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: 2026-06-30 00:28:58 UTC
- JSON Representation
https://github.com/eniehack/mstdn-quote-btn.user.js
a user scripts to add button to copy toot's url
greasyfork greasymonkey-userscript mastodon mastodon-api userscript
Last synced: 17 Feb 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/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/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/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/olob0/wplace-tile-debugger
🌎 Debug WPlace tiles, highlight pixels & more
tampermonkey userscript wplace wplace-image wplacelive
Last synced: 14 May 2026
https://github.com/lundylizard/userscripts
A collection of Tampermonkey userscripts I've written
Last synced: 18 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/lijspoop/shikimori-player
Добавляет аниме плееры на сайт shikimori.one
scss typescript userscript vite vue3
Last synced: 06 May 2026
https://github.com/itsmejoeeey/userscript-fix-gmail-priority-inbox
Update Gmail UI to visually separate priority inboxes.
greasemonkey greasemonkey-userscript userscript
Last synced: 07 Jan 2026
https://github.com/pannh/partyplus-overlay
Un overlay pour dynamiser BombParty avec des fonctionnalités supplémentaires et une personnalisation approfondie
bombparty bp greasemonkey greasyfork jklm jklm-fun overlay partyplus tampermonkey userscript
Last synced: 09 Oct 2025
https://github.com/agrmohit/userscripts
A collection of userscripts
greasemonkey greasemonkey-userscript mastodon userscript violentmonkey violentmonkey-userscripts
Last synced: 27 Feb 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/satohshi/superthanks-converter
UserScript for YouTube Studio that converts SuperThanks to your preferred currency.
Last synced: 06 May 2026
https://github.com/talklounge/twitch-sidebar-preview
Tampermonkey Userscript Hovering over Channel in the Sidebar to see a Thumbnail Preview of the Stream on Twitch
greasyfork hover preview tampermonkey thumbnail twitch userscript
Last synced: 16 Apr 2026
https://github.com/henosch/self-referrer-origin
browser privacy referrer tampermonkey userscript
Last synced: 14 May 2026
https://github.com/eclipher/leetcode-toolkit
Copy problem as Markdown, Download as Jupyter Notebook, Format on Save, IntelliSense
jupyter-notebook leetcode userscript
Last synced: 14 Apr 2025
https://github.com/exsper/yno-unconscious-performer
YNOproject Collective Unconscious Kalimba Performer
Last synced: 25 Feb 2026
https://github.com/invertex/imgur-video-autofit
Scales directly viewed IMGUR videos to fit the screen instead of expand beyond.
chrome-extension greasemonkey imgur tampermonkey tampermonkey-userscript userscript violentmonkey
Last synced: 07 May 2026
https://github.com/xafn/userscripts
Collection of userscripts I've made.
extension instagram tampermonkey userscript violentmonkey
Last synced: 08 Mar 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/kyoyacchi/mal-expander
Auto Expander for those who uses Modern About me.
Last synced: 14 May 2026
https://github.com/dictovod/user-javascript-and-css
Скрипты автоматизации для uiauto2.devsleep.com — автоклик, кастомные кнопки, сплиттер
android automation chrome-extension javascript userscript
Last synced: 17 Jun 2026
https://github.com/mirryi/wikichan
A WebExtension and userscript that displays information from Wikipedia and other sources in a popup for the hovered text.
addon dictionary greasemonkey popup userscript webextension wikipedia
Last synced: 23 Aug 2025
https://github.com/mekaem/fedimojis
A script to download emojis on emojos.in
emoji fediverse javascript userscript
Last synced: 25 Feb 2025
https://github.com/thoughtsunificator/anime-twist-premium
Watchlist userscript for twist.moe
Last synced: 01 Feb 2026
https://github.com/zalfok/byespoilers-crunchyroll
Userscript that allows you to relax and avoid any spoilers from thumbnails, titles, etc on Crunchyroll. Click below to install 👇
anime anti-spoiler blur-image censor censorship crunchyroll modify-content script script-manager spoiler spoilers tampermonkey user-script userscript violentmonkey violentmonkey-userscripts
Last synced: 03 Jan 2026
https://github.com/yskoht/github-show-filename-list
Show file name list in GitHub
Last synced: 09 May 2026
https://github.com/comir/twitch-drops-manager
Userscript to manage twitch drops
hacktoberfest help-wanted twitch userscript
Last synced: 29 Apr 2026
https://github.com/astralvrz/various-userscripts
Repository to store userscripts of varuious quality I make.
Last synced: 26 Feb 2026
https://github.com/leewp14/fullmet
A simple Tampermonkey userscript that enables HTML5 video controls on Google Meet's in-meeting video presentation.
