Welcome to Greasy Fork, a site for user scripts.
What are user scripts?
User scripts put you in control of your browsing experience. Once installed, they automatically make the sites you visit better by adding features, making them easier to use, or taking out the annoying bits. The user scripts on Greasy Fork were written by other users and posted to share with the world. They're free to install and easy to use.
Step 1: install a user script manager
To use user scripts you need to first install a user script manager. Which user script manager you can use depends on which browser you use.
Desktop Mobile (Android) Mobile (iOS)
- Chrome: Tampermonkey or Violentmonkey
- Firefox: Greasemonkey, Tampermonkey, or Violentmonkey
- Safari: Tampermonkey or Userscripts
- Microsoft Edge: Tampermonkey or Violentmonkey
- Opera: Tampermonkey or Violentmonkey
- Maxthon: Violentmonkey
- AdGuard (no additional software required)
- Firefox: Greasemonkey, Tampermonkey, or Violentmonkey
- Microsoft Edge: Tampermonkey
- Maxthon: Violentmonkey
- Dolphin: Tampermonkey
- UC: Tampermonkey
- XBrowser (no additional software required)
- EinkBro (no additional software required)
- Safari: Tampermonkey or Userscripts
- Gear (no additional software required)
- Teak (no additional software required)
- EinkBro (no additional software required)
Step 2: install a user script
Browse this site to find a user script you want to try. Here is a sample of the most popular scripts:
- SigMod Client (Macros) - Ultimate Sigmally-Agar.io mod: macros, friends, tags, themes, visuals & more!
- Story Downloader - Facebook and Instagram - Download stories (videos and images) from Facebook and Instagram.
- Torn Price Filler [Market+Bazaar] by Rosti powered by Weav3r.dev - On "Fill" click on the Item Market or Bazaar, autofills the price with the lowest market price minus $1 (customizable), and shows a price popup.
- Gramoire — An Actual Good Instagram Downloader - Bulk download Instagram profiles with safe pacing, ZIP exports, and custom file naming. Or, right-click to save individual high-res posts, reels, stories, highlights, and profile pictures.
- Remove Web Limits (Fixed & Updated) - Tired of websites blocking copy, right-click, and text selection? This script kills those restrictions dead — works on Zhihu, CSDN, Baidu Wenku, WeChat articles, Jianshu, and more. Fully fixed for modern browsers (the original script had bugs since 2022).
Once you've found a user script, click the green install button on the user script's page, and your user script manager will ask you to confirm the install.
Step 3: use the user script
Go to the site the user script affects. It should automatically do its thing. After trying out the user script for a while, go back to where you installed the user script and leave some feedback for the user script's author.