An open API service indexing awesome lists of open source software.

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.

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/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/bensgith/vscode-style-wechat

Change the look and feel to VS Code style for WeChat Web App

javascript tampermonkey tampermonkey-userscript userscript vscode wechat

Last synced: 03 Feb 2026

https://github.com/eight04/wakfupedia-builder

A userscript that extends Wakfu Encyclopedia with a simple builder.

userscript wakfu

Last synced: 30 Apr 2026

https://github.com/mdoubledash/sos_userscripts

Stack Overflow's Simple Userscripts

stackoverflow userscript

Last synced: 15 Mar 2025

https://github.com/vallek/vallek-doka-search

Скрипт и стиль для сайта doka.guide

userscript userstyle

Last synced: 17 Apr 2026

https://github.com/userscripters/userscripts

Central repository for Stack Overflow userscripts

stackoverflow userscript userscripts

Last synced: 27 May 2026

https://github.com/hamolicious/neils-toolbox-auto-filler

Automatically pre-fills the "Date last visited" input on Neil's Toolbox Harvard Reference Generator

js tampermonkey tampermonkey-script tampermonkey-userscript userscript

Last synced: 18 May 2026

https://github.com/lidel/userscripts

My userscripts for Firefox (with Greasemonkey)

greasemonkey tampermonkey userscript

Last synced: 29 Apr 2026

https://github.com/reimarpb/ddg-shortcuts

A userscript that adds DuckDuckGo's keyboard shortcuts to other search engines

duckduckgo keyboard-shortcuts userscript

Last synced: 20 Apr 2026

https://github.com/asallenshih/minecraft-fandom-to-wiki

Use to redirect the Minecraft Wiki from the Fandom site (minecraft.fandom.com) to the Weird Gloop site (minecraft.wiki)

fandom fandom-wiki minecraft-wiki tampermonkey tampermonkey-script tampermonkey-userscript userscript

Last synced: 16 May 2026

https://github.com/jrie/webviper

wipe the web using the viper

addon browser clean extension hide keywords purify userscript web

Last synced: 16 May 2026

https://github.com/sapondanaisriwan/youtube-playlist-calculator

The chrome extension for calculating the total duration of a playlist.

extension playlist-calculator userscript youtube youtube-playlist

Last synced: 13 Apr 2026

https://github.com/dnek/atcoder-piet-image-converter

AtCoderで画像ファイルをPlain PPM形式に変換し、Pietのソースコードとして提出できるようにします。また、Plain PPM形式の提出結果を画像に変換して表示します。

atcoder piet userscript

Last synced: 18 May 2026

https://github.com/neon-aiart/html-source-downloader

現在のページのHTMLをUTF-8で保存するスクリプト

document-object-model dom downloader greasyfork html javascript source tampermonkey userscript

Last synced: 18 May 2026

https://github.com/reminjp/mywaseda-script

User scripts for MyWaseda

greasemonkey tampermonkey userscript

Last synced: 06 May 2026

https://github.com/legowerewolf/enhance-ao3

Enhance the AO3 reading experience with hotkeys and more.

archiveofourown userscript

Last synced: 28 Jan 2026

https://github.com/spacegears/swsl

Steam Workshop Subscription Lister

steam steam-workshop userscript

Last synced: 18 May 2026

https://github.com/s0hv/serebii-copy-pokemon-info

Copy pokemon info in pokemon showdown calculator compatible format

pokemon pokemonshowdown serebii userscript

Last synced: 15 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/bertrandmartel/rancher-log-userscript

small JS userscript used to enlarge the log view on Rancher server

rancher-server rancher-ui userscript

Last synced: 18 May 2026

https://github.com/wtf-design/concrete-ui-tweaks

User script for augmenting Concrete CMS development and administration

concretecms userscript

Last synced: 02 May 2026

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

Collection of my Stash Userscripts

stash userscript userscripts

Last synced: 02 Sep 2025

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/perongh/kemono-helper

Helper to enhance Kemono experience.

fanbox pixiv userscript

Last synced: 28 Dec 2025

https://github.com/netux/internet-roadtrip-timetravel

Userscript for neal.fun/internet-roadtrip that lets you change the panorama to another point in time where coverage for the same spot was taken

internet-roadtrip time-travel userscript

Last synced: 18 May 2026

https://github.com/olegfour3/kinogo-ad-skipper

С помощью этого скрипта можно не ожидать окончания рекламы при просмотре фильмов и сериалов на Kinogo-подобных сайтах.

