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/astropilot/webtoon_userscripts

A collection of userscripts for webtoons/manhwa scanlation websites

add-on greasemonkey javascript manga-reader tampermonkey userscript

Last synced: 18 Feb 2026

https://github.com/kirlovon/classic-google-tabs

Brings back the "Maps" tab and removes the "AI Mode" tab in Google Search.

degoogle google google-search javascript script tempermonkey tempermonkey-script userscript

Last synced: 05 Nov 2025

https://github.com/doggy8088/azuredevopsworkitemhelpers

Azure DevOps Services Work Item Helpers

tampermonkey tampermonkey-userscript userscript

Last synced: 18 May 2026

https://github.com/0xsolanaceae/canvas_filter

Filter out the information Canvas sends back to administrators

canvas privacy userscript

Last synced: 07 Feb 2026

https://github.com/spaiful/fake-robux

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

roblox robux userscript

Last synced: 09 Apr 2026

https://github.com/aurchives/deadname-deleter

Automatically replace your deadname with preferred name on all sites

tampermonkey trans userscript

Last synced: 23 Sep 2025

https://github.com/fr000gs/ytdlp-turbo

ytdlp-turbo is a command-line tool for downloading videos and playlists

fast threads userscript yt-dlp

Last synced: 26 Sep 2025

https://github.com/p-toy-factory/ends-with-miao

将网页中的每一个句子结尾都加上「喵」字作为结尾的篡改猴脚本喵。

tampermonkey userscript

Last synced: 19 May 2026

https://github.com/infinitifall/kuserscripts

Userscripts for popular browser game Krunker.io. Clean UI. KBrowser.

javascript krunker krunkerio userscript violentmonkey

Last synced: 04 Oct 2025

https://github.com/xenira/pr0linker

Verlinke Benutzer automatisch unter deinen Posts auf dem pr0gramm.

beta pr0 pr0gramm tampermonkey tampermonkey-userscript userscript

Last synced: 19 Aug 2025

https://github.com/nathan-osman/sechatr

Enhancements for the Stack Exchange chat network

qhttpengine stack-exchange stack-exchange-chat userscript

Last synced: 24 Aug 2025

https://github.com/memo-567/mv2k_mastodon_scripts

MV2K-Mastodon-Script-Collection - Forks

fediverse greasemonkey mastodon tampermonkey userscript

Last synced: 04 Jan 2026

https://github.com/crashmax-dev/steam-gifts-extended

🎮 Userscript extend steamgifts.com

steamgifts userscript

Last synced: 16 Mar 2026

https://github.com/qoomon/userscripts--aws-visual-account-indicator

This userscript reads the aws-userInfo cookie and adds account name and color indicator

account aws console indicator userscript visualization

Last synced: 14 Apr 2025

https://github.com/pawllo01/tidal-more-albums

Show all releases in artists' discographies.

tidal userscript

Last synced: 07 May 2025

https://github.com/batteredbunny/social-media-redirect

Userscript that redirects social media sites to privacy alternatives

invidious nitter privacy userscript

Last synced: 03 Feb 2026

https://github.com/ar3h1d/letterboxd_watchlist

User script to indicate films in user's watchlist on every letterboxd page.

chrome-extension firefox-addon greasemonkey greasyfork letterboxd tampermonkey userscript

Last synced: 04 Jan 2026

https://github.com/psto/userscript-redirect-youtube-channel-to-videos

Redirect a YouTube channel "home"/"featured" page straight to videos tab.

greasyfork userscript youtube

Last synced: 05 Jan 2026

https://github.com/haroldpetersinskipp/youtube-afs

Userscript to auto focus the search bar in YouTube.

chrome firefox greasemonkey searchbar tampermonkey userscript violentmonkey youtube

