Userscripts
A userscript is a kind of lightweight and less privileged browser extension written in JavaScript used to modify webpages. Userscripts may use the special API, usually referred as GM_API, allowing them to bypass same-origin policy and store data in separate storage not accessible to web pages. The technology was initially introduced in the GreaseMonkey extension for Firefox web browser, and then spread to other browsers, sometimes built-in, like in Presto-based Opera, sometimes with help of extensions, like in Chromium-based browsers. The most famous catalogs of userscripts are GreasyFork and OpenUserJS.
- GitHub: https://github.com/topics/userscript
- Wikipedia: https://en.wikipedia.org/wiki/Userscript
- Repo: https://github.com/greasemonkey/greasemonkey
- Created by: Aaron Boodman
- Released: March 28, 2005
- Related Topics: webextension, javascript,
- Aliases: userjs, greasemonkey, tampermonkey, violentmonkey,
- Last updated: 2026-06-22 00:28:51 UTC
- JSON Representation
https://github.com/a11ce/campuswire-quote-changer
hacktoberfest tampermonkey userscript
Last synced: 20 May 2026
https://github.com/druidblack/stash-userscripts
Collection of my Stash Userscripts
Last synced: 02 Sep 2025
https://github.com/inversion-des/habrahabr--topic_author_highlighter
На Хабрахабре подсвечивает комментарии автора топика
Last synced: 02 May 2026
https://github.com/perongh/kemono-helper
Helper to enhance Kemono experience.
Last synced: 28 Dec 2025
https://github.com/jesterjunk/discogs-scout
Adds links to Discogs pages from various sites. Auto search for music on torrent, local drive, ddl, streaming, predb, and other sites. Does multi auto-search on Artist/Discography/Release/Wantlist/List/Collection/Label pages. Auto search local HDDs/filelists using Voidtools Everything search engine.
bittorrent discogs download music p2p predb search tampermonkey torrent torrent-search torrents trackers userscript
Last synced: 11 Apr 2026
https://github.com/so-miya-jp/userscript-extended-download-for-hitomi.la
Tampermonkey上で動作するhitomi.laのダウンロード機能拡張です。
greesemonkey tampermonkey tampermonkey-userscript userscript
Last synced: 28 May 2026
https://github.com/cowanbas/tela_cheia
Ajusta elementos específicos na página para ocupar toda a tela. Ele aplica estilos CSS a divs com tabindex="-1" e a classe two, garantindo que esses elementos tenham largura e altura de 100%.
browser inteface javascript userscript
Last synced: 21 May 2026
https://github.com/perongh/x-automator
A TypeScript plugin providing auto login and more automation for XJTLU websites
tampermonkey typescript userscript xjtlu
Last synced: 11 Apr 2026
https://github.com/zafchiel/ytkb
Simple userscript to improve youtube experience
Last synced: 10 Apr 2026
https://github.com/pke/stonewars-vsk-userscript
Fügt Versandkosten zu den gelisteten Preisen hinzu
greasemonkey greasemonkey-userscript tampermonkey tampermonkey-userscript userscript
Last synced: 21 Feb 2026
https://github.com/mohamedelashri/old_wikipedia_layout
A userscript that restores old wikipedia layout
layout userscript userscripts wikipedia
Last synced: 10 May 2026
https://github.com/remarkablemark/tampermonkey-example
Tampermonkey example
example tampermonkey userscript
Last synced: 17 May 2026
https://github.com/inirdin/userscripts
my janky userscripts for tampermonkey
javascript tampermonkey userscript
Last synced: 27 Jan 2026
https://github.com/semihbugrasezer/flow-to-supabase
Browser userscript that detects new images in Google Labs Flow and auto-uploads them to Supabase Storage via a Vercel API (compression, metadata, deduplication).
api browser-automation flow google-labs serverless storage supabase userscript vercel
Last synced: 06 Jan 2026
https://github.com/neon-aiart/tver-click-to-play
Stop auto-play on TVer episode pages.
browser document-object-model dom greasyfork html javascript spa tampermonkey tver userscript
Last synced: 06 Jan 2026
https://github.com/yanorei32/better-scomb
This project was made to improve scomb.shibaura-it.ac.jp sites.
