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: 2026-07-01 00:29:09 UTC
- JSON Representation
https://github.com/aerodll/linkedin-bot
🚀 AI-powered LinkedIn automation & content assistant.
ai-assistant content-generator gemini-api javascript linkedin-automation linkedin-booster networking-tool productivity tampermonkey-script userscript
Last synced: 27 Apr 2026
https://github.com/tuscan-blue/quartz-themes-preview-switcher
Switch between different theme effects of quartz-themes quickly by using the '◀' and '▶' buttons.
Last synced: 20 May 2026
https://github.com/liu233w/go-to-init-commit.user.js
A userscript which allow you to nevigate to the initial(first) commit of github repo
Last synced: 27 Apr 2026
https://github.com/myitian/mega-pwd
A userscript that shows current location in title when using MEGA cloud storage.
mega-drive megadrive tampermonkey userscript
Last synced: 27 Apr 2026
https://github.com/ckep1/pplx-never-suggest
A Tampermonkey userscript that hides the search suggestion dropdown and controls widget visibility on Perplexity.ai.
perplexity perplexity-ai tampermonkey tampermonkey-userscript userscript
Last synced: 10 May 2026
https://github.com/cside/rakuten-pr-blocker
楽天市場の検索結果から PR 商品（広告商品）を除外する
chrome-extension edge-extension firefox-addon greasyfork rakuten userscript
Last synced: 02 May 2026
https://github.com/alsweider/critickersidebarexpander
Expands the sidebar on film / game pages on Criticker.com to reveal the IMDb link.
browserscript criticker greasemonkey menu revealer script sidebar tampermonkey userscript
Last synced: 20 May 2026
https://github.com/mouseplace/mh-halloween-map-helper
A userscript for MouseHunt to easily see and equip the cheese needed for Halloween Trick or Treat maps.
Last synced: 10 May 2026
https://github.com/alsweider/critickerwatchlistexporter
Exports the entries of a Criticker watchlist as a CSV file.
criticker csv download exporter greasemonkey greasyfork script tampermonkey userscript watchlist
Last synced: 28 Apr 2026
https://github.com/tarmo888/ff35mm
Full Frame (35mm) Focal Length for Flickr
chrome-extension exif flickr photography userscript
Last synced: 11 May 2026
https://github.com/mouseplace/mh-taller-windows
A userscript for MouseHunt that makes all the windows taller, so you can see more of the content without scrolling.
Last synced: 14 May 2026
https://github.com/mohamedelashri/vsix
userscript to add download links to vscode extension markerplace website
userscript userscripts vscode vscode-extension vsix vsix-extensions
Last synced: 11 May 2026
https://github.com/mouseplace/mh-item-links
A userscript for MouseHunt to add links to the MouseHunt wiki, MHCT looter, MHDB, and Markethunt for items.
Last synced: 29 Apr 2026
https://github.com/faisalbhuiyan3038/userscripts
Browser userscripts I created for personal use.
browser-tools firefox-android javascript tampermonkey userscript
Last synced: 28 Apr 2026
https://github.com/asallenshih/minecraft-fandom-to-wiki
Use to redirect the Minecraft Wiki from the Fandom site (minecraft.fandom.com) to the Weird Gloop site (minecraft.wiki)
fandom fandom-wiki minecraft-wiki tampermonkey tampermonkey-script tampermonkey-userscript userscript
Last synced: 16 May 2026
https://github.com/mouseplace/mh-gift-buttons
A userscript for MouseHunt to quickly accept and return all daily gifts.
hacktoberfest mousehunt userscript
Last synced: 11 May 2026
https://github.com/sansan0/useful-userscripts
自用的油猴脚本集合，Claude 对话导出，Bilibili UP 主过滤器，网站在线时长统计等快捷工具
bilibili claude tampermonkey userscript
Last synced: 29 Apr 2026
https://github.com/talklounge/hangouts-design-theme-for-google-chat-web
Tampermonkey Userscript enables the use of Google Chat Web with the old Hangouts Design Theme
chat design google googlechat greasyfork hangouts tampermonkey theme userscript web
Last synced: 29 Apr 2026
https://github.com/victor-gp/userscripts-facilauto-keybindings
Keybindings for the FacilAuto web app for driving license tests.
