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: 2026-06-22 00:28:51 UTC
JSON Representation

https://github.com/talklounge/joyn.de-advanced-live-filter

Tampermonkey Userscript Advanced Filtering Options for the Live TV Page on Joyn.de

advanced channels filter greasyfork joyn live search stations tampermonkey tv userscript

Last synced: 02 May 2026

https://github.com/f-o/jigidi-bingo-solver

🧩 A userscript to assist in solving Jigidi puzzles by rendering columns in a colorful gradient grid and marking each piece with numbers. Features customizable gradients, adjustable font sizes, and easy navigation through columns. Designed for use with Tampermonkey or Violentmonkey.

jigidi puzzle puzzle-solver userscript

Last synced: 16 May 2026

https://github.com/cat-ling/f95zone-skipper

A userscript to skip F95Zone's masked urls automatically for you.

f95zone greasemonkey skipper tampermonkey userscript

Last synced: 07 Jan 2026

https://github.com/psto/userscript-clean-copy-url

Clean and copy the URL

greasyfork userscript

Last synced: 16 May 2026

https://github.com/talklounge/twitch-refresh-homepage

Tampermonkey Userscript Updating the Thumbnail, Viewer Count, Title, Game and Live Status of the Recommended Channels on the Twitch Homepage

channels greasyfork homepage recommended refresh tampermonkey twitch userscript

Last synced: 07 Jan 2026

https://github.com/societyhurts/monericax

Enhance Monerica's UI, remove sponsored content, clean referral links, and highlight reported scams.

monerica monero privacy tampermonkey userscript xmr

Last synced: 04 May 2026

https://github.com/victornpb/betterthingiverse

thingiverse userscript

Last synced: 28 Apr 2026

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: 28 Apr 2026

https://github.com/caneva20/steam-review-percentage

User script that adds a review percentage to steam's game pages

steam userscript violentmonkey violentmonkey-userscript

Last synced: 13 Apr 2026

https://github.com/encody/userscripts

Collection of custom userscripts

greasemonkey greasemonkey-script tampermonkey userscript userscripts

Last synced: 21 May 2026

https://github.com/qiwei-ma/xhs-hover-autoview

A tampermonkey userscript for Xiaohongshu.com with hover preview, auto close, and auto page. 小红书网页笔记浏览增强，悬停页面顶部底部自动上下滚动、笔记自动打开关闭、图片自动翻页。

automation rednote tampermonkey userscript xiaohongshu

Last synced: 28 Apr 2026

https://github.com/sitback/jira-sitback

Styling improvements for Jira

css jira userscript

Last synced: 28 Apr 2026

https://github.com/supermarsx/openai-codex-userscript

OpenAI Codex Super UI Userscript

codex enhancement greasemonkey injection javascript openai userscript violentmonkey

Last synced: 30 Apr 2026

https://github.com/chj85/youtube-brightness-control

A userscript to control the video brightness level from the settings menu in the YouTube video player.

brightness greasemonkey tempermonkey userscript youtube

Last synced: 13 Mar 2026

https://github.com/gugglegum/pornhub-hide-mouse-cursor

Userscript to hide mouse cursor when watching videos on PornHub after 2 seconds of mouse inactivity

cursor hide mouse pointer pornhub remove userscript video

Last synced: 07 Jan 2026

https://github.com/damsleth/k

SharePoint helper functions for doing common admin tasks from the console

sharepoint userscript

Last synced: 18 Apr 2026

https://github.com/pikapower9080/canvas-quickmenu

Quick menu for instructure canvas

canvas-lms instructure-canvas userscript

Last synced: 31 Oct 2025

https://github.com/ywzhaiqi/rollup-plugin-userscript-css

import css file for userscirpt

rollup rollup-plugin userscript

Last synced: 03 Jan 2026

https://github.com/mcluck90/sort-okta-tiles

A Tampermonkey script to sort Okta tiles alphabetically

okta tampermonkey userscript

Last synced: 07 Oct 2025

https://github.com/seia-soto/userscript-boilderplate

My own userscript boilerplate.

