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: 2026-06-23 00:32:59 UTC
- JSON Representation
https://github.com/reminjp/mywaseda-script
User scripts for MyWaseda
greasemonkey tampermonkey userscript
Last synced: 06 May 2026
https://github.com/hillev/emag-remove-promoted
Remove promoted products from eMag across all domains
ad-blocker browser-extension emag javascript userscript
Last synced: 19 May 2026
https://github.com/livrasand/zedmonkey
A open-source userscript manager engineered for developers who demand speed and efficiency. Lightweight by design, powerful by default — automate seamlessly, script relentlessly.
greasemonkey tampermonkey userscript userscript-manager userscripts userscripts-support violentmonkey web-extension webextensions zedmonkey
Last synced: 26 Aug 2025
https://github.com/pr0xim1ty/msnredirect
Automatically redirects MSN news articles to their original source.
Last synced: 19 May 2026
https://github.com/tplk/jira-harvest-agile-board
Userscript to add button in top right corner of Jira Agile board to start tracking time in HarvestApp.
harvestapp jira userjs userscript
Last synced: 16 Mar 2026
https://github.com/ad1nath/bptf-match-buy-order
Match buy orders on backpack.tf with one-click simplicity.
Last synced: 06 Feb 2026
https://github.com/vaaski/spawncamp
A tiny library for userscripts that waits for elements to arrive in the DOM.
Last synced: 16 Mar 2026
https://github.com/ruslanbes/chessmetrics
Chessmetrics is a website that calculates and shows cool metrics of a chess position. Also included as browser extensions: position visualizers for lichess and chess.com
chess extension-chrome extension-firefox userscript
Last synced: 04 May 2026
https://github.com/ches3/userscripts
ユーザースクリプトいろいろ
greasemonkey tampermonkey userscript
Last synced: 28 Jan 2026
https://github.com/sirlupus/futbin-dual-price
A powerful userscript for FUTBIN that displays Console and PC prices side-by-side with customizable platform settings
fc25 fc26 fifa futbin javascript tampermonkey userscript violentmonkey
Last synced: 15 Apr 2026
https://github.com/therolffr/greasemonkey-scripts
Personal Greasemonkey user scripts repo
greasemonkey greasemonkey-userscript tampermonkey userscript
Last synced: 04 May 2026
https://github.com/temrix/ekto-noflash
Replace the non-free Flash-audioplayer on Ektoplazm.com with a browser-native audioplayer.
Last synced: 10 Feb 2026
https://github.com/lundylizard/userscripts
A collection of Tampermonkey userscripts I've written
Last synced: 18 Apr 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/koyasi777/youtube-disable-experiencing-interruptions
A userscript to disable YouTube’s “Experiencing interruptions?” popup and initial playback delay. / YouTubeの「再生が中断されていますか？」ポップアップと初回再生時の遅延を無効化するスクリプト。
tampermonkey userscript violentmonkey youtube
Last synced: 04 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/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/0xdv/npm.user.js
Load npm packages on any website from browser console
Last synced: 04 May 2026
https://github.com/lidel/userscripts
My userscripts for Firefox (with Greasemonkey)
greasemonkey tampermonkey userscript
Last synced: 29 Apr 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: 19 Aug 2025
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/nikole-dunixi/javascript-nuke-facebook
Blocks facebook. Liz Lemon style.
block facebook productivity time-management userscript
Last synced: 15 May 2026
https://github.com/rsge/tracking-banner-killer
Collection of browser userscripts to remove annoying banners.
deutsch german javascript privacy tampermonkey userscript
Last synced: 05 May 2026
https://github.com/exsper/yno-unconscious-performer
YNOproject Collective Unconscious Kalimba Performer
Last synced: 25 Feb 2026
https://github.com/eatlebugs2/userscript-pixiv-shift-select
Userscript for shift-key multiselection in Pixiv's bookmarks page
pixiv pixiv-bookmark pixiv-illust userscript
Last synced: 05 May 2026
https://github.com/tmiland/play-youtube-on-facebook
Play YouTube Videos on Facebook without leaving the site.
Last synced: 15 Apr 2026
https://github.com/dolph/gerrit-review-counts
A UserScript to count Gerrit code reviews in your dashboards.