a11y driving-license facilauto greasemonkey keybindings userscript violentmonkey
Last synced: 29 Apr 2026
https://github.com/bobolina87/r-studio-download
r studios dark mode, r studio spell check horrible reddit, r and r studio, studio r, how to print out a report in r studio, is r studio or r the same, instalar r studio, download r studio, scattor plot r studio, r marvel studios spoilers, load params into environment r studio, r studio update librares and packages, studio r k, r studio, onlin
blackmagic-design-davinci-resolve-15-studio blackmagic-design-davinci-resolve-16-studio-dongle blackmagic-design-davinci-resolve-studio-14 blackmagic-design-davinci-resolve-studio-18 blackmagic-design-davinci-resolve-studio-download blackmagic-design-davinci-resolve-studio-license blackmagic-design-davinci-resolve-studio-software dartseq ebook manga-downloader master night-lights userscript viirs-constellation
Last synced: 29 Mar 2025
https://github.com/tillahoffmann/gemini-ping
Userscript to send you a notification when Gemini has a response for you.
Last synced: 17 May 2026
https://github.com/inversion-des/rizzoma-extended
Розширення додає поле для пошуку по сторінці на сервісі rizzoma.com
rizzoma-collaboration-platform userscript
Last synced: 29 Apr 2026
https://github.com/ghostflyby/asciinema-github-userjs
View Asciinema directly in README and other markdown on GitHub
asciinema userscript userscripts
Last synced: 29 Apr 2026
https://github.com/lzt-upgrade/lzt-summarize
LZT Summarize - расширение, которое обобщит большие темы в нескольких предложениях
Last synced: 29 Apr 2026
https://github.com/rplanier/govos-document-downloader
A userscript that enables downloading PublicSearch.us document preview images as compiled PDF documents
document download govos pdf publicsearch userscript
Last synced: 29 Apr 2026
https://github.com/mouseplace/mh-journal-privacy
A userscript for MouseHunt that hides usernames from the journal entries on the journal page.
hacktoberfest mousehunt userscript
Last synced: 29 Apr 2026
https://github.com/ciffelia/drafts-in-tweetdeck
javascript rollup tweetdeck twitter userscript
Last synced: 29 Apr 2026
https://github.com/utags/random-avatars
Replace Ugly Avatars - Replace specified user's avatar (profile photo)
Last synced: 29 Apr 2026
https://github.com/voidpp/browser-user-scripts
Various user scripts for tampermonkey.
Last synced: 29 Apr 2026
https://github.com/p65536/chatgpt-quick-text-buttons
Tampermonkey script for inserting quick text into ChatGPT / ChatGPTのチャット欄に定型文を素早く挿入できるTampermonkeyスクリプト
chatgpt chatgpt-automation chatgpt-ui tampermonkey tampermonkey-userscripts ui-widget userscript
Last synced: 24 Jun 2025
https://github.com/spacegears/swsl
Steam Workshop Subscription Lister
steam steam-workshop userscript
Last synced: 18 May 2026
https://github.com/felixpackard/userscripts
A collection of userscripts I've made for my own personal use.
userscript userscript-collection userscripts
Last synced: 12 May 2026
https://github.com/zhzwz/valkyrie-beta
文字游戏《武神传说》的浏览器脚本程序
game greasyfork mud userscript valkyrie wsmud
Last synced: 12 May 2026
https://github.com/batteredbunny/kongregate-game-grabber
Userscript that finds game file for easy access
kongregate userscript web-games
Last synced: 29 Apr 2026
https://github.com/maz01001/rplaceoverlays
Tampermonkey script for different r/place overlays
overlay reddit-place tampermonkey userscript
Last synced: 29 Apr 2026
https://github.com/nikoh-d/belgiannewspapersnosub
Permet de lire n'importe quel article réservé aux abonné.e.s sur lalibre, l'avenir, dhnet et levif.
lalibre lavenir newspaper tampermonkey tampermonkey-userscript userscript
Last synced: 28 Apr 2026
https://github.com/michaelwright235/bibliomo-enchancer
Улучшение работы на bibliomo.ru
Last synced: 30 Apr 2026
https://github.com/logkirk/sourcehut-lists-userscript
A userscript which adds wrapping to Sourcehut Lists messages.
javascript sourcehut userscript
Last synced: 30 Apr 2026
https://github.com/hogwai/linkedinsponsorblock
Clean up your LinkedIn feed and see only what matters.
adblock adblocker chrome-extension firefox-addon firefox-extension javascript linkedin sponsorblock tampermonkey userscript
Last synced: 30 Apr 2026
https://github.com/meseer/monarch-uploader
Userscript that syncs Canadian financial institutions (Wealthsimple, Questrade, Canada Life, Rogers Bank, MBNA) with Monarch Money — balance history, transactions, holdings, and more.