boilerplate typescript userscript

Last synced: 09 May 2026

https://github.com/hrussellzfac023/yomu-reader

JPDB/Yomitan popup reader with audio, OCR, and subtitle mining

japanese jpdb ocr subtitles tampermonkey userscript yomitan

Last synced: 18 Jun 2026

https://github.com/lonedestroyer/asus-rog-elite-qol

Hides Wallpapers and Unavailable (Covered) cards

asus asusrogelite elite rog rogelite tampermonkey userscript

Last synced: 29 Apr 2026

https://github.com/mrmaxie/gtranslate-cursive

Userscript that allows you to use cursive in Google Translate while using Russian language

cursive google-translate javascript userscript

Last synced: 17 May 2026

https://github.com/cyrusyip/userscripts

Enhance browsing | 叶寻的用户脚本

greasemonkey tampermonkey userscript userscripts violentmonkey

Last synced: 13 May 2026

https://github.com/septechx/speedupytvideos

Userscript to automatically speed up youtube videos to a custom speed

tampermonkey userscript youtube

Last synced: 04 May 2026

https://github.com/pikachutw/bettere3

目標是讓E3變得更好用，畢竟未來還要在交大待很久

nctu nycu userscript

Last synced: 13 May 2026

https://github.com/cuiko/codeblock-icon-enhance

Display more icons by setting NerdFont for GitHub's code block.

font greasyfork javascript nerd-fonts tampermonkey userscript

Last synced: 04 Jan 2026

https://github.com/mrblankcoding/codetweak

A Chrome extesion that offers its own custom JS injector, a script marketplace, and tools to help you on your scripting journey.

chrome chrome-extension chrome-extensions injector js script userscript userscript-management userscripts-for-browser

Last synced: 09 Apr 2025

https://github.com/ckat3/bluesky-demetricator

Hides numbers of likes, reskeets and notifications from Bluesky.

bluesky javascript userscript

Last synced: 13 Apr 2026

https://github.com/imeiji/github-index-filter

filter your repo star/fork information in index page，过滤 Github 首页个人项目 star/fork 信息

github userscript

Last synced: 01 May 2026

https://github.com/liu233w/remove-baidu-wenku-tooltips.user.js

一个用户脚本，用于移除百度文库在选中文字后弹出的提示框

userscript

Last synced: 30 Apr 2026

https://github.com/mrahs/userjs

A collection of user scripts for various browser extensions.

greasemonkey imacros ubiquity userscript

Last synced: 13 May 2026

https://github.com/victornpb/many-answers-poll-maker

User script for making polls with many answers easier

poll poll-maker userscript

Last synced: 02 May 2026

https://github.com/murphyne/userscript-repo-template

Repository template for userscript development

greasemonkey tampermonkey template userscript violentmonkey

Last synced: 11 May 2026

https://github.com/dhomred/note-smart-pro-

notes window anywhere on the screen : الملاحظات على نوافذ المتصفح ملاحظات ذكية مع دعم الحفظ

fastnotes js smartnotes tampermonkey userscript

Last synced: 13 May 2026

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

image-viewer javascript tampermonkey userscript

Last synced: 13 May 2026

https://github.com/cvzi/youtube-hide-default-playlists-userscript

Hide the default playlists in the navigation on the left side of Youtube

user-script userscript youtube

Last synced: 11 Oct 2025

https://github.com/proshunsuke/github-copy-title-link

Copy the title and URL of the Pull request and Issue pages. Then, you can paste them directly into Google Docs.

esbuild github typescript userscript

Last synced: 13 Apr 2026

https://github.com/ahmubashshir/monkey-scripts

firemonkey greasemonkey-script userscript

Last synced: 29 Apr 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/belarvardan/violentmonkey-theme-monokai

Finally! A complete Dark Theme for Violentmonkey's UI using Monokai's color palette

browser css userscript violentmonkey

Last synced: 27 Sep 2025

https://github.com/amirthfultehrani/youtube-transcript-copier

A userscript that adds a button to YouTube video pages for copying the transcript with or without timestamps.

accessibility automation browser-extension clipboard content-extraction data-extraction greasemonkey helper javascript productivity tampermonkey text-extraction tool transcript userscript utilities video violentmonkey web youtube

Last synced: 13 Apr 2026

https://github.com/patrickjnr/steam-license-cleanup

Steam License Cleanup is a userscript that adds a button to Steam’s license page for easy removal of unnecessary licenses (e.g., trailers, soundtracks, demos). It includes a progress bar, removal summary, and export options, plus customizable filters and automatic retry for rate limits or network issues.

greasemonkey greasemonkey-userscript javascript steam tampermonkey tampermonkey-userscript userscript

Last synced: 17 May 2026

https://github.com/chj85/youtube-assistant

Add additional features, ad blocker and keyboard shortcuts to your YouTube experience.

adblock adblocker streaming userscript video website youtube

Last synced: 08 May 2026

https://github.com/lafkpages/sme

Encodes a secret message inside another.