Last synced: 05 May 2026
https://github.com/yakisova41/flow-comment-for-youtube-video
Display comments on (non-live) videos on the video, just like Nico Nico Douga.
chrome-extension userscript youtube
Last synced: 08 Jan 2026
https://github.com/alexplast/youtube-speedx
A userscript to control video playback speed, resolution, and codecs across multiple platforms.
javascript playback-speed productivity tampermonkey userscript violentmonkey youtube
Last synced: 05 May 2026
https://github.com/thoughtsunificator/anime-twist-premium
Watchlist userscript for twist.moe
Last synced: 01 Feb 2026
https://github.com/yossy17/twitter-kaizen
kaizen styling twitter userscript
Last synced: 28 Oct 2025
https://github.com/vallek/vallek-doka-search
Скрипт и стиль для сайта doka.guide
Last synced: 17 Apr 2026
https://github.com/mdoubledash/sos_userscripts
Stack Overflow's Simple Userscripts
Last synced: 15 Mar 2025
https://github.com/astralvrz/various-userscripts
Repository to store userscripts of varuious quality I make.
Last synced: 26 Feb 2026
https://github.com/wtf-design/wp-ui-tweaks
Quality of life tweaks for WordPress developers, a countepart to our concrete-ui-tweaks
Last synced: 15 May 2026
https://github.com/gildesmarais/discogs-bulk-comment-field-userscript
💿 A userscript which enables sellers on discogs.com to bulk modify the public comment field. It allows to prepend, suffix and replace text within the comment field.
discogs inventory-management userscript
Last synced: 15 Apr 2026
https://github.com/jola16/userscripts
My userscripts for Tampermonkey, Greasemonkey, Violentmonkey, ...
greasemonkey tampermonkey userscript userscripts violentmonkey
Last synced: 09 Feb 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/eight04/wakfupedia-builder
A userscript that extends Wakfu Encyclopedia with a simple builder.
Last synced: 30 Apr 2026
https://github.com/ChenYi-8/tgWiderMessageJS
Telegram message read in one line / telegram信息一行读完
javascript stylus telegram userscript
Last synced: 16 Sep 2025
https://github.com/unhealthykraken/aidungeontweaks
AI Dungeon Tweaks userscript: proper formatting (bold/italic/etc.), speech/IM, action row colors, fonts, backgrounds, profiles.
ai-dungeon aidungeon customization javascript keyword-highlighting readability tampermonkey text-formatting typography userscript violentmonkey
Last synced: 08 Sep 2025
https://github.com/disrupted/makethevergegreatagain
Custom CSS / JS for an uncluttered The Verge experience
css3 javascript theverge userscript userstyle
Last synced: 05 May 2026
https://github.com/double-beep/my-userscripts
stackoverflow stackoverflow-api userscript
Last synced: 01 May 2026
https://github.com/phpmacher/mastodon-hide-cw
A Tampermonkey script that hides Mastodon content warnings.
content-warning fediverse greasemonkey greasemonkey-script javascript mastodon mastodoncustomization mitlicense opensource socialmediatools tampermonkey userscript userscripts
Last synced: 09 May 2026
https://github.com/uncenter-archive/refined-github-notes
Write notes for pull requests on GitHub.
Last synced: 12 May 2026
https://github.com/bensgith/vscode-style-wechat
Change the look and feel to VS Code style for WeChat Web App
javascript tampermonkey tampermonkey-userscript userscript vscode wechat
Last synced: 03 Feb 2026
https://github.com/sorz/user-scripts
Collection of browser user scripts for my personal use.
Last synced: 10 May 2026
https://github.com/cutbypham/gemini-chat-focus-shortcut
Instantly focus the Gemini chat input field with a custom shortcut. Boost your productivity and streamline your workflow. This user script offers a quick and efficient way to interact with Gemini chat.
gemini productivity userscript violentmonkey violentmonkey-script
Last synced: 16 Apr 2026
https://github.com/mouseplace/mh-ultimate-checkmark
A userscript for MouseHunt to add more things to ✅️ on the items view of your Hunter profile.
