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/bobbywibowo/userscripts

Main repository for all of my userscripts.

pixiv userscript youtube

Last synced: 10 May 2026

https://github.com/cansi22/watch-later-quick-remove

UserScript that instantly removes any video from your YouTube “Watch Later” playlist with a single click, without opening menus.

greasemonkey tampermonkey userscript youtube

Last synced: 11 May 2026

https://github.com/rushiranpise/artifactdownloader

Downloads GitHub action artifacts without login using nightly.link

artifacts github-actions tampermonkey userscript

Last synced: 12 May 2026

https://github.com/theotterlord/patch-it

A JavaScript/CSS loader for Firefox

addon firefox userscript

Last synced: 16 May 2026

https://github.com/tomoneill/seriesfeed-move

Allows you to move and position the cards on the Seriesfeed frontpage.

greasemonkey-script seriesfeed tampermonkey-script userscript

Last synced: 18 Apr 2026

https://github.com/hamidzr/user-scripts

my user scripts

greasemonkey tampermonkey userscript

Last synced: 17 May 2026

https://github.com/marco-souza/web-notes

Tampermonkey to add notes for pages

deno extension monkey tampermonkey userscript vite

Last synced: 09 Apr 2026

https://github.com/phts/my-gists

This is a list of my gists in a readable format

bookmarklet gist userscript

Last synced: 09 Apr 2026

https://github.com/jerboa88/komodo

A userscript that adds additional features for route planning on Komoot.com.

fitness greasemonkey javascript komoot route-planning tampermonkey typescript user-script userscript userscripts violentmonkey

Last synced: 11 Aug 2025

https://github.com/mrgrd56/yande-re-img-viewer

image-viewer javascript tampermonkey userscript

Last synced: 13 May 2026

https://github.com/psto/userscript-filter-gmail-shortcut

Filter Gmail messages by selecting them and then pressing "alt+g".

greasyfork userscript

Last synced: 14 Feb 2026

https://github.com/7nik/ap-vk-poster

Userscript for posting pictures in VKontakte from Anime-Pictures

anime svelte userscript vk vkontakte

Last synced: 01 Aug 2025

https://github.com/mouseplace/mh-no-share

A userscript for MouseHunt that removes the share buttons.

mousehunt userscript

Last synced: 16 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/pke/stonewars-vsk-userscript

Fügt Versandkosten zu den gelisteten Preisen hinzu

greasemonkey greasemonkey-userscript tampermonkey tampermonkey-userscript userscript

Last synced: 21 Feb 2026

https://github.com/endlessreform/claude-sharegpt-exporter

Fork of GeoAnima's Claude.ai chat exporter userscript, improving button UI and exporting directly to ShareGPT-format JSON

claude-ai sharegpt userscript

Last synced: 08 Oct 2025

https://github.com/zafchiel/ytkb

Simple userscript to improve youtube experience

userscript youtube

Last synced: 10 Apr 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/yossy17/link-editor

userscript

Last synced: 02 May 2026

https://github.com/amdmi3/userscript2git

Convert userjs scripts from userscripts.org to git repos with whole history

userscript userscripts

Last synced: 16 May 2026

https://github.com/farias-hecdin/twurl

userscript

Last synced: 19 Jun 2026

https://github.com/leewp14/fullmet

A simple Tampermonkey userscript that enables HTML5 video controls on Google Meet's in-meeting video presentation.

meet tampermonkey userscript

Last synced: 18 May 2026

https://github.com/killymxi/juick_tweaks

Various features for http://juick.com/

juick userscript

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/kerwin612/us-readtools

辅助阅读工具

userscript

Last synced: 14 May 2026

https://github.com/hi2ma-bu4/x_impression_hide_kiwitest

This is a tool to hide, block or report Twitter impresarios zombies. For kiwi browser test.

javascript kiwi-browser tampermonkey tampermonkey-userscript twitter userscript

Last synced: 08 Oct 2025

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/perongh/x-automator

A TypeScript plugin providing auto login and more automation for XJTLU websites

tampermonkey typescript userscript xjtlu

Last synced: 11 Apr 2026

https://github.com/xiaohuohumax/userscripts

自用脚本仓库

github tampermonkey userscript

Last synced: 24 Dec 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: 21 May 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/nyt92/mrm-downloader

Download video and bulk images from myreadingmanga manga/doujin page.

downloader myreadingmanga userscript userscripts

Last synced: 08 Oct 2025

https://github.com/levysoft/userscripts-for-tampermonkey

This repository features a suite of Tampermonkey userscripts aimed at enhancing user experience on GitHub and Hacker News by streamlining navigation, highlighting important content, and ensuring greater readability, all compatible with Tampermonkey and Greasemonkey for broad browser support.

comment-highlighting github greasemonkey hacker-news javascript open-source readability tampermonkey user-experience userscript