Last synced: 29 Apr 2026
https://github.com/neatcrown/kym-userscripts
Userscripts that improve your KnowYourMeme experience.
greasemonkey knowyourmeme tampermonkey userscript violentmonkey
Last synced: 06 Jan 2026
https://github.com/brawl345/installonwordpresssite
Userscript which adds a button to the WordPress plugin directory to install a plugin directly on your own WP site
tampermonkey userscript wordpress
Last synced: 10 May 2026
https://github.com/benevanio/expressjestapi
jest jest-mocking jest-snapshots jest-test test unity userscript
Last synced: 03 Apr 2026
https://github.com/yelinz/approve-merge
UserScript for approving and merging dependabot PRs in one click
Last synced: 06 Jan 2026
https://github.com/jchurrocarvalho/utilx
Utility linux tools and scripts usefull to manage linux boxes and executing commands. Started to be a practise bash scripts. Scripts to agile day by day tasks for users.
bash linux script userscript utilities
Last synced: 29 May 2026
https://github.com/fiveelementninja/fancy-rails-web-console
A userscript that enhances the Rails Web Console so it can be collapsed.
greasemonkey javascript rails tampermonkey userscript violentmonkey
Last synced: 06 Jan 2026
https://github.com/amoar/nord-google-v2
A nord-rounded Google theme with neat urls
css dark-mode google js rtl theme-ui userscript
Last synced: 06 Jan 2026
https://github.com/psiget/appro-mobile
Адаптивная версия сайта Ap-Pro для мобильных устройств
ap-pro mobile stalker userscript userstyle
Last synced: 06 Jan 2026
https://github.com/doctored11/yandexmusicprevioustrack
Кнопка назад в Яндекс волне
tapermonkey tapermonkey-script tempermonkey tempermonkey-script userscript userscripts userscripts-for-browser yandex-music
Last synced: 04 Feb 2026
https://github.com/ae9is/monkeyscripts
Miscellaneous user scripts for use with extensions like Grease/Violentmonkey
greasemonkey primevideo script scripts twitch userscript userscript-collection userscript-library userscripts violentmonkey
Last synced: 06 Jan 2026
https://github.com/bluestockingsread/nakeddetails
Universal details revealer. A very simple userscript to automatically open all `<details>` tags on any website.
automation browser-extension content-reveal details-summary greasemonkey javascript open-source tampermonkey tampermonkey-userscript userscript violentmonkey web
Last synced: 06 Jan 2026
https://github.com/peter-tanner/echo360-super-speed-userscript
Userscript which adds faster speed options (4x, 3x) to Echo360 player and allows the user to add their own speed options.
addon chromium echo360 firefox userscript
Last synced: 06 Jan 2026
https://github.com/hitu1197/forceenablescroll
Some websites prevent from scrolling. This script can bypass that!
bypass fix-scroll force-enable-scroll force-scroll scroll scrollbar scrolling tampermonkey tampermonkey-script tampermonkey-userscript userscript
Last synced: 06 Jan 2026
https://github.com/rsge/payback-coupon-activator
Activates all Payback coupons on a store site and continues to store.
deutsch german javascript tampermonkey userscript
Last synced: 06 Jan 2026
https://github.com/dbeley/rym-userscripts
Some userscripts for rateyourmusic.com
Last synced: 06 Jan 2026
https://github.com/niko-dunixi/macro-thectical
Simple user-script for macros on fitbit :)
fitbit fitness keto macros userscript
Last synced: 25 Mar 2025
https://github.com/niko-dunixi/javascript-nuke-facebook
Blocks facebook. Liz Lemon style.
block facebook productivity time-management userscript
Last synced: 25 Mar 2025
https://github.com/darkthemehub/csstostylefiles
Generates multiple types of style files used for applying custom themes to websites
generator rust stylus stylus-theme themes userscript violentmonkey
Last synced: 07 Jan 2026
https://github.com/ryanhx/stardew-profits-options
Userscript to save Stardew-Profits options without relying on the URL parameters.
