Firefox add-on 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...
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Firefox add-on 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.
![Tamper Data usage screenshot[1]](https://khoahoccrack.com/wp-content/themes/onenav/assets/images/t1.svg)