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: 2026-01-17 00:19:54 UTC
- JSON Representation
https://github.com/AdguardTeam/PopupBlocker
Popup blocking userscript
adguard open-source popup-blocker userscript
Last synced: 31 Mar 2025
https://github.com/aminomancer/uc.css.js
A dark indigo CSS theme for Firefox and a large collection of privileged scripts to add new buttons, menus, behaviors and other opinionated features. The theme is similar to other userChrome stylesheets, but it's intended for use with an autoconfig loader like fx-autoconfig, since it uses JavaScript to implement its more functional features.
autoconfig css firefox firefox-addon firefox-customization firefox-tweaks stylesheets theme userchrome userchrome-styles userchromecss userchromejs userchromejs-scripts usercontentcss userscript
Last synced: 16 May 2025
https://github.com/kisshang1993/nga-bbs-script
NGA论坛增强脚本,给你完全不一样的浏览体验
ngabbs tampermonkey userscript
Last synced: 09 Apr 2025
https://github.com/kevinparnell/oneechan
Customizable rice and themes for 4chan X
4chan 4chan-styling 4chan-userstyle 4chanx addon all-time-you-count ccd greasemonkey mascot oneechan screenshot tampermonkey tampermonkey-script tampermonkey-userscript theme ublock-origin-filters userscript
Last synced: 05 Apr 2025
https://github.com/jerone/userscripts
🐵 My UserScripts
github github-gist userscript userscripts
Last synced: 05 Apr 2025
https://github.com/jerone/UserScripts
🐵 My UserScripts
github github-gist userscript userscripts
Last synced: 25 Mar 2025
https://github.com/MapoMagpie/eh-view-enhance
Manga Viewer + Downloader, Focus on experience and low load on the site. Support: e-hentai.org | exhentai.org | pixiv.net | 18comic.vip | nhentai.net | hitomi.la | rule34.xxx | danbooru.donmai.us | gelbooru.com | twitter.com
e-hentai e-hentai-downloader exhentai hitomi nhentai pixiv pixiv-downloader steamcommunity userscript
Last synced: 15 May 2025
https://github.com/KevinParnell/OneeChan
Customizable rice and themes for 4chan X
4chan 4chan-styling 4chan-userstyle 4chanx addon all-time-you-count ccd greasemonkey mascot oneechan screenshot tampermonkey tampermonkey-script tampermonkey-userscript theme ublock-origin-filters userscript
Last synced: 15 Apr 2025
https://github.com/kenshin/simpread-little
简悦( SimpRead ) · 轻阅版
chrome chrome-extension crx firefox-addon read readability reading-list userscript
Last synced: 02 Jul 2025
https://github.com/xuejianxianzun/xzpixivdownloader
Pixiv Batch Downloader,功能丰富的 Pixiv 图片批量下载器
downloader javascript pixiv pixiv-downloader userscript
Last synced: 08 Oct 2025
https://github.com/hjk789/nxenhanced
Adds "quality-of-life" features to NextDNS website for a more practical usability
browser-extension chrome-extension edge-extension firefox-addon firefox-extension greasemonkey javascript nextdns tampermonkey userscript violentmonkey webextension
Last synced: 08 Oct 2025
https://github.com/hjk789/NXEnhanced
Adds "quality-of-life" features to NextDNS website for a more practical usability
browser-extension chrome-extension edge-extension firefox-addon firefox-extension greasemonkey javascript nextdns tampermonkey userscript violentmonkey webextension
Last synced: 06 Apr 2025
https://github.com/taraflex/back2stackoverflow
Userscript for redirect to stackoverflow.com from machine-translated sites
Last synced: 09 Apr 2025
https://github.com/spitfire-666/firefox-stuff
Firefox info, addons, extensions, themes, customisation and stuff
android firefox firefox-addon firefox-extension tips userscript webextension
Last synced: 16 May 2025
https://github.com/SpitFire-666/Firefox-Stuff
Firefox info, addons, extensions, themes, customisation and stuff
android firefox firefox-addon firefox-extension tips userscript webextension
Last synced: 27 Mar 2025
https://github.com/zhzwz/yande-re-chinese-patch
中文标签 | 界面优化 | 高清大图 | 键盘翻页 | 流体布局
greasyfork konachan tampermonkey userscript yande
Last synced: 07 Apr 2025
https://github.com/owyn/handyimage
browser userscript (extension) which Shows just fullsize Image with hotkeys & without pop-ups on many image-hosting sites
Last synced: 16 May 2025
https://github.com/Owyn/HandyImage
browser userscript (extension) which Shows just fullsize Image with hotkeys & without pop-ups on many image-hosting sites
Last synced: 15 Mar 2025
https://github.com/browserboost/extension
Browser extension to boost volume, change user agent, enable right click, copy & select, disable WebRTC, and save image as type (JPG, PNG & WebP).
