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/marioortizmanero/reddit-unit-converter

A userscript to automatically convert lbs to kgs and vice versa, specifically made for Reddit

conversor convert converter greasemonkey greasyfork javsacript kg kilograms lbs pounds reddit script tampermonkey unit userscript

Last synced: 18 May 2026

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/xiaohuohumax/userscripts

自用脚本仓库

github tampermonkey userscript

Last synced: 24 Dec 2025

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/julesferreira/evolve-game-speed

Userscript: add a speed multiplier button to _Evolve_

incremental-game userscript

Last synced: 19 May 2026

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/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/foggalong/website-restyles

Userscripts to restyle websites

greasemonkey stylish stylus userscript

Last synced: 19 May 2026

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/revolter/min

Collection of functions used for DOM manipulations in Userscripts

userscript

Last synced: 03 Feb 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/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/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/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/cc11001100/teambition-helper-userscript

teambition网页端助手油猴脚本，优化使用体验

teambition userscript

Last synced: 31 Dec 2025

https://github.com/lumakernel/codecov-wide-count.user.js

Widen codecov count label.

codecov coverage typescript userscript

Last synced: 19 May 2026

https://github.com/gumieprof/userscript

userscript

Last synced: 22 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.

mousehunt userscript

Last synced: 29 Apr 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.

mousehunt userscript

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/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/yossy17/jmanga-chapter-navigation-enhancer

jmanga userscript

Last synced: 20 May 2026

https://github.com/tuscan-blue/quartz-themes-preview-switcher

Switch between different theme effects of quartz-themes quickly by using the '◀' and '▶' buttons.

quartz-themes userscript

Last synced: 20 May 2026

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

Collection of browser user scripts for my personal use.

userscript

Last synced: 10 May 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.

mousehunt userscript

Last synced: 11 Jun 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/kaigrassnick/supportxmr-enhancement-userscript

Small Userscript that that provides some enhancement to the supportXMR interface

supportxmr userscript xmr

Last synced: 20 May 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/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/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/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/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/0xspai/fake-robux

A gimmick userscript that allows you to modify the amount of displayed Robux on the website.

roblox robux userscript

Last synced: 05 Mar 2025

https://github.com/xdzaster/bptf-match-buy-order

Match buy orders on backpack.tf with one-click simplicity.

bptf steam tf2 userscript

Last synced: 05 Mar 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

atcoder userscript

Last synced: 27 Feb 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/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/comir/twitch-drops-manager

Userscript to manage twitch drops

hacktoberfest help-wanted twitch userscript

Last synced: 29 Apr 2026

https://github.com/yskoht/github-show-filename-list

Show file name list in GitHub

github userscript

Last synced: 09 May 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/mekaem/fedimojis

A script to download emojis on emojos.in

emoji fediverse javascript userscript

Last synced: 25 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/xafn/userscripts

Collection of userscripts I've made.

extension instagram tampermonkey userscript violentmonkey

Last synced: 08 Mar 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/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/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/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/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/tsudoko/danbooru-ipfs-pin

danbooru ipfs userscript

Last synced: 22 Mar 2025

https://github.com/s1204it/disabled-remover

Remove all "disabled" attributes in HTML tags

html javascript js userscript

Last synced: 19 Sep 2025

https://github.com/neon-aiart/tokimeki-media-view-fix

Enables navigating to individual post pages by clicking on the body or quote source in TOKIMEKI's "Media" style. Also adds keyboard shortcuts for reactions.

bluesky browser document-object-model dom greasyfork javascript keyboard-shortcuts neon-aiart single-page-applications spa tampermonkey tokimeki userscript ux-enhancement

Last synced: 03 May 2026

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/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: 18 May 2026

https://github.com/danielvigaru/userscripts

userscript userscript-collection userscripts

Last synced: 03 Jan 2026

https://github.com/nick2bad4u/stravaautoauthorize

Auto authorizes Strava apps via GreaseMoney or Tampermonkey

strava userscript userscripts

Last synced: 03 Aug 2025

https://github.com/douglasdotv/geostats

A tool to track my guess history and stats in GeoGuessr.

geoguessr maplibre-gl-js nextjs postgresql supabase tailwindcss typescript userscript

Last synced: 07 Aug 2025

https://github.com/enzoarguello512/whatsapp_web_country_flags_userscript

Inserts flag images in front of phone numbers not saved as contact.