encoder encrypt invisible message secret tampermonkey userscript zwsp

Last synced: 04 May 2026

https://github.com/mishasama/userscript

🐵 自用的一些乱七八糟油猴脚本~

greasemonkey greasyfork javascript tampermonkey userscript

Last synced: 08 Oct 2025

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/hoppo-chan/cookie-box

一个可以用于cookie分享和多账号切换的饼干盒子，支持篡改猴，chrome扩展和firefox扩展

chrome-extension cookiemanager cookies firefox-addon firefox-extension userscript

Last synced: 10 May 2026

https://github.com/dtinth/pantip-emotion

แสดงไอคอนความรู้สึกใต้โพสต์

userscript

Last synced: 20 May 2026

https://github.com/midori-dragon/furaffinity-features

Collection of Features for Fur Affinity as UserScript or Browser Extension

browser-extension enhancement features furaffinity furry furry-fandom quality-of-life userscript

Last synced: 07 Mar 2026

https://github.com/jakubn11/kick-emotes

Safari userscript that adds BetterTTV, 7TV, and FrankerFaceZ emotes to Kick.com chat

7tv animated-emotes autocomplete betterttv bttv chat emotes ffz frankerfacez kick kick-emotes safari tampermonkey userscript violentmonkey

Last synced: 16 May 2026

https://github.com/neurone/hus

Helpful User Scripts

greasemonkey-userscript javascript modem router tampermonkey tampermonkey-userscript td-w8970 tp-link userscript

Last synced: 29 Apr 2026

https://github.com/maboloshi/userscripts

一些自己定制的Violentmonkey scripts(兼容 Tampermonkey)

tampermonkey-userscript userscript violentmonkey-script

Last synced: 29 Apr 2026

https://github.com/slashnephy/userscripts

UserScript collection

amq annict userscript

Last synced: 15 May 2026

https://github.com/bobbywibowo/userscripts

Main repository for all of my userscripts.

pixiv userscript youtube

Last synced: 10 May 2026

https://github.com/dnek/nicovideo-autoplay-canceler

ニコニコ動画で動画の自動再生が開始された直後に自動的に一時停止します。停止に少しラグがあるため、停止時の再生時間が3秒未満の場合は0秒まで戻します。

chrome-extension firefox-addon niconico nicovideo userscript

Last synced: 21 Feb 2026

https://github.com/whtsky/gitlab-merge-request-auto-hide-whitespace-userscript

User Script for Adding `?w=1` for diff links in your GitLab Merge Request Page.

gitlab userscript whitespace

Last synced: 30 Apr 2026

https://github.com/sv443/larger-twitch-squad-player

Userscript that removes the title bar in Twitch squad streams to increase the player size

qol twitch userscript

Last synced: 21 Apr 2026

https://github.com/haroldpetersinskipp/http-post-urls

Userscript to POST all URL's visited to a local Node-RED server.

chrome firefox greasemonkey log logging node-red post tampermonkey url userscript violentmonkey

Last synced: 09 May 2026

https://github.com/klondike0x/chatgpt-unlimited

Enhances ChatGPT UI and bypasses common frontend restrictions for a smoother experience.

automation chatgpt chatgpt-enhancer chatgpt-tools frontend javascript productivity tampermonkey ui-enhancement userscript web-customization

Last synced: 17 May 2026

https://github.com/smart-rwl/amazon-reveal-seller

A high-performance browser userscript for Amazon market research. Automatically reveals third-party seller identities, origin countries, and hybrid product/seller ratings. Features include Auto-CSV data collection, localized metadata support, and persistent configuration via GM_config.

amazon amazonseller ecommerce scraper scraping script tempermonkey userscript

Last synced: 02 Jun 2026

https://github.com/depau/polimi-autologin

Userscript to automatically login to Politecnico di Milano online services (autocomplete must be turned on)

polimi politecnico-di-milano shibboleth userscript

Last synced: 15 May 2026

https://github.com/haliphax/yt-siren

YouTube video/chapter watchdog for showing current music in OBS

flask now-playing obs streaming twitch userscript youtube

Last synced: 16 Apr 2026

https://github.com/dearfox/discord-emoji-url-copy

Click on the gray emoji in the list of your emojis to copy the link to it. (does not remove the advertising sign about purchasing discord nitro)

discord discordemoji tampermonkey tampermonkey-userscript userscript

Last synced: 14 Feb 2026

https://github.com/benjaminforras/9gag-downloader

⬇ Userscript for downloading 9GAG feed posts. 👩‍💻🙉

9gag 9gag-downloader filesaver greasemonkey greasemonkey-userscript javascript tampermonkey tampermonkey-userscript userscript

Last synced: 11 Apr 2026

https://github.com/davwheat/giffgaff-flarum-auto-refresh

Auto-refreshes the post list on giffgaff's community Flarum forum.

