Firefox add-on that lets you change headers and request parameters before they're sent to the server.
Firefox addon that lets you change headers and request parameters before they're sent to the server. Unlike proxy request modifiers, it's integrated into the browser, so it has no problem with HTTPS connections, client authentication certificates, or other features that the browser supports.
Firefox extension Legacy Firefox Addon Penetration Testing
Developer Tools Security Web Browsers
firefox-extension Discontinued https http penetration-testing request-parameters