browser-extension chrome chrome-extension edge edge-extension extension firefox firefox-addon firefox-extension react user-agent useragent userscript volume-booster volume-control webrtc
Last synced: 09 Apr 2025
https://github.com/hacksawblade/tieba-remix
贴吧网页端重塑
tampermonkey tampermonkey-userscript typescript userscript
Last synced: 06 Oct 2025
https://github.com/overflowcat/zhihu-watermark-remover
Userscript that removes or fakes blind watermarks on Zhihu's webpages
Last synced: 03 Oct 2025
https://github.com/OverflowCat/zhihu-watermark-remover
Userscript that removes or fakes blind watermarks on Zhihu's webpages
Last synced: 14 Apr 2025
https://github.com/potcfdk/steamdiscoveryqueueautoskipper
Auto-claims event items like trading cards, badges and free stickers by automating actions.
greasemonkey steam steam-sale steam-summer-sale steam-winter-sale tampermonkey userscript violentmonkey
Last synced: 13 Apr 2025
https://github.com/dawn-lc/iwaradownloadtool
Iwara 下载工具 | Iwara Downloader
aria2 downloader iwara tampermonkey userscript
Last synced: 19 Apr 2025
https://github.com/antfu/refined-github-notifications
UserScript that enhances the GitHub Notifications
Last synced: 04 Apr 2025
https://github.com/tiansh/us-danmaku
Firefox 扩展版本见 https://github.com/tiansh/ass-danmaku ;在线转换见 https://tiansh.github.io/ass-danmaku-online/ ;【用户脚本已停止维护】用户脚本 以ass格式下载 AcFun 和 bilibili 的弹幕
acfun-ass bilibili-ass danmaku userscript
Last synced: 13 Apr 2025
https://github.com/lkytal/gm
UserScripts for Firefox, Chrome and etc
chrome firefox gm-scripts javascript popup-search translation userscript
Last synced: 10 May 2025
https://github.com/h2y/link-fix
我的浏览器 UserScript 脚本仓库,这里是数个独立的 UserScript 浏览器脚本,为浏览器实现了各种强大的的功能。我的 greasyfork 主页:
Last synced: 09 Apr 2025
https://github.com/lkytal/GM
UserScripts for Firefox, Chrome and etc
chrome firefox gm-scripts javascript popup-search translation userscript
Last synced: 21 Mar 2025
https://github.com/magicoflolis/userscript-plus
🐒 Finds available UserJS for the current webpage, the power of Greasy Fork on the go!
browser-extension greasemonkey tampermonkey tampermonkey-script userjs userscript
Last synced: 06 Oct 2025
https://github.com/chocolateboy/userscripts
Userscripts for Greasemonkey, Tampermonkey etc.
github google google-images greasemonkey greasyfork imdb reddit tampermonkey twitter userscript userscripts violentmonkey
Last synced: 04 Apr 2025
https://github.com/hmjz100/bilibili-comment-checker
B站评论区自动标注成分,支持动态和关注识别以及手动输入 UID 识别
bilibili javascript tampermonkey-script tampermonkey-userscript userscript
Last synced: 23 Jul 2025
https://github.com/hmjz100/123panyouthmember
123 云盘会员青春版 - 在 123 云盘超过 1GB 上限下载文件,显示身份信息为会员;123 云盘下载辅助增强脚本 - 123云盘 - 用户脚本 - 解锁123云盘下载
123pan netdisk tampermonkey-script tampermonkey-userscript userscript
Last synced: 05 Apr 2025
https://github.com/adamlui/chatgpt-auto-refresh
↻ Keeps ChatGPT sessions fresh to avoid network errors + Cloudflare checks
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Last synced: 04 Apr 2025
https://github.com/repod/psdle
Improving everyone's favorite online download list, one loop at a time.