tampermonkey userscript violentmonkey

Last synced: 03 Oct 2025

https://github.com/jackra1n/jenkinssidepanelhider

Hide sidepanel on jenkins for better viewing

jenkins userscript

Last synced: 17 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

https://github.com/gshahr/codeforces-analyzer

This project is a tool for visualizing Codeforces problem-solving data.

analytics codeforces userscript

Last synced: 09 Mar 2026

https://github.com/hogwai/puretechblock

lacentrale.fr - Userscript that removes cards of vehicles with specific engines (PureTech, VTI, THP) in search results. Removes also ads containers

lacentrale lacentralefr puretech stellantis tampermonkey userscript

Last synced: 16 Aug 2025

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/patricklearn/discord-translate

A Tampermonkey userscript that adds translation capabilities to Discord's browser interface.

discord openai-api translation userscript

Last synced: 12 Apr 2026

https://github.com/theeditorx/rollup-plugin-userscript

A Rollup plugin for defining userscript metadata blocks, suitable for use with Tampermonkey, Violentmonkey, and other userscript managers.

rollup-plugin userscript

Last synced: 16 Aug 2025

https://github.com/dennisleexyz/userscripts

Greasemonkey Userscript code

userscript userscript-collection userscript-development userscript-library userscripts userscripts-for-browser

Last synced: 16 May 2026

https://github.com/xiefenga/qq-video-tool

提升腾讯视频网页端MAC多桌面切换的体验

typescript userscript webpack

Last synced: 10 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/temrix/ekto-noflash

Replace the non-free Flash-audioplayer on Ektoplazm.com with a browser-native audioplayer.

javascript userscript

Last synced: 10 Feb 2026

https://github.com/lzt-upgrade/extensions

Monorepo for all lztup extensions

ext lzt upgrade userscript

Last synced: 19 Aug 2025

https://github.com/rymskgit/feedly-custom-script

feedly userscript

feedly javascript tampermonkey userscript

Last synced: 20 Aug 2025

https://github.com/erykdarnowski/yt-member-badge-video-hider

A browser extension that automatically hides videos with member badges on YouTube channel video pages. Clean up your viewing experience by filtering out member-exclusive content.

brave-extension browser-extension chrome-extension content-filter member-badge tampermonkey userscript video-filter youtube youtube-enchancement youtube-tools yt-member-badge

Last synced: 11 Apr 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/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/iamasink/userscripts

various userscripts i've made (for violentmonkey)

userscript violentmonkey

Last synced: 20 Apr 2026

https://github.com/sv443/betterytm-plugin-template

Template for creating a plugin using BetterYTM's API to further improve YouTube and YouTube Music

plugin plugin-repo plugin-template template-project userscript

Last synced: 14 Apr 2025

https://github.com/tetratheta/tetrauserscripts

UserScript made by TetraTheta

userjs userscript

Last synced: 14 Apr 2025

https://github.com/gestalte/getakka-lightmode

Tampermonkey userscript that makes getakka.net display in light mode.

javascript tampermonkey-userscript userscript

Last synced: 04 Apr 2025

https://github.com/tomoneill/seriesfeed-episode-inverter

Invert the broadcast schedule, watchlist and episode list on a series.

seriesfeed userscript

Last synced: 19 Apr 2026

https://github.com/yrtimid/yad2-flags-userscript

UserScript for https://www.yad2.co.il/realestate which adds dedicated flag buttons for search results

greasyfork tampermonkey tampermonkey-userscript userscript yad2

Last synced: 15 May 2026

https://github.com/aliciabytes/userstyles

A collection of the user styles that I use to fix or improve websites.

css userscript userstyle userstyles

Last synced: 29 Apr 2026

https://github.com/kot149/double-click-new-tab

A UserScript to double-click a link to open it in a new tab.

userscript

Last synced: 13 Jan 2026

https://github.com/hrussellzfac023/voiceworks-toolkit

Japanese language learning toolkit for immersion with native voiceworks. Tampermonkey userscript for asmr.one with on-device Whisper transcription, neural translation, semantic search, and 20+ features — all running locally in-browser.

asmr-one dlsite japanese-learning language-learning openvino python pytorch speech-to-text tampermonkey transformers-js typescript userscript webgpu whisper whisper-transcription wxpython