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: 2026-06-18 00:26:32 UTC
- JSON Representation
https://github.com/blakegearin/filterboxd
Userscript to filter content on Letterboxd
filtering letterboxd userscript
Last synced: 16 Oct 2025
https://github.com/trinovantes/userscript-github-repository-categories
Categorize GitHub repositories by matching repository names with regular expressions
github typescript userscript vuejs
Last synced: 12 Apr 2025
https://github.com/jeniex/unmute-reddit-videos
Override the default behavior of Reddit videos, that is being played as muted
firefox greasemonkey greasyfork reddit tampermonkey userscript videos violentmonkey
Last synced: 05 Jan 2026
https://github.com/fabiencrassat/userscripts
Scripts for Tampermonkey/Greasemonkey
greasemonkey greasemonkey-script javascript leboncoin pogdesign subscene tampermonkey toggl userscript wikipedia wikipedia-website
Last synced: 16 Feb 2026
https://github.com/monkalex/ficbookfilter
Ficbook filter for userscript manager (Tampermonkey for example).
javascript tampermonkey-userscript userscript
Last synced: 30 Apr 2026
https://github.com/gs4lthung/coursera-auto-play
This script may break if Coursera significantly changes their frontend. Intended for personal use only. Tested on latest Chrome and Firefox with Coursera video player.
autoplay-videos coursera education javascript tampermonkey userscript
Last synced: 11 Oct 2025
https://github.com/codyps/greasy
greasmonkey scripts
greasemonkey reddit userscript
Last synced: 13 May 2026
https://github.com/mitsunee/stuff
Random files and scripts by me
bash bash-script bookmarklet javascript stuff userscript
Last synced: 05 May 2026
https://github.com/devflowinc/ecommerce-reviews-rag
Open Source Amazon Rufus inspired RAG chat over customer reviews
amazon ecommerce javascript rag reviews userscript
Last synced: 26 Jul 2025
https://github.com/kubk/github-package-links
A userscript for GitHub that turns dependencies in package.json, composer.json, Gemfile into clickable links
browser-extension github gitlab userscript
Last synced: 12 Apr 2026
https://github.com/dartraiden/mi-r3g-breed_ru
Перевод загрузчика BREED для Xiaomi Mi Router 3G
javascript js mi-r3g userscript xiaomi
Last synced: 04 May 2026
https://github.com/blob42/cgpt-save-conversation
Short userscript to save ChatGPT conversations in markdown. Mirrored from:
chrome-extension firefox-extension userscript
Last synced: 06 May 2026
https://github.com/sasha-sorokin/ymusic_msa
Управление Яндекс.Музыкой с помощью медийных клавиш и уведомления о текущем треке.
mediasession-api tampermonkey userscript violentmonkey yandex-music
Last synced: 08 Oct 2025
https://github.com/talklounge/joyn.de-adblocker
Tampermonkey Userscript Adblocking for Joyn.de, because the common adblockers are blocked
adblocker ads greasyfork joyn skipper tampermonkey userscript
Last synced: 01 May 2026
https://github.com/whirlxd/slack-music-status
set current yt music , soundcloud , spotify song as slack status
music slack soundcloud spotify status-updater userscript youtube-music
Last synced: 18 Apr 2026
https://github.com/spectershell/uoa-ezproxy-redirector
A tiny script that adds menu commands in TamperMonkey or ViolentMonkey to open current page in UoA EZproxy.
tampermonkey uoa userscript violentmonkey
Last synced: 30 Jun 2025
https://github.com/ansiwen/userscripts
Userscripts
greasemonkey tampermonkey userscript whatsapp whatsapp-web
Last synced: 10 Apr 2026
https://github.com/chj85/stream-assistant
A userscript for adding keyboard shortcuts and additional features to various streaming services, such as Max, Paramount+, Hulu, Discovery+, Pluto TV and more.
adblock crunchyroll discoveryplus greasemonkey hbo hbomax hidive hotkeys hulu max paramountplus plutotv slingtv streaming tempermonkey therokuchannel tubi userscript violentmonkey youtube
Last synced: 12 Apr 2025
https://github.com/alttiri/gm_fetch
[in dev] GM_fetch — a wrapper for GM_xmlhttpRequest of TamperMonkey and ViolentMonkey UserScript extensions. Compatible with Fetch API.
