Welcome to Sleazy Fork, a site for adult 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 Sleazy 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:
- rule34.xxx Improved - Bunch of improvements for rule34.xxx
- Universal Booru Tag Copier - Add a copy button to copy all non-meta tags from major booru sites with settings
- 2026 Fetlife Member Filter - Filter members based on gender, age, location, and roles (now works with infinite-scroll)
- Rule34.xxx Gooner UI: The Elite Dashboard (Mobile Edition) - A mobile-optimized evolution of the "Rule34.xxx Gooner Theme" by wolf114103. Features: HTML5 Video Player, Artist Bookmarks, Pinch-to-Resize, Session Analytics, and Custom Themes.
- Favorites Migration Tool (Kemono / Pawchive) V2 - Export / import / migrate subscribed and favorited author lists between kemono.cr and pawchive. Supports same-site backup and cross-site.
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.