Last synced: 15 Feb 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/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/julesferreira/evolve-game-speed

Userscript: add a speed multiplier button to _Evolve_

incremental-game userscript

Last synced: 19 May 2026

https://github.com/so-miya-jp/userscript-extended-download-for-hitomi.la

Tampermonkey上で動作するhitomi.laのダウンロード機能拡張です。

greesemonkey tampermonkey tampermonkey-userscript userscript

Last synced: 28 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/4bigchoi23/naver-cheer-talk

네이버 응원톡

chrome-extension userscript

Last synced: 27 Mar 2025

https://github.com/kot149/gsheets-navigator

A UserScript to add the feature to search and jump sheets in Google Sheets

google-sheets userscript

Last synced: 19 May 2026

https://github.com/h-exx/user-scripts

Little user scripts I've made to help me out

greasemonkey javascript tampermonkey userscript

Last synced: 18 Jan 2026

https://github.com/jesterjunk/discogs-scout

Adds links to Discogs pages from various sites. Auto search for music on torrent, local drive, ddl, streaming, predb, and other sites. Does multi auto-search on Artist/Discography/Release/Wantlist/List/Collection/Label pages. Auto search local HDDs/filelists using Voidtools Everything search engine.

bittorrent discogs download music p2p predb search tampermonkey torrent torrent-search torrents trackers userscript

Last synced: 11 Apr 2026

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

userscript

Last synced: 03 May 2026

https://github.com/mapaler/fix-pad.skyozora.com

修复战友网问题的脚本工具

puzzle-and-dragons userscript

Last synced: 20 Apr 2026

https://github.com/paulgamerboy101/github-all-files-in-graph

A Tampermonkey Script to Show all File Types in the Graph (Except for Image File Types as the Image Sizes Vary Too Much)

github-customization tampermonkey tampermonkey-script tampermonkey-scripts tampermonkey-userscript userscript userscripts

Last synced: 16 May 2026

https://github.com/aeno/harvestapp-new-project-btn

Userscript that adds a small "New Project" button to your Harvestapp timesheet, right under the "New Entry" button.

harvestapp userscript

Last synced: 16 May 2026

https://github.com/foggalong/website-restyles

Userscripts to restyle websites

greasemonkey stylish stylus userscript

Last synced: 19 May 2026

https://github.com/itsjfx/dotabuff-scripts

dotabuff scripts

dotabuff greasemonkey opendota tampermonkey userscript

Last synced: 03 May 2026

https://github.com/perongh/kemono-helper

Helper to enhance Kemono experience.

fanbox pixiv userscript

Last synced: 28 Dec 2025

https://github.com/murphyne/dtf-expand

Userscript to display full contents of articles directly in the feed on the DTF.ru

dtf greasemonkey tampermonkey userscript violentmonkey

Last synced: 28 Apr 2026

https://github.com/aportela/tampermonkey-script-amazon-price-helper

Tampermonkey user script for adding details (price chart & prices on other country stores) to amazon product page

amazon camelcamelcamel hagglezon javascript tampermonkey userscript

Last synced: 15 Apr 2026

https://github.com/heyqule/youtube_subscription_sort

When you click "show more", you channel list in left menu sort alphabatically.

ui userscript youtube

Last synced: 19 Jan 2026

https://github.com/marshallbraga/phone-gen-3.0.3

phone number generator

run userscript

Last synced: 19 Jan 2026

https://github.com/matijaoe/jellyfin-external-player

Userscript that adds a button to Jellyfin item detail pages that opens the stream in a native desktop player

iina jellyfin userscript

Last synced: 21 Jun 2026

https://github.com/inversion-des/habrahabr--topic_author_highlighter

На Хабрахабре подсвечивает комментарии автора топика

habrahabr userscript

Last synced: 02 May 2026

https://github.com/jakubn11/kick-fullscreen-chat

Twitch-style side-by-side fullscreen + chat for Kick.com — single-file userscript, native styling, zero network.

browser-extension chat dom fullscreen gpl-v3 javascript kick kick-com kickcom livestream no-dependencies safari-userscripts single-file streaming tampermonkey userscript violentmonkey

Last synced: 31 May 2026

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/lioncat6/musicbrainz-userscripts

Collection of my MusicBrainz Userscripts

musicbrainz userscript userscripts

Last synced: 29 Oct 2025

https://github.com/winand/tc_layoutswitcher

Typing Club layout auto-switcher

keyboard-layout typing-tutor userscript

Last synced: 03 May 2026

https://github.com/druidblack/stash-userscripts

Collection of my Stash Userscripts

stash userscript userscripts

Last synced: 02 Sep 2025

https://github.com/revolter/min

Collection of functions used for DOM manipulations in Userscripts

userscript

Last synced: 03 Feb 2026

https://github.com/mouseplace/minlucks

A userscript library for MouseHunt library to easily use mouse minlucks in your own scripts.