Last synced: 02 Sep 2025

https://github.com/hamcha/tghandbook

Better client for the /tg/station wiki

space-station-13 userscript wiki

Last synced: 20 Aug 2025

https://github.com/synrgb/pixiv-quickbookmark

[ English | 简体中文 | 日本語 ] When press the main area of the image, it will add the bookmark instead of jump to the image page. And add a button to jump to the image page.

greasyfork pixiv synrgb tampermonkey userscript

Last synced: 06 Jan 2026

https://github.com/exyezed/cobalt-tools

An unofficial script collection created using the cobalt.tools API.

cobalt soundcloud userscript youtube

Last synced: 12 May 2025

https://github.com/kylemit/customizetheweb

A Collection of User Styles and User Scripts

userscript userstyles

Last synced: 04 Feb 2026

https://github.com/dnek/nicovideo-player-expander

ニコニコ動画のプレイヤーを2種類の方法(「シアターモード」または「ブラウザ内最大化」)で拡大します。プレイヤー右下のアイコンでこれらの機能を切り替えられます。それぞれtキー、bキーでも(ブラウザ内最大化解除はescキーでも)切り替えられます。

chrome-extension firefox-addon niconico nicovideo userscript

Last synced: 11 Jun 2025

https://github.com/rohitaryal/kiit-moodle-plugin

Attach an AI buddy 🧞 to your KIIT moodle let it solve for you.

moodle-hack moodle-plugin userscript userscripts

Last synced: 06 Jan 2026

https://github.com/qiqi20020612/novelai-zh_cn

NovelAI图像生成的简体中文汉化脚本 zh_CN Translator script for NovelAI Image Generation

novelai tampermonkey tampermonkey-userscript userscript violentmonkey

Last synced: 07 Jan 2026

https://github.com/haroldpetersinskipp/hide-paid-prime-content

Userscript that hides list items on Amazon Prime Video that contain paid options (Buy, Rent, Trial).

amazon chrome firefox greasemonkey prime-video tampermonkey userscript violentmonkey

Last synced: 30 Jan 2026

https://github.com/devmessias/whygithub

Removes the dark nav from GitHub and GistHub

css userscript

Last synced: 04 May 2026

https://github.com/aminya/jira-issue-navigate

Go to the next/prev issue using buttons

atlasian greasyfork issues jira jira-plugin tampermonkey userscript

Last synced: 08 Jan 2026

https://github.com/yunsii/starter-monkey

Starter temaplate for userscript engine like Tampermonkey and Violentmonkey, Greasemonkey, ScriptCat.

react userscript vite

Last synced: 08 Jan 2026

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

A userscript for MouseHunt to hide the footer.

mousehunt userscript

Last synced: 15 May 2026

https://github.com/astralvrz/minecraft-fandom-wiki-redirect

Little user script that redirects from minecraft.fandom.com (bad 👎) to minecraft.wiki (good 👍)

javascript minecraft tampermonkey tampermonkey-userscript userscript

Last synced: 19 May 2026

https://github.com/rigwild/github-to-openai

Ask the ChatGPT API to answer to a GitHub issue/discussion/PR

artificial-intelligence automation chatgpt chatgpt-api github gpt-3 openai userscript

Last synced: 13 Apr 2026

https://github.com/idavide94/trakt.tv-userscript

A Trakt.tv API wrapper for userscripts

trakt trakt-api userscript userscripts

Last synced: 05 Oct 2025

https://github.com/bethropolis/useful-forks

Improving GitHub's Forks list discoverability through automatic filtering. The project offers an online tool and a Chrome extension. (added a user script)

userscript violentmonkey

Last synced: 06 Oct 2025

https://github.com/ialarmedalien/barter-vg-enhancer

Userscript for enhancing the game swap website barter.vg

bartervg greasemonkey itad-api steam steam-games tampermonkey userscript

Last synced: 06 Oct 2025

https://github.com/0xdv/instagram-source-image

Userscript for Instagram which adds buttons for simple image saving and searching