stardew-valley stardew-valley-helper userscript violentmonkey violentmonkey-script
Last synced: 07 Jan 2026
https://github.com/arturhg/social-media-news-cleaner
Cleans the news sites from the social media posts
greasemonkey greasemonkey-script greasemonkey-userscript greasyfork tampermonkey tampermonkey-script tampermonkey-userscript userscript violentmonkey violentmonkey-script violentmonkey-userscript
Last synced: 07 Jan 2026
https://github.com/mbacalan/claude-new-chat
A userscript for creating a new chat in Claude.ai using keyboard
claude-ai keyboard-shortcut userscript
Last synced: 28 Nov 2025
https://github.com/maz01001/collapsiblegithubprojectfiles
Userscript to make the project files list on GitHub collapsible
github repository tampermonkey userscript
Last synced: 07 Jan 2026
https://github.com/mrmarble/indiegalacreategiveawayhelper
Tampermonkey script that let the user create a IndieGala giveaway with less effort
giveaway indiegala steam tampermonkey userscript
Last synced: 24 Apr 2026
https://github.com/dnek/nicovideo-next-video-canceler
ニコニコ動画の連続再生オフ機能を、公式より少し便利にします(プレイリストは普通に連続再生、動画終了時に全画面を自動解除)。
chrome-extension firefox-addon niconico nicovideo userscript
Last synced: 07 Jan 2026
https://github.com/yougotwill/userscripts
My collection of Greasy Fork userscripts
greasyfork piped tampermonkey userscript violentmonkey
Last synced: 07 Jan 2026
https://github.com/alsweider/fixshowanotherfilm
Positions the "Show Another Film" link on Criticker.com statically above the cover image of the Top Recommendation.
browserscript criticker greasemonkey greasyfork recommendations script tampermonkey userscript userscripts
Last synced: 24 Apr 2026
https://github.com/mouseplace/mh-catch-stats
A userscript for MouseHunt to view your catches in your current location.
Last synced: 07 May 2026
https://github.com/mkobayashime/bundlemonkey
Bundlemonkey is a userscript bundler designed to make developing browser userscripts fast and efficient 🚀
tampermonkey userscript userscripts violentmonkey
Last synced: 20 Jul 2025
https://github.com/0xdv/github-top-comments
Userscript which shows top-rated comments inside an issue
Last synced: 11 May 2026
https://github.com/xymoryn/user-scripts
Personal Violentmonkey and Tampermonkey scripts created to enhance web browsing experience and improve productivity.
tampermonkey userscript violentmonkey
Last synced: 16 Mar 2025
https://github.com/cariosa/rym-display-track-ratings
Displays track ratings on rateyourmusic.com album or any other release pages.
browser-extension chrome-extension firefox-addon firefox-extension grease music rateyourmusic tampermonkey tampermonkey-userscript userscript violentmonkey violentmonkey-userscript
Last synced: 13 Apr 2026
https://github.com/rsge/uni-hamburg-auto-logins
Automatically logs you in to a few different Uni Hamburg sites, given the login data is provided automatically or input manually.
automation deutsch german javascript moodle tampermonkey userscript
Last synced: 19 May 2026
https://github.com/rsge/ing-diba-comfort-tools
A few tools to make the German DiBa sites more bearable.
deutsch german javascript tampermonkey userscript
Last synced: 07 May 2026
https://github.com/nick2bad4u/redditcommentstreamrefresh
Reddit-stream.com Auto-Refresh UserScript
Last synced: 09 Apr 2025
https://github.com/jeniex/worked-together-in-that-movie
An idea for a user script that works on IMDb
greasemonkey greasyfork imdb movies tampermonkey userscript violentmonkey
Last synced: 12 Feb 2026
https://github.com/mysteryblokhed/webpack-ts-userscript-library
A template to create UserScript libraries using TypeScript and Webpack. Mirrored from https://gitlab.com/MysteryBlokHed/webpack-ts-userscript-library
greasemonkey library node npm template typescript userscript webpack
Last synced: 13 Apr 2026
https://github.com/eternal-flame-ad/tampermonkey-scripts
自用的tampermonkey脚本
tampermonkey tampermonkey-script tampermonkey-userscript userscript
Last synced: 24 Apr 2026
https://github.com/eai04191/mastodon-pin-a-side
Move pinned toot to next to the column.