flarum forum giffgaff tampermonkey tampermonkey-userscript timestamps userscript

Last synced: 16 May 2026

https://github.com/scotow/userscripts

My Tampermonkey scripts (for sharing purpose)

iina plex reddit tampermonkey userscript

Last synced: 19 Apr 2025

https://github.com/pionxzh/zhihu-block

DEPRECATED 一键屏蔽知乎所有黑名单的文章与评论

tampermonkey userscript zhihu

Last synced: 09 May 2026

https://github.com/gowee/bing-wallpaper-for-google

Set the Today on Bing picture as the wallpaper of Google Search (user script)

bing-wallpaper google-homepage google-search user-script userscript

Last synced: 09 May 2026

https://github.com/tomoneill/youtube-comment-filter-script

A userscript for Greasemonkey and Tampermonkey to clean out stupid comments like "first" and "I'm early"

greasemonkey-script tampermonkey-script userscript youtube

Last synced: 09 May 2026

https://github.com/sv443/revert-youtube-search-suggestions-size

Userstyle that reverts the height of YouTube Search Suggestions to the previous value after the recent redesign (from 52px back to 35px)

browser-extension extension userscript userstyle youtube youtube-extension

Last synced: 06 May 2026

https://github.com/ryanpmcl/imdb-piracy-links

A userscript to easily access public torrenting links on IMDb pages.

imdb piracy torrent userscript

Last synced: 19 May 2026

https://github.com/jasonheecs/tampermonkey-raffle-miner

A Tampermonkey user script that automatically enables cryptocurrency mining on Raffleminer.com

crypto-miner cryptocurrency nanocurrency tampermonkey user-scripts userscript

Last synced: 02 May 2026

https://github.com/rsge/greatergood-ctg-autoclicker

A userscript to automatically click through all the buttons on all subsites of the GreaterGood ClickToGive program.

autoclicker automation greatergood javascript script tampermonkey userscript

Last synced: 03 May 2026

https://github.com/leducthanhig/show-gpa-hcmus-portal

Show GPA on HCMUS Portal

tampermonkey userscript

Last synced: 03 Feb 2026

https://github.com/sanhphanvan96/userscripts

My custom userscript collection to enhance, optimize web browsing experience. These scripts are small, personalized bits of JavaScript that can modify website layouts, add new functionalities, or automate repetitive tasks

automation javascript userscript utilities

Last synced: 19 Apr 2026

https://github.com/mouseplace/mh-minluck-and-cre

A userscript for MouseHunt that shows the minluck and catch rate estimate for mice.

mousehunt userscript

Last synced: 12 May 2026

https://github.com/ryanpmcl/steam-feature-flags

A userscript for more and better feature flags on Steam store pages using info from PCGamingWiki.

steam userscript

Last synced: 15 May 2026

https://github.com/casaub0n/markdown-link-script

Copy link in this tab as markdown

userscript

Last synced: 12 Apr 2025

https://github.com/finley224/retab-bookmarklet

A free tool to rename tabs with a bookmark

bookmarklet bookmarklets js userscript

Last synced: 05 Jan 2026

https://github.com/synrgb/hqpcb-mmimpedance

[ 简体中文 ] 华秋PCB阻抗计算页面本来只有mil，添加单位选择，可以切换到mm。

greasyfork hqpcb synrgb tampermonkey userscript

Last synced: 04 Mar 2026

https://github.com/markfirmware/workflowylens

Adds read-only features (search, visualize) to Workflowy

hyperapp tampermonkey userscript workflowy

Last synced: 19 May 2026

https://github.com/lingbopro/alwaysbing

永远使用 Bing 搜索 | Always search with Bing

bing javascript search search-engine userscript

Last synced: 11 Feb 2026

https://github.com/userscripters/reviews-overcharged

Utility script for improving suggested edits reviewer quality of life

reviews stackoverflow suggested-edits userscript

Last synced: 24 Dec 2025

https://github.com/rislah/sellpy-lens

Search on Sellpy with Google Lens

chrome extension sellpy userscript

Last synced: 16 Apr 2026

https://github.com/mouseplace/mh-fancy-kings-reward

A userscript for MouseHunt that makes the King's Reward look nicer and automatically goes back to the page you were on after solving the puzzle.

mousehunt userscript

Last synced: 16 Apr 2026

https://github.com/brian6932/gsearch-urlfix

A Web-Extension to set the links in the JavaScript-free Google Basic Variant (gbv=1) search results to their original domains, which circumvents click routing through Google's query parameters, fixes browser history mismatch, and strips tracking query parameters (not exclusive to GBV mode).

chrome-extension firefox-addon google-search greasemonkey tampermonkey userscript violentmonkey web-extension