Last synced: 11 Jun 2026
https://github.com/maxchang3/userscript-tsx-starter
A userscript starter with vite-plugin-monkey + TypeScript + JSX (via jsx-dom).
greasemonkey starter tampermonkey userscript vite vite-plugin-monkey
Last synced: 05 May 2026
https://github.com/lil1337/sbp-desktop
Юзерскрипт чтобы платить через СБП без тыкания камерой телефона в экран
Last synced: 12 Mar 2025
https://github.com/rymskgit/twitter-shortcut-tab-switcher-userscript
this userscript switching by shortcut for tab on twitter.
javascript tampermonkey twitter userscript
Last synced: 20 May 2026
https://github.com/nikiskaarup/violentmonkey-scripts
my collection of userscripts, primarily made to add hotkeys to manganato, but I do intend to host them on a service at some point or make github releases for auto updates
userscript userscripts violentmonkey violentmonkey-script
Last synced: 12 Feb 2026
https://github.com/serguun42/webpack-userscript-plugin
A plugin used build userscripts with Webpack
Last synced: 07 Jan 2026
https://github.com/talklounge/return-youtube-trending
Tampermonkey Userscript Re-displaying the Explore/Trending Button in the Side Menu on YouTube
explore greasyfork tampermonkey trending trends userscript youtube
Last synced: 05 May 2026
https://github.com/pawllo01/spotify-album-availability
Show in which countries the album is available and in which it is unavailable. Additionally, show the label and UPC code.
album-availability spotify spotify-api spotify-web-player upc userscript
Last synced: 13 Feb 2026
https://github.com/kaigrassnick/supportxmr-enhancement-userscript
Small Userscript that that provides some enhancement to the supportXMR interface
Last synced: 20 May 2026
https://github.com/bianjp/twitter-lists-sidebar
Userscript to show your Twitter lists in sidebar on Twitter.com
greasemonkey twitter userscript
Last synced: 28 Apr 2026
https://github.com/phpmacher/mastodon-publish-button
Userscript for Greasemonkey or Tampermonkey to change the text of the publish-button in Mastodon web-ui.
greasemonkey greasemonkey-script greasemonkey-userscript gui mastodon tampermonkey tampermonkey-script tampermonkey-userscript tweak userscript userscripts webinterface
Last synced: 06 May 2026
https://github.com/asheroto/userscripts
User scripts for GreaseMonkey/TamperMonkey
greasemonkey scripts tampermonkey user user-script userscript
Last synced: 14 Feb 2026
https://github.com/lhlizdabezt/hcmus-auto-dkhp
Tampermonkey userscript for HCMUS course-registration support with scheduled reload, class matching and controlled form interaction.
browser-automation course-registration hcmus javascript tampermonkey userscript workflow-tooling
Last synced: 02 Jun 2026
https://github.com/g-otn/reddit-place-2022-overlay-script
Userscript which allows the user load, overlay and toggle any image into the 2022's r/place canvas
image-overlay reddit-place rplace userscript
Last synced: 18 May 2026
https://github.com/jumbojoffer/crypto.com-exchange-price-guide
A simple userscript that activates on crypto.com. Dynamically calculates and displays a few additional useful values on crypto.com/exchange/trade.
calculation crypto greasemonkey javascript js tampermonkey userscript
Last synced: 07 Jan 2026
https://github.com/tosox/zeit-akademie-quiz-solver
ZEIT Akademie Quiz Solver is a Tampermonkey user script that helps users quickly solve quizzes on zeitakademie.de
greasemonkey javascript quiz solver tampermonkey tosox userscript zeit-akademie
Last synced: 14 Feb 2026
https://github.com/frostime/gpt-input-dialog
chatgpt greasyfork tampermonkey userscript
Last synced: 01 Mar 2026
https://github.com/liquidjesus/twitch-carousel-remover
Userscript to remove Twitch's front page carousel and mute its audio
browser carousel tampermonkey tampermonkey-script tampermonkey-userscript twitch userscript violentmonkey violentmonkey-script violentmonkey-userscript
Last synced: 15 Feb 2026
https://github.com/etoneananasbi95/mycustomization
This is my personal repository with my customization of various systems and applications
arch-linux archlinux customization dots eww eww-config eww-widgets hyprland hyprland-arch hyprland-config linux linux-desktop scripts user userscript
Last synced: 15 Feb 2026
https://github.com/invertex/youtube-shorts-controls
Adds timeline control and reduces clutter
browser-extension greasemonkey tampermonkey userscript userscripts violentmonkey youtube youtube-shorts
Last synced: 15 Feb 2026
https://github.com/abc202306/nhentai-web-clipper-for-obsidian
🔞 A user script that exports NHentai gallery metadata as Obsidian Markdown files (Obsidian NHentai Web Clipper).
