The world's most popular userscript manager

The world's most popular userscript manager

Allows the user to modify requests as they happen.

本扩充为 Fantia-Downloader-tampermonkey 的 扩充版

Extends the Developer Tools, lets you locally edit files served from the web using Mitmproxy.

Quick and easy adding of a timestamp to an input field

This extension helps you discover applicable tampermonkey UserScripts and stylish Customized Styles for the site you are exploring.

Add-on for Tampermonkey allowing an userscript to copy text to the clipboard using GM_setClipboard API

Modify http requests using the provided api.

Allows you to quickly copy current video/stream timestamp (with offset).

Tamper browser requests in flight

Tampermonkey clone

Takes a link to the current video and adds a timestamp. Great for submitting to subreddits that require a timestamp.

A macro to lock the keyboard and mouse for a given tab to prevent tampering

This extension verifies that the idex.market webpage has not be tampered by checking the md5 hash of several files

Tamper away!

Adds timestamps to the GS chat