library mousehunt userscript

Last synced: 27 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: 19 Feb 2026

https://github.com/a11ce/campuswire-quote-changer

hacktoberfest tampermonkey userscript

Last synced: 20 May 2026

https://github.com/rickstaa/nitro-type-top-team-requirements-table

A small userscript that adds a table of top team requirements (races and points) to the NitroType team page.

game gamestats greasemonkey greasyfork nitro-type nitrotype tampermonkey user-script userscript utility voilentmonkey

Last synced: 18 Feb 2026

https://github.com/federstern/betterhebamio

Tampermonkey Userskript für Hebamio.de – Weil die Bedienung mit der Maus einfach umständlich ist

hebamio hebamme javascript userscript

Last synced: 03 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/mizcausevic-dev/kineticgain-vendor-inspector

Browser extension (MV3) + Greasemonkey userscript that score what AI governance documents any vendor publishes at /.well-known/ — the 11 Kinetic Gain Protocol Suite specs, 0-100. One shared probe core, two distribution surfaces.

ai-governance browser-extension chrome-extension firefox-addon greasemonkey javascript kinetic-gain-protocol-suite manifest-v3 tampermonkey userscript vendor-disclosure well-known

Last synced: 01 Jun 2026

https://github.com/rexhang/remove-gray-filter

点击下面的URL即可自动安装本插件，前提你已经安装了浏览器油猴插件。

tampermonkey tampermonkey-userscript userscript

Last synced: 18 Mar 2025

https://github.com/jmegner/greasemonkey_etf_dot_com_view_full_article

Greasemonkey script that automatically redirects to full article view for articles at etf.com.

greasemonkey greasemonkey-userscript userscript

Last synced: 19 May 2026

https://github.com/svnkoch/my-home-assistant-automatic-link-redirect-userscript

automaticaly redirects to local Home Assistant Instance when opening My Home Assistant Links (https://my.home-assistant.io/faq/)

greasyfork home-assistant homeassistant redirect userscript

Last synced: 05 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: 16 Apr 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/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.

google-search userscript

Last synced: 31 Oct 2025

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/xounder/ytb-shorts-blocker

This userscript blocks YouTube Shorts videos and suggestions by constantly monitoring the URL and dynamically loaded content. If you navigate to a Shorts page, the script redirects you to the YouTube homepage. Additionally, it removes Shorts suggestions from the main feed.

dom-manipulation javascript javascript-vanilla userscript

Last synced: 19 Apr 2026

https://github.com/uncenter/ctp-userstyles-helper

Make reviewing new userstyles for catppuccin/userstyles a little bit easier.

catppuccin greasyfork userscript userstyle

Last synced: 18 Oct 2025

https://github.com/kerwin612/us-kerwin612

userscript

Last synced: 03 May 2026

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: 04 May 2026

https://github.com/mrgrd56/reverso-context-unblocker

Remove the blocking banner showing to unauthorized users on Reverso Context

javascript reverso-context tampermonkey unblocker userscript

Last synced: 19 Apr 2026

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: 15 Mar 2026

https://github.com/deepfriedmind/spoiler-free-tapology-userscript

A userscript for hiding results on Tapology.com fighter/event/search pages.

mma userscript userscripts

Last synced: 19 May 2026

https://github.com/marvk/strava-flyby-athlete-avatar-anonymizer

Blank out athlete avatars from Strava Flybys

strava userscript

Last synced: 19 May 2026

https://github.com/theusaf/battlecats-seed-tracker-util

a user script to help find optimal pulls in the battle cats

battle-cats battlecats seed the-battle-cats userscript

Last synced: 04 May 2026

https://github.com/sharadcodes/userscripts

Repo containing all the userscripts I create and modify :)

greasemonkey greasemonkey-script javascript js sharadcodes snippets tempermonkey tempermonkey-script userscript userscripts

Last synced: 11 Apr 2026

https://github.com/nearata/twitch-auto-claim-chest

Auto claim the channel points chest when available.

script twitch userscript

Last synced: 04 May 2026

https://github.com/zhzluke96/hf-links

油猴脚本，hf增加镜像跳转按钮

huggingface tempermonkey-script user-script userscript

Last synced: 04 May 2026

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/xdelta/userscripts

Collection of some userscripts I've made

github javascript js qobuz tampermonkey tampermonkey-userscript userscript

Last synced: 02 May 2026

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.

lastfm userscript

Last synced: 04 May 2026

https://github.com/nairdahh/FuckYou-logo-on-YouTube

Replace the YouTube logo with a custom logo styled to resemble the original logo but with the text "FuckYou" or "Fuck YouTube".

extension userscript youtube

Last synced: 24 Oct 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