instagram userscript video

Last synced: 15 May 2026

https://github.com/revolter/enhanceruserscripts

Collection of miscellaneous enhancer Userscripts

userscript

Last synced: 21 Jan 2026

https://github.com/ironkinoko/bocchi

A cli build tool for userscript

cli greasemonkey tampermonkey userscript violentmonkey

Last synced: 08 Oct 2025

https://github.com/mysteryblokhed/webpack-ts-userscript

A template to create UserScripts using TypeScript and Webpack. Mirrored from https://gitlab.com/MysteryBlokHed/webpack-ts-userscript

greasemonkey template typescript userscript webpack

Last synced: 19 Jan 2026

https://github.com/0xsolanaceae/typelapse

Simulates slow, natural typing to automatically generate content in Google Docs over time

google-docs greasyfork tampermonkey userscript

Last synced: 24 Feb 2026

https://github.com/takker99/scrapbox-bundler

UserScript/UserCSS生成ツール。たぶんScrapbox以外にも使えます

bundler esbuild userscript webapp

Last synced: 27 Jan 2026

https://github.com/kasperomari/linkstringifier

LinkStringifier is a userscript that helps you to highlight and copy link texts.

converter link stringifier tampermonkey-userscript text userscript

Last synced: 18 Apr 2026

https://github.com/victornpb/tradingview-backup

TradingView Backup/Restore templates tool

extension userscript

Last synced: 25 Oct 2025

https://github.com/dden4ik-12/stage-size-changer

Userscript for the Scratch website that allows you to change the stage size from 480×360 to something else

scratch scratch3 userscript userscripts

Last synced: 25 Oct 2025

https://github.com/p-toy-factory/always-kawaii-logo

A userscript to make logo of the websites kawaii if available

userscript

Last synced: 07 Feb 2026

https://github.com/bennytsai1234/youtube-cleaner

YouTube Cleaner - 隱藏 Shorts、過濾推薦與雜訊,讓 YouTube 回歸純淨。Remove Shorts, suggestions & clutter for a clean layout.

cleaner no-ads tampermonkey userscript youtube youtube-cleaner youtube-shorts

Last synced: 23 May 2026

https://github.com/mkpoli/honkoku-toolbox

日本の古典籍を翻刻する際の便利ツール

classical-japanese japanese-classics transcription userscript

Last synced: 11 Feb 2026

https://github.com/breatfr/kindroid

Put Kindroid on whole page for FHD (1920x1080) screens or more and add customizations (theme) + add new features (scripts).

android css css-theme css3 ios javascript js mobile stylus stylus-theme theme userscript userstyle violentmonkey violentmonkey-userscript webbrowser

Last synced: 11 Feb 2026

https://github.com/cworld1/search-switcher

Add links to each other in search engines

javascript search-engine userscript

Last synced: 16 Feb 2026

https://github.com/tomviner/spareroom-userscripts

Userscript to add a *Directions to Work* button to Spareroom flat listings pages

maps spareroom userscript

Last synced: 18 Apr 2026

https://github.com/wdwind/zhihu-clear

A Stylish project to make Zhihu.com look much better

userscript zhihu

Last synced: 18 Apr 2026

https://github.com/dukeluo/duke-user-js

自用浏览器脚本

greasyfork qianshan slowly userscript

Last synced: 21 Apr 2026

https://github.com/risibank/risibank-userscripts

Enhance RisiBank integration on various places using userscipts ✨

risibank userscript

Last synced: 22 Apr 2026

https://github.com/maz01001/bettervideocontrols

Userscript to control any video element on any webpage

tampermonkey userscript video-controls

Last synced: 25 Apr 2026

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: 27 Apr 2026

https://github.com/manas140/seamless-ps

A Smart Stitch Photoshop User Script

photoshop userscript

Last synced: 27 Apr 2026

https://github.com/haykam821/diep.io-rainbow-fade

Allows you to have a tank that fades through a rainbow.

diepio rainbow userscript

Last synced: 28 Apr 2026

https://github.com/eight04/linky-square

A userscript which let you drag a square to open/copy links.