canada canadalife finance mbna monarch-money questrade rogers-bank tampermonkey userscript violentmonkey wealthsimple
Last synced: 09 May 2026
https://github.com/abenteuerzeit/userscripts
Collection of userscripts for browser automation and content filtering
browser-automation content-filtering tampermonkey userscript
Last synced: 30 Apr 2026
https://github.com/555u/every-py-bot-i-made-gpt
**RH-MultiUserBots** is a Python-based toolkit of user automation bots designed to simulate brute-force testing routines across major platforms like YouTube, Snapchat, Discord, Instagram, Gmail, and Outlook — for ethical, educational, and testing purposes only.
automation bot userscript youtube-api
Last synced: 30 Apr 2026
https://github.com/maru0014/dify-monkey
Dify APIと連携可能なユーザースクリプトマネージャー Chrome拡張機能。任意のWebページでカスタムスクリプトを実行し、AIワークフローを呼び出せます。
ai automation chrome-extension dify userscript workflow
Last synced: 30 Apr 2026
https://github.com/theusaf/canvasall
A userscript that displays all canvas data on a single page.
canvas-lms canvaslms user-script userscript
Last synced: 30 Apr 2026
https://github.com/kazcfz/better-keyboard-shortcuts-for-sharepoint
Simpler keyboard shorcuts with visual indicators for Microsoft SharePoint videos
greasyfork greasyfork-script javascript keyboard-shortcut keyboard-shortcuts microsoft-sharepoint microsoft-stream sharepoint tampermonkey tampermonkey-script tampermonkey-userscript user-script userscript
Last synced: 30 Apr 2026
https://github.com/eight04/nga-auto-refresh
Refresh NGA posts automatically.
Last synced: 30 Apr 2026
https://github.com/kartiksoneji/userscripts
This is where I publish my userscripts.
Last synced: 30 Apr 2026
https://github.com/lumakernel/codecov-wide-count.user.js
Widen codecov count label.
codecov coverage typescript userscript
Last synced: 19 May 2026
https://github.com/cc11001100/teambition-helper-userscript
teambition网页端助手油猴脚本，优化使用体验
Last synced: 31 Dec 2025
https://github.com/madmaximux/userscript-emby_premiere_key_hider
Hides Emby's Premiere Key from admin page
Last synced: 30 Apr 2026
https://github.com/xiaohuohumax/userscripts
自用脚本仓库
github tampermonkey userscript
Last synced: 24 Dec 2025
https://github.com/jerryshell/better-gcores
Tampermonkey 油猴脚本：更好的机核网
gcores greasyfork tampermonkey userscript
Last synced: 30 Apr 2026
https://github.com/christiansilvermoon/userscripts
A collection of UserScripts for various sites made by me.
javascript js userscript userscripts
Last synced: 29 Mar 2025
https://github.com/uncenter-archive/refined-github-notes
Write notes for pull requests on GitHub.
Last synced: 12 May 2026
https://github.com/jrie/webviper
wipe the web using the viper
addon browser clean extension hide keywords purify userscript web
Last synced: 16 May 2026
https://github.com/mxyhi/bilibili-focus-play-pause
Bilibili 窗口失焦自动暂停、聚焦恢复播放的 userscript
bilibili browser-extension tampermonkey userscript video-playback violentmonkey
Last synced: 29 Jun 2026
https://github.com/marvk/strava-flyby-athlete-avatar-anonymizer
Blank out athlete avatars from Strava Flybys
Last synced: 19 May 2026
https://github.com/jesterjunk/maxurl
Finds larger/original versions of images and videos
addon album-downloader batch-download batch-download-photos browser-extension download gallery image image-downloader userscript video video-downloader webextension website
Last synced: 01 May 2026
https://github.com/mdingena/hovercard
A boardgames.stackexchange.com userscript for displaying Magic: The Gathering cards when hovering over links in questions, answers and comments.
magic-the-gathering stackexchange stackoverflow userscript
Last synced: 01 May 2026
https://github.com/deepfriedmind/spoiler-free-tapology-userscript
A userscript for hiding results on Tapology.com fighter/event/search pages.