fetch gm-fetch library tampermonkey userscript util violentmonkey
Last synced: 04 Jan 2026
https://github.com/3f/ghrmeter.user.js
📊📈 Displays statistics for attachments on GitHub Releases page
attachment download-counts ghr ghrmeter github github-releases github-statistics statistics stats userjs userscript
Last synced: 18 Jan 2026
https://github.com/vil/disappear
Userscript for Discord to delete all of your messages in every dm, group and server you currently are in.
discord discord-message-deleter mass-delete mass-deletion undiscord userscript
Last synced: 09 May 2026
https://github.com/coderobe/unbreak-tweetdeck
💣 fix current tweetdeck issues
tampermonkey tampermonkey-script tweetdeck twitter userscript
Last synced: 16 May 2026
https://github.com/kevinoid/userscript-template
A userscript (viz. Greasemonkey/Tampermonkey/Violentmonkey script) project template with codecov, coveralls, ESLint, github_changelog_generator, istanbul, JSDoc, and mocha.
greasemonkey project-template template userscript
Last synced: 24 Jul 2025
https://github.com/wsmd/remove-w3schools-results
A userscript that removes W3Schools links from Google search results
extension google userscript w3schools
Last synced: 26 Apr 2026
https://github.com/spectronp/qutebrowser-buku
Integrate Buku in Qutebrowser
bookmark-manager buku qutebrowser qutebrowser-userscripts userscript
Last synced: 24 Jan 2026
https://github.com/talklounge/scrolller.com-adblocker
Tampermonkey Userscript Blocking Ads and the Premium, Adblock & Bandwidth Popup on Scrolller.com
adblock greasyfork popup premium scrolller tampermonkey userscript
Last synced: 28 Apr 2026
https://github.com/tomoneill/gulp-monkeyscript
Prepend your userscripts with the power of JSON
greasemonkey gulp-plugin monkeyscript tampermonkey userscript
Last synced: 14 Apr 2025
https://github.com/cside/return-amazon-5-stars-and-number-of-reviews
Bring back the 5 stars and number of reviews on Amazon
amazon chrome chrome-extension edge edge-extension firefox-addon firefox-extension userscript
Last synced: 22 Mar 2025
https://github.com/eternal-flame-ad/picture-in-picture
Provide picture in picture functionality to HTML5 videos on supported browsers
acfun html5-video picture-in-picture tampermonkey userscript web-video
Last synced: 09 Jul 2025
https://github.com/randomecho/monkey-barrel
:monkey_face: Collection of userscripts for eBay, Goodreads, Jira
Last synced: 29 Apr 2026
https://github.com/binhex/arch-nzbget
Docker build script for Arch Linux base with NZBGet
docker-image downloader nzbget userscript
Last synced: 29 Aug 2025
https://github.com/vbm/snippets
Various snippets
greasemonkey-script tampermonkey-script tvmaze userscript violentmonkey-script
Last synced: 06 May 2025
https://github.com/jesuscc1993/user-js
Collection of custom UserJS (userscripts) for several sites.
humblebundle js user userjs userscript userscripts webtoon youtube
Last synced: 07 Oct 2025
https://github.com/jamie-yang/userscripts
🚀 一些自用的油猴脚本,用以解决日常的小痛点,提升些许体验
greasemonkey tampermonkey userscript
Last synced: 26 Apr 2026
https://github.com/purfview/darkmode-user
Darkmode for the websites.
dark dark-mode dark-theme dark-theme-switcher dark-theme-toggle darkmode userscript
Last synced: 05 Mar 2026
https://github.com/krmanik/hanzipopup
A port of Zhongwen Chinese-English Pop-Up Dictionary as UserScript for Android and iOS Browser
chinese greasyfork popup-dictionary userscript
Last synced: 26 Apr 2026
https://github.com/robbendebiene/one-click-steam-discovery-queue
Simple user script for automated one-click Steam discovery queue exploring.