Last synced: 18 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/arenekosreal/2233.zenra
rewrite of https://gist.github.com/journey-ad/5d3021fd40db75de2df827b876ef5b7e
2233 bilibili javascript live2d live2d-web nsfw nsfw-project oh-my-live2d typescript userscript violentmonkey
Last synced: 06 Jan 2026
https://github.com/amdmi3/userscript2git
Convert userjs scripts from userscripts.org to git repos with whole history
Last synced: 16 May 2026
https://github.com/thingnoy/telegram-translator-pro
Advanced real-time translation for Telegram Web with data-mid caching and virtual scrolling support
greasemonkey tampermonkey telegram telegram-web translation translator userscript violentmonkey
Last synced: 17 Jun 2026
https://github.com/jayvin-leung/bilibili-memo
【油猴脚本】B站收藏视频备注+视频笔记下载+列表随机播放功能三合一，自动备份数据，跨浏览器使用，安装便捷使用简单。 | B站功能拓展 | 收藏夹备注
bilibili memo note remark tampermonkey userscript violentmonkey
Last synced: 21 May 2026
https://github.com/chippokiddo/disableyoutubefeatures
User script that disables YouTube Ambient Mode and Stable Volume
Last synced: 10 Jun 2026
https://github.com/throwaway724/rule34-tweaks
Tweaks to rule34.xxx
greasemonkey nsfw rule34 rule34xxx tampermonkey userscript violentmonkey
Last synced: 16 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/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/konchanksu/ac-hide-official-rating-icon
AtCoderのレーティングアイコンを非表示にできるようにする拡張機能
Last synced: 27 Feb 2026
https://github.com/xdzaster/bptf-match-buy-order
Match buy orders on backpack.tf with one-click simplicity.
Last synced: 05 Mar 2025
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/0xspai/fake-robux
A gimmick userscript that allows you to modify the amount of displayed Robux on the website.
Last synced: 05 Mar 2025
https://github.com/vanishine/userscripts
A collection of my userscripts applied to TamperMonkey.
Last synced: 07 May 2026
https://github.com/pikapower9080/deltamath-rpc
Show realtime DeltaMath progress with Discord rich presence
deltamath discord discord-rich-presence discord-rpc userscript
Last synced: 05 Mar 2025
https://github.com/mouseplace/mh-no-share
A userscript for MouseHunt that removes the share buttons.
Last synced: 16 May 2026
https://github.com/xounder/daily-usage-limiter-for-browsers
A simple userscript that limits daily browsing time with notifications and automatic blocking once the set time is reached. Ideal for managing daily internet usage in shared environments like internet cafés and study centers, and can also be used for parental control.
dom-manipulation javascript javascript-vanilla userscript
Last synced: 27 Apr 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/mkacct/userscripts
My userscripts and userstyles, listed on GreasyFork and UserStyles.world respectively
greasemonkey greasyfork stylus tampermonkey userscript userscripts userstyle userstyles
Last synced: 06 Apr 2025
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/ilman01/youtube-revert-pal-to-ntsc-userscript
This userscript adds a button to YouTube videos that allows you to revert from PAL to NTSC playback.
ntsc pal pal-to-ntsc userscript youtube
Last synced: 03 Feb 2026
https://github.com/sea-grapes/desmos-restyle
A simple userscript for a wider Desmos scientific calculator.
Last synced: 08 May 2026
https://github.com/th3rdman/wrench-userscript
Analyse passive OSINT sur navigateur
javascript osint osint-tool userscript
Last synced: 30 Apr 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/mcluck90/cargo-links-userscript
Displays Cargo.toml dependencies on GitHub as links to crates.io
cargo rust tampermonkey userscript
Last synced: 23 Aug 2025
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/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/necraul/hide-isekai-general
Hide the isekai general on /a/ recognizable by it's OP post containing the word isekai in spoiler
4chan 4chanx javascript userscript
Last synced: 16 May 2026
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/shmuelie/user-scripts
User Scripts for Tampermonkey
tampermonkey tampermonkey-script tampermonkey-userscript userscript
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/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/sorz/user-scripts
Collection of browser user scripts for my personal use.
Last synced: 10 May 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/josef-friedrich/userscripts
A collection of my userscripts.
greasemonkey-script user-script userscript
Last synced: 14 May 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/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/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/ntnyq/sheikah-glyphs
Replace all available chars to Sheikah Glyphs.
Last synced: 08 May 2026
https://github.com/mjholub/rainbow-delims-cljdoc
Rainbow delimiters for cljdoc.org
ast cljdoc clojure colors developer-tools highlighting readability userscript
Last synced: 08 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/fynlyn/youtube-transcript-highlight
🎯 JavaScript tool for highlighting YouTube transcript expressions with translation tooltips and per-video persistence
bookmarklet highlighting javascript language-learning translation userscript youtube
Last synced: 08 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/hideoo/userscript-astro-docs-preview-links
User script: Adds preview links of tracked files in GitHub pull requests to the Astro and Starlight documentation
astro documentation github link preview pull-request starlight userscript
Last synced: 17 Apr 2026
https://github.com/preetamgodase944/youtube-watch-later-cleaner
💥 Clean up your YouTube Watch Later list in seconds — a browser console script to bulk remove videos effortlessly.
automation cleanup-tool console-script javascript productivity userscript watchlater youtube youtube-cleanup youtube-playlist
Last synced: 05 Mar 2026
https://github.com/thinkaliker/scripts
collection of various scripts I've made
batch-script javascript python userscript userstyle
Last synced: 08 May 2026
https://github.com/mrsekut/tm-serve
A local development tool for Tampermoenky UserScripts
Last synced: 08 Mar 2026
https://github.com/jmegner/greasemonkey_google_flights_get_unavailable_prices
Sometimes google flights results say "Price unavailable". This greasemonkey gets those flight prices.
greasemonkey greasemonkey-userscript userscript
Last synced: 16 May 2026
