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:
- Booru Downloader + Viewer - The original fullsize images downloader, and viewer for more than 20 booru imageboards
- ehx direct download - direct download archive from list / sort gallery (in current page) / show full title in pure text
- Kemono Auto Full-Res Images - Automatically load full-res images on Kemono without a button, optimized for dynamic navigation (SPA-friendly). 🔥
- ThisVid Private Thumbnail Revealer - Replace private video placeholders with actual thumbnail images.
- Tweaks for rule34 by fs2k - Dark Mode, cosmetics, live previews, ad block and more - Adds a collapsible "Enhancer" bar with site-wide tweaks: thumbnail/page width, dark mode, sidebar/pagination/nav redesign, accent colors. Post overview/search: color-coded borders, hover zoom, live preview (original file + download button) on hover. Single-post pages: hide nav/ads/status notices, collapse comments, center & restyle content (incl. comment form), download the original file. Off by default, applies instantly, "?" tooltip per setting, saved permanently.
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.