steam steam-games steam-queue userscript
Last synced: 17 Aug 2025
https://github.com/elisamin/justify-search-page-to-center
A Tampermonkey script to enable the search results on Google and Bing support ultra-wide screen eg 21:9 screens. you can move the left-padding space by hidden resizebar, the central of 21:9 its by default.
bing customize google google-search greasemonkey new-bing search tampermonkey tampermonkey-script tampermonkey-userscript userscript
Last synced: 27 Jan 2026
https://github.com/hakorr/universalboarddrawer
A userscript library for seamlessly adding chess move arrows to game boards on popular platforms like Chess.com, Lichess.org, and almost anywhere else.
arrow chess draw drawing javascript-library userscript userscript-library
Last synced: 04 Apr 2025
https://github.com/dmitrii-fediuk/vm
My Violentmonkey scripts
mage2pro userscript violentmonkey
Last synced: 06 Oct 2025
https://github.com/mihirgokani007/userscript-pretty-hackernews
Modify hackernews to hilight interesting links
Last synced: 29 Apr 2026
https://github.com/tzmfreedom/sforce_terminal
javascript salesforce userscript
Last synced: 12 Sep 2025
https://github.com/eziothegoat/eziouserscripts
bypass anti adblock on arabic streaming websites تخطي مانع الإعلانات على مواقع البث العربية مثل : سيما ناو, عرب سيد
arabic javascript tampermonkey userscript violentmonkey
Last synced: 12 Aug 2025
https://github.com/hetima/view-on-my-mastodon
Mastodon tool: put button that navigates to primary instance
Last synced: 04 Apr 2026
https://github.com/purarue/greasyfork
my scripts from greasyfork.org
greasyfork myanimelist userscript
Last synced: 19 Apr 2025
https://github.com/transicle/anti-yt-shorts
Avoid distractions by completely removing the YouTube Shorts feature from YouTube.
tampermonkey user-script userscript violetmonkey youtube
Last synced: 21 Feb 2026
https://github.com/kennethkn/useful-userscripts-hku
JS scripts to fix annoyances on HKU websites
hku javascript university-of-hong-kong userscript userscript-collection
Last synced: 19 Apr 2026
https://github.com/elydotdev/shatelland-upload-center-userscript
Add new and awesome features to shatelland upload center using userscript.
jquery nodejs shatel shatelland userscript userscripts webpack2
Last synced: 09 May 2025
https://github.com/xlsdg/flower-password-user-script
Flower Password implementation for User Script.
flower-password script userscript
Last synced: 19 Sep 2025
https://github.com/Nsbx/GesAverage
GesAverage est un userscript qui calcule votre moyenne générale et l'ajoute au tableau de vos notes sur l'extranet du réseau GES
Last synced: 01 Aug 2025
https://github.com/willdady/aws-identify-known-accounts-tm
A simple Tampermonkey script which will find AWS account ids on the current web page and highlight them with their account name
aws browser-extension tampermonkey tampermonkey-script tampermonkey-userscript userscript
Last synced: 01 Aug 2025
https://github.com/zopolis4/amla
The repository for the Automatic Mediafire Link Submitter userscript/chrome extension.
chrome chrome-extension mediafire userscript
Last synced: 16 Apr 2026
https://github.com/gjjvdburg/wikipediadarktheme
Fork of the Wikipedia Clean Dark theme (https://userstyles.org/styles/154881/wikipedia-clean-dark) that improves syntax highlighting
dark-mode dark-theme greasemonkey userscript wikipedia
Last synced: 11 Apr 2026
https://github.com/fffonion/xehentaihelper.user.js
The Userscript for xeHentai RPC
Last synced: 19 Feb 2026
https://github.com/trinovantes/userscript-old-reddit-emotes
Embed custom subreddit emotes in old.reddit.com
reddit typescript userscript vuejs
Last synced: 27 Feb 2026
https://github.com/itskomori/kemono-button
Add kemono party buttons on fantia / fanbox
fanbox fansly fantia kemono onlyfans patreon tampermonkey userscript
Last synced: 24 Jul 2025
https://github.com/eastsun5566/dark-mode-userscript
🌗 A userScript to enable dark mode with only one line css
css dark-mode one-line userscript
Last synced: 01 Mar 2025
https://github.com/nazdridoy/pixeldrain-bypass
A userscript that automatically redirects Pixeldrain URLs to a faster mirror. It intercepts requests to pixeldrain.com and redirects them to an alternative server for faster downloads.