chrome-extension download-manager downloadmanager firefox-webextension greasemonkey grunt javascript playstation tampermonkey userscript violentmonkey
Last synced: 17 Dec 2025
https://github.com/linyows/github-wiki-search
:octocat: Search wiki of the repository on Github
Last synced: 08 Sep 2025
https://github.com/disjukr/just-news
a userscript project that parses korean news site and then making more readable view
adblock hacktoberfest korean news userscript
Last synced: 17 Dec 2025
https://github.com/asrdri/yt-metabot-user-js
userscript for highlighting suspicious profiles on youtube
anti-astroturfing userscript web-brigades-detection youtube
Last synced: 10 May 2025
https://github.com/firefox-pro-coding/iciba-translate-userscript
iciba划词翻译 userscript
iciba translate typescript userscript vue
Last synced: 23 Jun 2025
https://github.com/antfu/userscript-clean-twitter
Bring back the peace on Twitter
Last synced: 08 Apr 2025
https://github.com/tophf/mpiv
A fully reworked fork of Mouseover Popup Image Viewer
Last synced: 04 Apr 2025
https://github.com/busterc/boomlet
:boom: Bookmarklet compiler encloses, encodes, minifies your Javascript file and opens an HTML page with your new bookmarklet for immediate use.
Last synced: 16 Jul 2025
https://github.com/sukkaw/location-guard-ng
A UserScript that hide/spoof your geographic location from websites.
adguard location-guard location-guard-ng privacy privacy-protection tampermonkey userscript violentmonkey violentmonkey-script
Last synced: 04 Apr 2025
https://github.com/darkred/Userscripts
My userscripts
greasemonkey greasyfork tampermonkey userscript userscripts violentmonkey
Last synced: 27 Mar 2025
https://github.com/darkred/userscripts
My userscripts
greasemonkey greasyfork tampermonkey userscript userscripts violentmonkey
Last synced: 10 Apr 2025
https://github.com/syhyz1990/mactype
油猴脚本 - 增强浏览器网页文字清晰度
chrome mactype tampermonkey userscript
Last synced: 08 May 2025
https://github.com/benzbrake/firefoxcustomize
Ryan 收集的 Firefox 个性化相关资源
fiefox firefox-addon firefox-extension userchromejs userchromejs-scripts userscript
Last synced: 04 Apr 2025
https://github.com/hohmiyazawa/automail
An enhancement collection for anilist.co
anilist anime firefox-addon userscript
Last synced: 09 Apr 2025
https://github.com/benzBrake/FirefoxCustomize
Ryan 收集的 Firefox 个性化相关资源
fiefox firefox-addon firefox-extension userchromejs userchromejs-scripts userscript
Last synced: 27 Mar 2025
https://github.com/SukkaW/location-guard-ng
A UserScript that hide/spoof your geographic location from websites.
adguard location-guard location-guard-ng privacy privacy-protection tampermonkey userscript violentmonkey violentmonkey-script
Last synced: 15 Sep 2025
https://github.com/lelinhtinh/Userscript
Userscripts collection
adblocker comic-downloader downloader epub-generation extension format-code javascript manga-downloader novel-downloader userscript vietnamese wallpaper-downloader
Last synced: 22 Mar 2025
https://github.com/lelinhtinh/userscript
Userscripts collection
adblocker comic-downloader downloader epub-generation extension format-code javascript manga-downloader novel-downloader userscript vietnamese wallpaper-downloader
Last synced: 20 Feb 2025
https://github.com/octonezd/oldlander
WebExt for to make old reddit more usable on phone
chrome-extension firefox-addon firefox-extension reddit safari-extension userscript web-extension
Last synced: 16 Jan 2026
https://github.com/kodango/remove-google-redirection
Remove redirection and click-tracking in Google search results.
chrome-extension safari-extension userscript
Last synced: 12 Apr 2025
https://github.com/kryptortio/sdatom-webui-us
Queue system for AUTOMATIC1111's webui
Last synced: 05 Apr 2025
https://github.com/trim21/webpack-userscript-template
template to build userscript with webpack
fetch template typescript userscript webpack
Last synced: 05 Apr 2025
https://github.com/ironkinoko/agefans-enhance
增强 agefans 等网站播放功能,实现自动换集、画中画、历史记录、断点续播、弹幕等功能
agefans dandanplay userscript yhdm
Last synced: 06 Jan 2026
https://github.com/madkarmaa/automatic-chatgpt-dan
Browser userscript to automatically send DAN messages to ChatGPT
ai artificial-intelligence browser-extension browser-extensions chagpt-jailbreak chat-gpt chat-gpt-dan chat-gpt-tool chatbot chatgpt chatgpt-browser-extension chatgpt-dan conversational-ai gpt gpt-3 gpt-4 nlp openai userscript userscripts
Last synced: 27 Mar 2025
https://github.com/sajayprakash/megathread
A list of useful apps, extensions, guides I use and recommend.