javascript linky linky-square userscript

Last synced: 29 Apr 2026

https://github.com/xvezda/boj-adoption-rate-userscript

BOJ 질문자의 답변 채택률을 보여주는 유저스크립트입니다.

baekjoon-online-judge boj greasemonkey tampermonkey userscript

Last synced: 30 Apr 2026

https://github.com/aaronlin0122/vite-userscript-template

A userscript template built on Vite + TypeScript

typescript userscript vite

Last synced: 30 Apr 2026

https://github.com/splatert/srrdb-checker-for-discogs

Fetches available SrrDB releases for discogs music.

discogs srrdb userscript

Last synced: 01 May 2026

https://github.com/utags/utags-advanced-filter

一个在任意网站对列表型内容进行实时过滤与隐藏的工具,提供用户脚本和浏览器扩展两种版本。

browser-extension filter greasyfork userscript

Last synced: 09 Jun 2026

https://github.com/eastsun5566/github-nyan-cat-star-userscript

🐱 A userScript that makes GitHub make sense again

github nyan-cat userscript

Last synced: 05 May 2026

https://github.com/dkasak/export-chatgpt-transcript

A Tampermonkey userscript for exporting ChatGPT transcripts as Markdown.

chatgpt markdown userscript

Last synced: 05 May 2026

https://github.com/z2r-yt/apple-arkit-model-grabber

repo containing source code and files required to make the tampermonkey userscript work.

3d 3d-graphics 3d-models apple blender game greasyfork js model modelling models ripping tampermonkey usdz userscript

Last synced: 09 May 2026

https://github.com/blakegearin/old-school-slack

Userscript that updates Slack to look & feel like the old design

design greasyfork restore slack tampermonkey ui userscript

Last synced: 12 May 2026

https://github.com/ckep1/chatgpt-research-export

A userscript that exports ChatGPT chats and research (new + legacy) content to clean markdown format with numbered citations.

chatgpt markdown tampermonkey tampermonkey-userscript userscript

Last synced: 16 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/7ph/cern-userscripts

Userscripts to make your life easier when working @t CERN

cern greasemonkey tampermonkey userscript userscript-collection

Last synced: 24 Apr 2026

https://github.com/stignygaard/stigs_gmail_ad_handlr

Stig's Gmail Ad Handlr is an userscript hiding ad-rows on Gmail

gmail greasemonkey greasemonkey-script tampermonkey tampermonkey-script userscript

Last synced: 24 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

Last synced: 08 Oct 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/simongoricar/backpacktf-steam-autofill-userscript

A pair of user-scripts meant to ease Steam (more specifically TF2) trading. Auto-fills backpack.tf orders in the Steam trade offer window.

backpacktf backpacktf-integration steam trade-offer-enhancer trading userscript

Last synced: 25 Apr 2026

https://github.com/githubuseraccountamazing/scrollbar-fixer

Scrollbar Fixer is a user script that restores the default behavior of scrollbars on any website. It prevents scrollbars from being hidden or modified by other scripts or stylesheets.

browser-extension css greasemonkey javascript scrollbar scrollbar-plugin scrolling tampermonkey userscript

Last synced: 07 Feb 2026

https://github.com/luascfl/zotero-web-open-in-desktop

Open Zotero collection via browser to desktop.

tampermonkey userscript zotero

Last synced: 17 Jun 2025

https://github.com/kodango/dango-scripts

This repository contains scripts written by python, javascript or others, like user scripts for greasemonke or user styles for stylish.

userscript userstyle

Last synced: 25 Apr 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/fo-nttax/liquipedia-scripts

Scripts i made to do various tasks for Liquipedia

bot liquipedia userscript userstyle

Last synced: 12 Apr 2025

https://github.com/voidnyan/void-verified

A social enhancement suite for AniList.

anilist userscript

Last synced: 26 Apr 2026