Last synced: 19 May 2026
https://github.com/tuxracer/subpixel
User script to restore subpixel anti-aliasing
bookmarklet typography userscript
Last synced: 01 May 2026
https://github.com/comir/twitch-drops-manager-js
Userscript to manage twitch drops
hacktoberfest twitch userscript
Last synced: 01 May 2026
https://github.com/rcrishabh/loud-no-more
A Tampermonkey script that protects your ears from sudden loud sounds on pages that contain only a media player. It automatically lowers the volume of such media elements
greasemonkey-script greasemonkey-scripts greasemonkey-userscript greasemonkey-userscripts safe-browsing tampermonkey-scripts tampermonkey-userscript tampermonkey-userscripts usability userscript violentmonkey-script violentmonkey-scripts violentmonkey-userscript volume
Last synced: 01 May 2026
https://github.com/autumnvn/userscript
yes it is another osu something something repo
javascript osu osugame userscript violentmonkey
Last synced: 19 May 2026
https://github.com/myl7/refine-google-search
Simple script to refine Google Search experience. Copy the code to arrange by youself if you do not want another user script.
Last synced: 31 Oct 2025
https://github.com/themarkwilliams/enhanceportainer
Addressing an annoyance of Portainer
docker portainer tampermonkey userscript
Last synced: 01 May 2026
https://github.com/dartraiden/cashback-reminder-enhanced
A reminder to check for cashback before completing a purchase online.
cashback javascript js userscript
Last synced: 23 Jun 2026
https://github.com/oooooooo/gemmary
A Chrome userscript to summarize any web page on-device using built-in Gemini Nano — no API key, no server.
gemini-nano-in-chrome summarizer userscript
Last synced: 08 Jun 2026
https://github.com/rarodros/userscripts
Userscripts and userstyles developed to be mainly used with Firefox's Firemonkey extension
firefox firefox-extension firemonkey userscript userstyle web
Last synced: 02 May 2026
https://github.com/sjclayton/userscripts
Bunch of random userscripts I made (garbage code ftmp)
Last synced: 02 May 2026
https://github.com/rafalb8/hbomaxkeyboard
HBO Max keyboard shortcuts
greasemonkey hbo hbomax keyboard keyboard-shortcuts max shortcuts streaming tampermonkey userscript
Last synced: 18 May 2026
https://github.com/ryanhx/pcpp-filter-search
Easily search through items in PC Part Picker filter sidebar.
pcpartpicker userscript violentmonkey violentmonkey-script
Last synced: 02 May 2026
https://github.com/killymxi/juick_tweaks
Various features for http://juick.com/
Last synced: 02 May 2026
https://github.com/alsweider/remove-focus-on-section
Removes the element that features celebrities from the Criticker homepage.
browser-script criticker greasemonkey greasemonkey-script greasemonkey-userscript tampermonkey tampermonkey-script tampermonkey-userscript userscript
Last synced: 02 May 2026
https://github.com/vandoop/feedtube
📺 Transform YouTube channel RSS into a fast, full-page feed with FeedTube. Enjoy seamless subscription management and offline access.
debouncing extension feed firemonkey html javascript newpipe rss rss-feed rss-feed-parser rss-parser rss-reader userscript youtube youtube-api
Last synced: 02 May 2026
https://github.com/lucasvtiradentes/page-actions-attacher
🤖 tampermonkey helper package that enables easy addition of custom actions to specific pages, making it particularly valuable for simplifying form-filling tasks.
automation cypress frontend nodejs package tampermonkey typescript userscript
Last synced: 23 Feb 2025
https://github.com/eai04191/cm3d2-shop-boughtlist-downloader
CM3D2 Shopの購入済みファイルをブラウザからダウンロード出来るようにするUserscript
Last synced: 03 May 2026
https://github.com/itsjfx/dotabuff-scripts
dotabuff scripts
dotabuff greasemonkey opendota tampermonkey userscript
Last synced: 03 May 2026
https://github.com/nick2bad4u/redditcommentstreamrefresh
Reddit-stream.com Auto-Refresh UserScript
Last synced: 09 Apr 2025
https://github.com/qing90bing/qing_web-translate-script
翻译一些网站为中文，提升常用网站浏览体验，减少阅读压力，中文化插件：）
chinese-translation tampermonkey tampermonkey-script tampermonkey-userscript userscript
Last synced: 15 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/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/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/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/ryu-dayo/chimo-chimo-loop
A surgical-grade HTML5 video toolkit for Safari & Chromium. Features: PiP, A-B Loop, Speed Control, and Lossless Screenshots. Perfect for guitarists, dancers, and learners.
ab-loop html5-video picture-in-picture productivity tampermonkey userscript video-enhancement video-extensions video-speed-controls
Last synced: 15 May 2026
https://github.com/potcfdk/userscripts
A collection of small/simple user scripts.
greasemonkey reddit steam tampermonkey userscript violentmonkey
Last synced: 15 May 2026
https://github.com/0xdv/github-top-comments
Userscript which shows top-rated comments inside an issue
Last synced: 11 May 2026
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/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