browser extension films javascript kinogo movies script userscript

Last synced: 18 May 2026

https://github.com/lucasvtiradentes/page-actions-attacher

🤖 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: 23 Feb 2025

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/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/nikoh-d/belgiannewspapersnosub

Permet de lire n'importe quel article réservé aux abonné.e.s sur lalibre, l'avenir, dhnet et levif.

lalibre lavenir newspaper tampermonkey tampermonkey-userscript userscript

Last synced: 28 Apr 2026

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/p65536/chatgpt-quick-text-buttons

Tampermonkey script for inserting quick text into ChatGPT / ChatGPTのチャット欄に定型文を素早く挿入できるTampermonkeyスクリプト

chatgpt chatgpt-automation chatgpt-ui tampermonkey tampermonkey-userscripts ui-widget userscript

Last synced: 24 Jun 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/tillahoffmann/gemini-ping

Userscript to send you a notification when Gemini has a response for you.

ai gemini userscript

Last synced: 17 May 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: 23 Jun 2026

https://github.com/zafchiel/ytkb

Simple userscript to improve youtube experience

userscript youtube

Last synced: 10 Apr 2026

https://github.com/maxchang3/zhihu-history

Adds browsing history to the Zhihu web version. 为知乎网页版添加历史记录。

tampermonkey tampermonkey-userscript userscript violentmonkey zhihu

Last synced: 01 May 2026

https://github.com/mohamedelashri/old_wikipedia_layout

A userscript that restores old wikipedia layout

layout userscript userscripts wikipedia

Last synced: 10 May 2026

https://github.com/inirdin/userscripts

my janky userscripts for tampermonkey

javascript tampermonkey userscript

Last synced: 27 Jan 2026

https://github.com/shtrih/twitter-repost-image-to-discord

Userscripts for Twitter/TweetDeck that creates a Repost button for each image

discord tampermonkey-userscript tweetdeck twitter userscript

Last synced: 07 Mar 2026

https://github.com/herokine/paywall-to-kemono

🏴‍☠️ Add a link from paywall sites to Kemono.Party

userscript

Last synced: 17 May 2026

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/umstek/evening

Pretty basic OSINT/data gathering userscript

tampermonkey twitter userscript

Last synced: 05 Apr 2025

https://github.com/yanorei32/better-scomb

This project was made to improve scomb.shibaura-it.ac.jp sites.

scomb userscript userscripts

Last synced: 29 Apr 2026

https://github.com/songquanpeng/userscripts

在浏览器中执行的脚本,在终端执行的脚本所在的仓库:https://github.com/songquanpeng/scripts

arxiv userscript v2ex yuketang

Last synced: 17 May 2026

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: 10 May 2026

https://github.com/yelinz/approve-merge

UserScript for approving and merging dependabot PRs in one click

dependabot userscript

Last synced: 06 Jan 2026

https://github.com/jchurrocarvalho/utilx

Utility linux tools and scripts usefull to manage linux boxes and executing commands. Started to be a practise bash scripts. Scripts to agile day by day tasks for users.

bash linux script userscript utilities

Last synced: 29 May 2026

https://github.com/rivy/js-user.markdown-render

User script to render local markdown files

js-user markdown renderer userscript

Last synced: 16 Apr 2026

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/pboymt/gscholar-title-translator

Translate your Google Scholar search result's title to the language you selected.

google google-scholar scholar tampermonkey tampermonkey-userscript translate userscript

Last synced: 17 May 2026

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/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

https://github.com/bluestockingsread/nakeddetails

Universal details revealer. A very simple userscript to automatically open all `<details>` tags on any website.

automation browser-extension content-reveal details-summary greasemonkey javascript open-source tampermonkey tampermonkey-userscript userscript violentmonkey web

Last synced: 06 Jan 2026

https://github.com/mikaelkara/google-dil-degistirici-tr

Belirli Google sitelerinde (NotebookLM, Gemini) sayfayı kolayca Türkçe'ye çevirmek için buton ekler ve 5 saniye sonra gizler.

gemini notebooklm userscript

Last synced: 17 May 2026

https://github.com/peter-tanner/echo360-super-speed-userscript

Userscript which adds faster speed options (4x, 3x) to Echo360 player and allows the user to add their own speed options.