Last synced: 02 Apr 2025
https://github.com/tsudoko/sanseido-query-title
Add search query to the page title on sanseido.biz
Last synced: 05 Jul 2025
https://github.com/phpmacher/mastodon-hide-interacted-posts
A Tampermonkey script that hides posts, the user already interacted with
fediverse greasemonkey greasemonkey-script greasemonkey-userscript mastodon opensource socialmediatools tampermonkey tampermonkey-userscript userscript userscripts
Last synced: 13 Apr 2026
https://github.com/kuroji-fusky/userscripts
A collection of userscripts I use from YouTube and other sites
browser greasemonkey-userscript javascript scripts tampermonkey-userscript userscript violentmonkey-userscript youtube youtube-script
Last synced: 13 Apr 2026
https://github.com/wickes1/xhs-favorites-walker
小红书收藏夹「逐条走访」Tampermonkey 油猴脚本 — 一键加载全部收藏、逐条打开、自动取消收藏、进度持久化。Walk through your Xiaohongshu favorites one by one.
bookmarks browser-extension chinese cleanup favorites greasemonkey pinia tampermonkey userscript violentmonkey xhs xiaohongshu
Last synced: 30 May 2026
https://github.com/ttheek/fr24x
This userscript calculates the distance and bearing between an observer and an aircraft given their respective latitudes, longitudes, and altitudes.
Last synced: 06 Sep 2025
https://github.com/mouseplace/mh-better-lucky-catch-icon
A userscript for MouseHunt to upscale the Lucky Catch icon so it isn't so blurry.
Last synced: 09 May 2026
https://github.com/mouseplace/mh-travel-tweaks
A userscript for MouseHunt that makes the travel page better.
Last synced: 29 Apr 2026
https://github.com/mouseplace/mh-metric
A userscript for MouseHunt to display measurements in metric.
Last synced: 16 Apr 2026
https://github.com/dianachen0518/synu-auto-evaluation-script
沈阳师范大学自动化教务评课脚本(老正方教务通用)
Last synced: 16 May 2026
https://github.com/xob0t/steam_booster_packs_profit_finder
Trade your gems for card sets from your game collection at a good price
boosterpack profit-calculator steam userscript
Last synced: 20 Aug 2025
https://github.com/aetonsi/userscript--github_clone-repo-via-ssh-in-vscode
A userscript to add a "Clone to vscode button" in the "Code"->"Clone" dropdown on Github.
clone github userscript vscode
Last synced: 01 May 2026
https://github.com/limeslime888/owot-funbox
Scripts anyone is free to use (non-maliciously) for fun! :D
our-world-of-text userscript userscript-collection userscripts
Last synced: 28 Apr 2026
https://github.com/neon-aiart/tokimeki-did-copy-plus
Adds "Copy URL with DID" to the post menu on TOKIMEKI(Bluesky client).
browser document-object-model dom greasyfork javascript single-page-applications spa tampermonkey tokimeki userscript
Last synced: 18 Jan 2026
https://github.com/eastsun5566/chatgpt-2-hackmd-userscript
💬 A UserScript to ship some chatGPT conversions to HackMD
ai chatgpt hackmd notes userscript
Last synced: 01 Mar 2025
https://github.com/arithefirst/remove-google-ai-overview
A userscript to automatically remove the Google AI Overview
anti-ai google javascript userscript
Last synced: 18 May 2026
https://github.com/cyqsimon/block126ads
A userscript that removes all ads (at least attempt to) from 126 mail
ad-remover script tampermonkey userscript
Last synced: 05 Oct 2025
https://github.com/cormoran/power-mf-me
Unofficial user script to empower Money Forward ME.
moneyforward moneyforwardme userscript userscripts
Last synced: 17 Jan 2026
https://github.com/6a67/jpdb-userscript
japanese japanese-learning japanese-study jpdb userscript
Last synced: 12 Mar 2026
https://github.com/hakorr/harmonia
Userscript which makes Spotify's desktop layout more user-friendly on mobile.
ad-free browser-extension bypass desktop javascript mobile music spotify ui-design userscript violentmonkey
Last synced: 24 Apr 2026
https://github.com/endlessreform/claude-sharegpt-exporter
Fork of GeoAnima's Claude.ai chat exporter userscript, improving button UI and exporting directly to ShareGPT-format JSON
Last synced: 08 Oct 2025
https://github.com/hi2ma-bu4/x_impression_hide_kiwitest
This is a tool to hide, block or report Twitter impresarios zombies. For kiwi browser test.
javascript kiwi-browser tampermonkey tampermonkey-userscript twitter userscript
Last synced: 08 Oct 2025
https://github.com/nyt92/mrm-downloader
Download video and bulk images from myreadingmanga manga/doujin page.
