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: 2026-01-24 00:28:48 UTC
- JSON Representation
https://github.com/jmegner/greasemonkey_fidelity_history_expander
Greasemonkey script that automatically expands history section of 'Activity & Orders' tab at Fidelity.com.
greasemonkey greasemonkey-userscript userscript
Last synced: 01 Aug 2025
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: 03 Apr 2025
https://github.com/pr0xim1ty/msnredirect
Automatically redirects MSN news articles to their original source.
Last synced: 27 Oct 2025
https://github.com/shishkevichd/userscripts
Collection of self-written user scripts
js tampermonkey tampermonkey-script tampermonkey-userscript userscript
Last synced: 30 Jul 2025
https://github.com/shmuelie/user-scripts
User Scripts for Tampermonkey
tampermonkey tampermonkey-script tampermonkey-userscript userscript
Last synced: 25 Dec 2025
https://github.com/cowanbas/instagram_sem_feed
Remove o feed do instagram, para que focar nos outros quando pode se focar apenas em si mesmo.
android browser instagram javascript userscript
Last synced: 29 Jul 2025
https://github.com/issung/kibanafocus
Userscript to help make Kibana easier to use
Last synced: 06 Mar 2025
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: 29 Jul 2025
https://github.com/epfl-si/tampermonkey_jaggaer_kiosk
A userscript for Jaggaer Kiosk at EPFL
Last synced: 28 Jul 2025
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: 12 Oct 2025
https://github.com/mk2112/shroud
obfuscator for typing, scrolling, and timing behavior on websites
behavioral-patterns javascript privacy-protection privacy-tools tampermonkey-userscript userscript violentmonkey-userscript
Last synced: 28 Jul 2025
https://github.com/s1204it/disabled-remover
Remove all "disabled" attributes in HTML tags
Last synced: 19 Sep 2025
https://github.com/vikindor/twitch-force-sort-viewers
Userscript that auto-sorts Twitch channels by viewers
greasyfork openuserjs react sort spa tampermonkey userscript viewers violentmonkey
Last synced: 18 Sep 2025
https://github.com/oksurya/gplinks-bypass
Tampermonkey Script for Bypassing GPlinks.co
gplinks gplinks-bypass tampermonkey tampermonkey-script tampermonkey-userscript userscript
Last synced: 21 Jun 2025
https://github.com/alsweider/moviepilotsauberesuche
Entfernt den vorgeschlagenen Film aus den Suchergebnissen, der nichts mit dem eingegebenen Suchbegriff zu tun hat.
adblocker ads anzeige cleaner greasemonkey moviepilot tampermonkey userscript
Last synced: 18 Sep 2025
https://github.com/rymskgit/twitter-tab-changer
twitter tab changer
javascript tampermonkey twitter userscript
Last synced: 26 Jul 2025
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: 15 Mar 2025
https://github.com/rymskgit/reddit-custom-script
reddit userscript
javascript reddit tampermonkey userscript
Last synced: 26 Jul 2025
https://github.com/rymskgit/twitter-custom-script
twitter userscript
javascript tampermonkey twitter userscript
Last synced: 26 Jul 2025
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 Mar 2025
https://github.com/rymskgit/inoreader-custom-script
inoreader userscript
inoreader javascript tampermonkey userscript
Last synced: 26 Jul 2025
https://github.com/bianjp/twitter-lists-sidebar
Userscript to show your Twitter lists in sidebar on Twitter.com
greasemonkey twitter userscript
Last synced: 05 Nov 2025
https://github.com/mouseplace/mh-catch-stats
A userscript for MouseHunt to view your catches in your current location.
Last synced: 22 Nov 2025
https://github.com/zafchiel/ytkb
Simple userscript to improve youtube experience
Last synced: 28 Jun 2025
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/astralvrz/various-userscripts
Repository to store userscripts of varuious quality I make.
Last synced: 06 Nov 2025
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 Nov 2025
https://github.com/breatfr/mygirl
Put MyGirl on whole page for screen and add customisations features.
ai css css3 javascript js theme userscript userstyle
Last synced: 02 Jul 2025
https://github.com/madkarmaa/audio-to-voice-message
Send audio files as voice messages on Discord without any client modification
browser-extension browser-extensions discord discord-audio discord-js discord-script discord-voice discord-voice-message userscript userscripts
Last synced: 26 Feb 2025
https://github.com/54ac/lastfm-artist-flag
Userscript that adds flag emojis next to artist names on Last.fm profile pages based on MusicBrainz data.
Last synced: 06 Nov 2025
https://github.com/trotyl15/waterloo-learn-video-pdf-redirect
An extension that redirects Waterloo Learn's Video & PDF to its original page.
tampermonkey university-of-waterloo userscript uwaterloo
Last synced: 31 Oct 2025
https://github.com/julesferreira/evolve-game-speed
Userscript: add a speed multiplier button to _Evolve_
Last synced: 18 Mar 2025
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/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: 13 Sep 2025
https://github.com/mohamedelashri/old_wikipedia_layout
A userscript that restores old wikipedia layout
layout userscript userscripts wikipedia
Last synced: 03 Mar 2025
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: 14 Apr 2025
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 Dec 2025
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/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: 14 Apr 2025
https://github.com/remarkablemark/tampermonkey-example
Tampermonkey example
example tampermonkey userscript
Last synced: 04 Oct 2025
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/lumakernel/codecov-wide-count.user.js
Widen codecov count label.
codecov coverage typescript userscript
Last synced: 16 Mar 2025
https://github.com/inirdin/userscripts
my janky userscripts for tampermonkey
javascript tampermonkey userscript
Last synced: 20 Feb 2025
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/mouseplace/mh-no-share
A userscript for MouseHunt that removes the share buttons.