pixeldrain pixeldrain-bypass pixeldrain-download-speed userscript
Last synced: 06 Apr 2026
https://github.com/celestialcrafter/userscripts
my userscript stuff!
greasemonkey tampermonkey userscript
Last synced: 09 Feb 2026
https://github.com/babylonone/chatgpt-widescreen-ultra-fast
The fastest ChatGPT widescreen userscript. Just one line, you don't even have to install a script. Create a bookmark and activate with one click.
ai artificial-intelligence chat chat-bot chatbot chatbots chatgpt chatgpt-4 chatgpt3 chatgpt4 chrome-extension gpt gpt-3 gpt-4 greasemonkey javascript openai userscript userscripts widescreen
Last synced: 12 Feb 2026
https://github.com/wang1212/user-script
📃 [User Script] my user script tool. | 【用户脚本】我的用户脚本工具。
Last synced: 09 Mar 2026
https://github.com/jerryshell/kutt-appinn-net-demon-mirror
Tampermonkey 油猴脚本:appinn.com 小众软件短链还原
Last synced: 16 Feb 2026
https://github.com/userscripters/fire-extra-functionality
Watch, blacklist, and see domain statistics directly from the FIRE popup! Feature requests more than welcome!
hacktoberfest stackexchange stackoverflow tampermonkey tampermonkey-userscript userscript
Last synced: 23 Apr 2025
https://github.com/doggy8088/mvpdocslearnchampionprogram
A Tampermonkey Userscript that add WT.mc_id tracking code to any URL that it's domain listed in MVP Docs & Learn Champion Program.
tampermonkey tampermonkey-userscript userscript
Last synced: 15 Apr 2026
https://github.com/list-kr/linkproduct-privacy
Get original URL from an affiliate marketing URL
coupang linkprice tampermonkey-script tampermonkey-userscript userscript violentmonkey-userscript
Last synced: 12 May 2026
https://github.com/oe/webpack-userscript-template
create your own userscript with modern technology powered by webpack
es6 template typescript userscript webpack
Last synced: 10 May 2026
https://github.com/refiaa/advanced-twins
筑波大学Twins(教育情報システム)の機能改善のために作成/改善された履修登録・履修削除・kdbを利用した科目検索・シラバス確認などの機能を提供するUserScript
ajax javascript tsukuba tsukuba-univ userscript
Last synced: 06 Sep 2025
https://github.com/shadowlp174/arxconverter
Arx to IRL currency ViolentMonkey userscript
converter elite-dangerous userscript violentmonkey
Last synced: 06 Feb 2026
https://github.com/tommoulard/userscripts
My custom userscripts
tampermonkey travis-ci user-management userscript userscript-collection
Last synced: 16 May 2026
https://github.com/powerman/userjs-github-asciidoc
UserJS for GitHub: fix Asciidoc rendering
asciidoc asciidoctor gist github greasemonkey tampermonkey userscript wiki
Last synced: 13 Apr 2026
https://github.com/bennytsai1234/youtube-cleaner
YouTube Cleaner - 隱藏 Shorts、過濾推薦與雜訊,讓 YouTube 回歸純淨。Remove Shorts, suggestions & clutter for a clean layout.
cleaner no-ads tampermonkey userscript youtube youtube-cleaner youtube-shorts
Last synced: 23 May 2026
https://github.com/yunsii/starter-monkey
Starter temaplate for userscript engine like Tampermonkey and Violentmonkey, Greasemonkey, ScriptCat.
Last synced: 08 Jan 2026
https://github.com/mouseplace/mh-no-footer
A userscript for MouseHunt to hide the footer.