downloader myreadingmanga userscript userscripts
Last synced: 08 Oct 2025
https://github.com/levysoft/userscripts-for-tampermonkey
This repository features a suite of Tampermonkey userscripts aimed at enhancing user experience on GitHub and Hacker News by streamlining navigation, highlighting important content, and ensuring greater readability, all compatible with Tampermonkey and Greasemonkey for broad browser support.
comment-highlighting github greasemonkey hacker-news javascript open-source readability tampermonkey user-experience userscript
Last synced: 15 Feb 2026
https://github.com/h-exx/user-scripts
Little user scripts I've made to help me out
greasemonkey javascript tampermonkey userscript
Last synced: 18 Jan 2026
https://github.com/aeno/harvestapp-new-project-btn
Userscript that adds a small "New Project" button to your Harvestapp timesheet, right under the "New Entry" button.
Last synced: 16 May 2026
https://github.com/aportela/tampermonkey-script-amazon-price-helper
Tampermonkey user script for adding details (price chart & prices on other country stores) to amazon product page
amazon camelcamelcamel hagglezon javascript tampermonkey userscript
Last synced: 15 Apr 2026
https://github.com/heyqule/youtube_subscription_sort
When you click "show more", you channel list in left menu sort alphabatically.
Last synced: 19 Jan 2026
https://github.com/jakubn11/kick-fullscreen-chat
Twitch-style side-by-side fullscreen + chat for Kick.com — single-file userscript, native styling, zero network.
browser-extension chat dom fullscreen gpl-v3 javascript kick kick-com kickcom livestream no-dependencies safari-userscripts single-file streaming tampermonkey userscript violentmonkey
Last synced: 31 May 2026
https://github.com/alsweider/twitterxheadpats
Replaces the heart under posts on X.com with a chibi girl enjoying headpats.
anime browserscript chibi greasemonkey greasyfork headpats loli manga script tampermonkey twitter userscript xcom
Last synced: 12 Oct 2025
https://github.com/mouseplace/minlucks
A userscript library for MouseHunt library to easily use mouse minlucks in your own scripts.
Last synced: 27 Jan 2026
https://github.com/gv3dev/github-contributions-snake-game
🐍🍎 This repository contains a JavaScript implementation of a Snake game that can be played on the GitHub contributions grid. The script automatically sets up the game, and the snake can be controlled using the arrow keys. The snake aims to eat the food that appears on the grid, growing in length with each piece of food consumed.
github-snake snake-game tampermonkey-userscript userscript
Last synced: 19 Feb 2026
https://github.com/mizcausevic-dev/kineticgain-vendor-inspector
Browser extension (MV3) + Greasemonkey userscript that score what AI governance documents any vendor publishes at /.well-known/ — the 11 Kinetic Gain Protocol Suite specs, 0-100. One shared probe core, two distribution surfaces.
ai-governance browser-extension chrome-extension firefox-addon greasemonkey javascript kinetic-gain-protocol-suite manifest-v3 tampermonkey userscript vendor-disclosure well-known
Last synced: 01 Jun 2026
https://github.com/uncenter/ctp-userstyles-helper
Make reviewing new userstyles for catppuccin/userstyles a little bit easier.
catppuccin greasyfork userscript userstyle
Last synced: 18 Oct 2025
https://github.com/mrgrd56/reverso-context-unblocker
Remove the blocking banner showing to unauthorized users on Reverso Context
javascript reverso-context tampermonkey unblocker userscript
Last synced: 19 Apr 2026
https://github.com/orzpasserbtw/dyx-lazythief
Userscript only specialized for DYX webpage, this is an discarded hobby project because of I quit.
greasemonkey javascript userscript
Last synced: 15 Mar 2026
https://github.com/xdelta/userscripts
Collection of some userscripts I've made
github javascript js qobuz tampermonkey tampermonkey-userscript userscript
Last synced: 02 May 2026
https://github.com/nairdahh/FuckYou-logo-on-YouTube
Replace the YouTube logo with a custom logo styled to resemble the original logo but with the text "FuckYou" or "Fuck YouTube".
Last synced: 24 Oct 2025
https://github.com/doggy8088/msformsshowlongeroption
調整 Microsoft Forms 回應頁面顯示較寬的選項內容(180px to 350px)
tampermonkey tampermonkey-userscript userscript
Last synced: 09 May 2026
https://github.com/mistekko/ccfinancialadvisor
Some scripts to help you spend your hard-earned cookies as wisely as possible.
cookie-clicker information-retrieval script userscript
Last synced: 23 Jan 2026