addon chromium echo360 firefox userscript

Last synced: 06 Jan 2026

https://github.com/rsge/payback-coupon-activator

Activates all Payback coupons on a store site and continues to store.

deutsch german javascript tampermonkey userscript

Last synced: 06 Jan 2026

https://github.com/dbeley/rym-userscripts

Some userscripts for rateyourmusic.com

rateyourmusic rym userscript

Last synced: 06 Jan 2026

https://github.com/amrwc/js-toolbox

Reusable JavaScript snippets.

javascript userscript userscript-library

Last synced: 17 May 2026

https://github.com/dix/atoutscript

Some scripts developed to solve issues

script userscript

Last synced: 18 Apr 2026

https://github.com/niko-dunixi/macro-thectical

Simple user-script for macros on fitbit :)

fitbit fitness keto macros userscript

Last synced: 25 Mar 2025

https://github.com/darkthemehub/csstostylefiles

Generates multiple types of style files used for applying custom themes to websites

generator rust stylus stylus-theme themes userscript violentmonkey

Last synced: 07 Jan 2026

https://github.com/ryanhx/stardew-profits-options

Userscript to save Stardew-Profits options without relying on the URL parameters.

stardew-valley stardew-valley-helper userscript violentmonkey violentmonkey-script

Last synced: 07 Jan 2026

https://github.com/koyasi777/x-advanced-search-userscript

Adds a floating advanced search modal to X.com (formerly Twitter). Multilingual UI, live query sync, and persistent modal position.

tampermonkey twitter userscript violentmonkey x

Last synced: 17 Jul 2025

https://github.com/mbacalan/claude-new-chat

A userscript for creating a new chat in Claude.ai using keyboard

claude-ai keyboard-shortcut userscript

Last synced: 28 Nov 2025

https://github.com/maz01001/collapsiblegithubprojectfiles

Userscript to make the project files list on GitHub collapsible

github repository tampermonkey userscript

Last synced: 07 Jan 2026

https://github.com/mrmarble/indiegalacreategiveawayhelper

Tampermonkey script that let the user create a IndieGala giveaway with less effort

giveaway indiegala steam tampermonkey userscript

Last synced: 24 Apr 2026

https://github.com/dnek/nicovideo-next-video-canceler

ニコニコ動画の連続再生オフ機能を、公式より少し便利にします(プレイリストは普通に連続再生、動画終了時に全画面を自動解除)。

chrome-extension firefox-addon niconico nicovideo userscript

Last synced: 07 Jan 2026

https://github.com/alllen95wei/holodex-for-youtube

A userscript that adds a player in your YouTube page when current video has valid timeline on Holodex.

holodex javascript userscript youtube

Last synced: 11 May 2026

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: 17 May 2026

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/yougotwill/userscripts

My collection of Greasy Fork userscripts

greasyfork piped tampermonkey userscript violentmonkey

Last synced: 07 Jan 2026

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 Apr 2026

https://github.com/mouseplace/mh-catch-stats

A userscript for MouseHunt to view your catches in your current location.

mousehunt userscript

Last synced: 07 May 2026

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/th3rdman/wrench-userscript

Analyse passive OSINT sur navigateur

javascript osint osint-tool userscript

Last synced: 30 Apr 2026

https://github.com/mkobayashime/bundlemonkey

Bundlemonkey is a userscript bundler designed to make developing browser userscripts fast and efficient 🚀

tampermonkey userscript userscripts violentmonkey

Last synced: 20 Jul 2025

https://github.com/luxutiousman894/a.c.a.s

Advanced Chess Assistance System for Chess.com, Lichess.org, Pychess.org and more. Hassle-free 1-click install, no downloading. All devices and browsers supported.

artificial-intelligence assistance assistant chess chess-assist chess-assistance chess-bot cross-window-communication deep-learning education educational fairy-stockfish lc0 lczero multipv stockfish userscript web-application web-assembly

Last synced: 21 Jun 2025

https://github.com/udontur/leetcode-dark-fix

🌑 Brings dark mode to LeetCode's home page, explore page, and settings page

dark-mode leetcode userscript

Last synced: 28 Apr 2026

https://github.com/roychristopher12/hacker-rc-

Phishing page

userscript

Last synced: 21 Jun 2025

https://github.com/0xdv/github-top-comments

Userscript which shows top-rated comments inside an issue

comments github userscript

Last synced: 11 May 2026