Last synced: 15 May 2026
https://github.com/aminya/jira-issue-navigate
Go to the next/prev issue using buttons
atlasian greasyfork issues jira jira-plugin tampermonkey userscript
Last synced: 08 Jan 2026
https://github.com/we684123/chatgpt-input-helper
輔助施法用~
chatgpt tampermonkey userscript
Last synced: 06 Feb 2026
https://github.com/p-toy-factory/always-kawaii-logo
A userscript to make logo of the websites kawaii if available
Last synced: 07 Feb 2026
https://github.com/luascfl/filtrar-vagas-espro
Oculta vagas que não estão no seu perfil (com círculo vermelho) e remove vagas que não são de Jovem aprendiz/Estagiário em Salvador, Bahia.
Last synced: 18 Feb 2026
https://github.com/kasiaizak/userscripts
My scripts for Tampermonkey, Violentmonkey, Greasemonkey and other script managers
greasemonkey tampermonkey userscript violentmonkey wordpress
Last synced: 01 Mar 2026
https://github.com/openbytedev/userscripts
userscript userscript-collection userscripts
Last synced: 27 Apr 2026
https://github.com/lamngockhuong/userjs
Userscript store
tampermonkey-script userscript
Last synced: 28 Jan 2026
https://github.com/nocaptchaai/qcaptcha-solver-userscript
qCaptcha Solver Tampermonkey Script
captcha-bypass captcha-solving greasemonkey-script tampermonkey-userscript userscript violentmonkey-script
Last synced: 18 Apr 2026
https://github.com/dden4ik-12/stage-size-changer
Userscript for the Scratch website that allows you to change the stage size from 480×360 to something else
scratch scratch3 userscript userscripts
Last synced: 25 Oct 2025
https://github.com/devmessias/whygithub
Removes the dark nav from GitHub and GistHub
Last synced: 04 May 2026
https://github.com/victornpb/tradingview-backup
TradingView Backup/Restore templates tool
Last synced: 25 Oct 2025
https://github.com/umbertoragone/youtube-hide-low-views-videos
A userscript to hide low views (usually low quality) videos from YouTube's homepage
adguard chrome-extension firefox firefox-addon firefox-extension safari safari-extension tampermonkey tampermonkey-userscript userscript youtube
Last synced: 13 Apr 2026
https://github.com/rushanm/gamejolt-notification-filter-preserver
A Tampermonkey script that saves your notification filters on Game Jolt
game-jolt gamejolt javascript script tampermonkey tampermonkey-script tampermonkey-userscript user-script userscript
Last synced: 30 Jan 2026
https://github.com/takker99/scrapbox-bundler
UserScript/UserCSS生成ツール。たぶんScrapbox以外にも使えます
bundler esbuild userscript webapp
Last synced: 27 Jan 2026
https://github.com/raymo111/uwaterloo-userscripts
My userscripts for UWaterloo websites
tampermonkey userscript uwaterloo
Last synced: 17 May 2026
https://github.com/rgant/homedir
OS X Home Directory Files
bash-profile dotfiles firefox-tweaks homedir macos ssh-config sublime-settings userscript
Last synced: 11 Jan 2026
https://github.com/0xsolanaceae/focused
A simple userscript that circumvents your browser's ability to tell pages whether you're actively focused or not.
Last synced: 13 Jul 2025
https://github.com/cepur/reddit-redirector
Reddit Redirector to Old New UI
reddit reddit-ui-enforcer tampermonkey tampermonkey-userscript userscript
Last synced: 06 Mar 2026
https://github.com/0xsolanaceae/typelapse
Simulates slow, natural typing to automatically generate content in Google Docs over time
google-docs greasyfork tampermonkey userscript
Last synced: 24 Feb 2026
https://github.com/mysteryblokhed/webpack-ts-userscript
A template to create UserScripts using TypeScript and Webpack. Mirrored from https://gitlab.com/MysteryBlokHed/webpack-ts-userscript
greasemonkey template typescript userscript webpack
Last synced: 19 Jan 2026
https://github.com/haroldpetersinskipp/hide-paid-prime-content
Userscript that hides list items on Amazon Prime Video that contain paid options (Buy, Rent, Trial).
amazon chrome firefox greasemonkey prime-video tampermonkey userscript violentmonkey
Last synced: 30 Jan 2026
https://github.com/psto/userscript-redirect-youtube-channel-to-videos
Redirect a YouTube channel "home"/"featured" page straight to videos tab.
Last synced: 05 Jan 2026