comic doujinshi download manga markdown nhentai nsfw obsidian r18 scraper tampermonkey tampermonkey-userscript userscript web-clipper web-scraper webscraper wikilink
Last synced: 29 Apr 2026
https://github.com/ar3h1d/30nama_button
Add a button to Letterboxd to find the movie in 30nama.com
30nama chrome-extension firefox-addon greasemonkey greasyfork imdb letterboxd tampermonkey userscript
Last synced: 06 Jan 2026
https://github.com/shmuelie/user-scripts
User Scripts for Tampermonkey
tampermonkey tampermonkey-script tampermonkey-userscript userscript
Last synced: 16 Apr 2026
https://github.com/invertex/unity-discussions-redirect-fix
Fixes redirects from the old Discussions forum to the new, for properly migrated posts at least.
tampermonkey unity unity3d userscript userscripts
Last synced: 27 Jan 2026
https://github.com/rsge/gutefrage-anti-adblock-killer
Removes the annoying AdBlock banner on the German site "Gutefrage.net".
adblock blocker deutsch german gutefrage javascript killer script tampermonkey userscript
Last synced: 21 Mar 2026
https://github.com/moontai0724/userscript-template
Boilerplate to kickstart creating an userscript with Vue 3!
boilerplate eslint javascript out-of-the-box prettier scaffold scaffolding semantic-commits semantic-release starter starter-template template typescript userscript
Last synced: 11 Apr 2026
https://github.com/mrmarble/indiegalagifter
Makes easier sending gifts on IndieGala
game giveaway greasemonkey indiegala steam tampermonkey userscript
Last synced: 16 Apr 2026
https://github.com/vanyauhalin/userscript-redirect-from-reddit-to-old-reddit
Userscript that redirects from Reddit to old Reddit
Last synced: 16 Apr 2026
https://github.com/murphyne/dtf-keys
Userscript to scroll the articles feed with keyboard on the DTF.ru
dtf greasemonkey tampermonkey userscript violentmonkey
Last synced: 16 Apr 2026
https://github.com/alsweider/pixelfedspoileruncover
Automatically reveals spoiler content on Pixelfed by clicking the "See Post" button.
fediverse greasemonkey pixelfed sensitive-content sensitivecontent spoiler tampermonkey tampermonkey-userscript uncover unhide unveiler userscript
Last synced: 06 Jan 2026
https://github.com/vuquan2005/svhaui-helper
Nâng cao trải nghiệm cho sinh viên HaUI
greasyfork haui svhaui tampermonkey tampermonkey-userscript userscript
Last synced: 02 Mar 2026
https://github.com/tplk/adobe-xd-disable-proto-arrows-navigation
Disables left/right arrows navigation for Adobe XD shared prototypes (xd.adobe.com/view/*).
Last synced: 27 Mar 2025
https://github.com/duskdyr/userscripts
Collection of userscripts I wrote for my needs, mostly focused on improving image quality on social media sites like BlueSky or Twitter.
bluesky image multimedia social-media twitter userscript
Last synced: 16 Apr 2026
https://github.com/roflsunriz/web-page-enhancement-scripts
Multiple userscripts for various web pages to enhance its usability
greasemonkey-userscript javascript tampermonkey-userscript typescript userscript violentmonkey-userscript
Last synced: 16 Apr 2026
https://github.com/kemalu2479/youtubedanmaku
🎥 Create engaging chat overlays for YouTube videos with YouTubeDanmaku, enhancing viewer interaction and experience in real-time.
bilibili danmaku danmaku-player greasemonkey-script greasemonkey-userscript javascript media player script tampermonkey-userscript userscript video video-player violentmonkey-script violentmonkey-userscript youtube yt
Last synced: 06 May 2026
https://github.com/runejuhl/userscript-stop-outlook-hijack-digit-keys
Userscript to disable Outlook web app hijacking Alt+digit key combos
annoyance firefox outlook owa userscript
Last synced: 14 May 2026
https://github.com/margi47/editorconfigscript
Helps to define .NET coding convention settings for EditorConfig file
configuration-management dotnet dotnet-core editorconfig javascript js openuserjs roslyn userscript
Last synced: 06 May 2026
https://github.com/edrf12/leangame-easysave
Save and Load buttons for the Lean Game Server
Last synced: 16 Apr 2026
https://github.com/sangoi-exe/caminhao-do-lixo
Coleta e elimina o lixo de determinadas páginas.
ad-block ad-blocker ad-blocking bypass bypasser greasemonkey paywall paywall-blocker paywall-bypass paywall-bypasser tampermonkey ublock ublock-origin userscript userscripts
Last synced: 06 Sep 2025