Last synced: 27 Feb 2025
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: 27 Feb 2025
https://github.com/mouseplace/mh-shields
A userscript for MouseHunt to change the appearance of your shield.
Last synced: 27 Feb 2025
https://github.com/johnsyweb/tampermonkey-parkrun
Messing with parkrun pages for my own enjoyment
parkrun parkrun-alphabet-challenge parkrun-analysis parkrun-bingo parkrun-challenges parkrun-charts parkrun-compass parkrun-data-analysis parkrun-statistics parkrun-visualisations tampermonkey userscript
Last synced: 19 Jan 2026
https://github.com/mouseplace/mh-mouse-links
A userscript for MouseHunt to add links to the MouseHunt wiki & MHDB for mice.
Last synced: 27 Feb 2025
https://github.com/mouseplace/mh-quick-scoreboards
A userscript for MouseHunt to easily look up a Hunter's score on a scoreboard from their profile page.
Last synced: 27 Feb 2025
https://github.com/danielvigaru/reddit-auto-theme-switcher.user.js
greasemonkey reddit tampermonkey userscript violentmonkey
Last synced: 20 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/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/blakegearin/old-school-slack
Userscript that updates Slack to look & feel like the old design
Last synced: 05 Nov 2025
https://github.com/cjambrosi/instagram-follow-spy
A web scraper script for Instagram Web that allows you to find out who doesn't follow you and who you don't follow back. You can also view the most recent analysis performed.
instagram javascript userscript webscraper webscraping
Last synced: 03 Jul 2025
https://github.com/yskoht/github-show-filename-list
Show file name list in GitHub
Last synced: 14 Mar 2025
https://github.com/comir/twitch-drops-manager
Userscript to manage twitch drops
hacktoberfest help-wanted twitch userscript
Last synced: 14 May 2025
https://github.com/keirany/pokerogue-movedescriptions
Tamper/greasemonkey extension for PokéRogue that allows you to see move descriptions while holding the stats key (default: shift) during move select
greasemonkey pokemon pokerogue pokeroguemod tampermonkey userscript
Last synced: 28 Mar 2025
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/comir/twitch-drops-manager-js
Userscript to manage twitch drops
hacktoberfest twitch userscript
Last synced: 14 May 2025
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: 14 May 2025
https://github.com/lzt-upgrade/lzt-summarize
LZT Summarize - расширение, которое обобщит большие темы в нескольких предложениях
Last synced: 20 Jun 2025
https://github.com/yanorei32/better-scomb
This project was made to improve scomb.shibaura-it.ac.jp sites.
Last synced: 06 Apr 2025
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/cowanbas/recarregar
UserScript para recarregar paginas que estavam em segundo plano.
Last synced: 25 Dec 2025
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: 25 Dec 2025
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: 24 Mar 2025
https://github.com/yelinz/approve-merge
UserScript for approving and merging dependabot PRs in one click
Last synced: 06 Jan 2026
https://github.com/ntrp/userscript-owa-unread-badge
Display the unread count badge in the Outlook Web App tab
greasemonkey outlook-web owa tampermonkey userscript
Last synced: 25 Feb 2025
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: 08 Apr 2025
https://github.com/faisalbhuiyan3038/userscripts
Browser userscripts I created for personal use.
browser-tools firefox-android javascript tampermonkey userscript
Last synced: 08 Apr 2025
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/tsdko/sanseido-query-title
Add search query to the page title on sanseido.biz
Last synced: 03 Sep 2025
https://github.com/utags/random-avatars
Replace Ugly Avatars - Replace specified user's avatar (profile photo)
Last synced: 27 Jun 2025
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: 29 Oct 2025
https://github.com/cowanbas/youtube_nuncapara
Remove a mensagem "Continue assistindo" no YouTube e mantenha os vídeos reproduzindo.
Last synced: 17 Mar 2025
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/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/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/mouseplace/mh-journal-privacy
A userscript for MouseHunt that hides usernames from the journal entries on the journal page.
hacktoberfest mousehunt userscript
Last synced: 11 Jun 2025
https://github.com/ryanpmcl/steam-feature-flags
A userscript for more and better feature flags on Steam store pages using info from PCGamingWiki.
Last synced: 30 Mar 2025
https://github.com/mrfastzombie/ytembedfullscreenenabler-userscript
A user script that forces YouTube Embeds to have a working fullscreen button.
Last synced: 03 Jul 2025
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: 17 Jun 2025
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/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/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/lucasvtiradentes/webpage-customizer
🤖 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: 08 Sep 2025
https://github.com/kyoyacchi/zerochan-downloader
Zerochan downloader.
tampermonkey user-script userscript violentmonkey zerochan
Last synced: 06 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: 13 Oct 2025
https://github.com/eastsun5566/github-old-feed-userscript
🔙 A userScript that simply uses github.com/dashboard-feed to bring back the old GitHub feed
Last synced: 11 Jun 2025
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