headers can be modified using JavaScript.
  • Modify network responses. Responses can be modified using JavaScript.
  • Inject JavaScript and CSS codes into pages. Visit https://github.com/dangkyokhoang/Man-in-the-Middle for more details.