anime linux movies music piracy privacy userscript windows
Last synced: 05 Apr 2025
https://github.com/adguardteam/adguardassistant
Adguard Assistant userscript
adguard open-source userscript
Last synced: 06 Apr 2025
https://github.com/d3ward/scriptz
An awesome collection of userscripts
javascript script scripts-collection userscript violentmonkey violentmonkey-script
Last synced: 07 Aug 2025
https://github.com/catppuccin/youtubemusic
🎧 Soothing pastel theme for YouTube Music
catppuccin dark-theme hacktoberfest userscript
Last synced: 07 Aug 2025
https://github.com/maxchang3/bilibili-web-show-ip-location
Show IP location on the Bilibili web version. 显示哔哩哔哩 Web 端 IP 属地。目前支持的场景有:视频(普通视频、番剧(影视)、收藏列表播放页)、动态、个人主页动态、专栏(文章) 、拜年祭、课程、小黑屋等。
bilibili tampermonkey tampermonkey-userscript userscript
Last synced: 05 Apr 2025
https://github.com/geoisam/FuckScripts
🌈USE AT YOUR OWN RISK
adrules javascript python scriptcat tampermonkey userscript
Last synced: 16 Oct 2025
https://github.com/maxchang3/Bilibili-Web-Show-IP-Location
Show IP location on the Bilibili web version. 显示哔哩哔哩 Web 端 IP 属地。目前支持的场景有:视频(普通视频、番剧(影视)、收藏列表播放页)、动态、个人主页动态、专栏(文章) 、拜年祭、课程、小黑屋等。
bilibili tampermonkey tampermonkey-userscript userscript
Last synced: 16 Mar 2025
https://github.com/HacksawBlade/Tieba-Remix
贴吧网页端重塑
tampermonkey tampermonkey-userscript typescript userscript
Last synced: 20 Feb 2025
https://github.com/scriptscat/tampermonkey-learn-guide
tampermonkey learn guide help script rookie learn how to write script 帮助脚本新人零基础入门油猴开发由浅入深
Last synced: 13 Apr 2025
https://github.com/asadahimeka/yandere-masonry
Yande.re/Konachan Masonry(Waterfall) Layout. Yande.re/Konachan 中文标签 & 缩略图放大 & 双击翻页 & 瀑布流浏览
booru booru-gallery danbooru gelbooru greasyfork konachan masonry tampermonkey typescript userscript vite vue yandere
Last synced: 06 Apr 2025
https://github.com/caspartse/ebooksassistant
eBooks Assistant for douban.com, weread.qq.com
api book douban javascript metadata python tampermonkey userscript weread
Last synced: 12 Apr 2025
https://github.com/xcanwin/unlimit-web
破解网页各种限制:可以破解无法选中和复制文本的限制,移除粘贴文本时的小尾巴,恢复网页右键和F12,兼容99%的网站。Remove webpage restrictions: restore the selection and copy of text, clear the text tail, and restore the right-click menu.
bypass copy crack f12 html right-click selection tampermonkey text userscript webpage
Last synced: 06 Apr 2025
https://github.com/shenruisi/stay-offical-userscript
Userscript developed by Stay & Third Party userscript available on Stay.
collections greasemonkey greasyfork userscript
Last synced: 12 Apr 2025
https://github.com/eight04/linkify-plus-plus
A userscript/extension which can linkify almost everything. Based on Linkify Plus.
javascript linkify url userscript
Last synced: 05 Apr 2025
https://github.com/list-kr/microshield
An userscript blocks Ad-Shield advertisement and anti-adblock
ad-shield tampermonkey-userscript userscript violentmonkey-userscript
Last synced: 14 Jul 2025
https://github.com/maomao1996/tampermonkey-scripts
油猴插件库(记录茂茂开发的油猴插件)包含移除重定向、杀死水印、GitHub 小助手、复制磁力链接、115 小助手、慕课网小助手等
gm-scripts greasemonkey greasemonkey-script greasemonkey-userscript greasyfork tampermonkey tampermonkey-plugin tampermonkey-script tampermonkey-userscript userscript userscripts violentmonkey violentmonkey-script violentmonkey-userscript
Last synced: 12 Apr 2025
https://github.com/superzombi/hdrezka-helper
Downloads movies and subtitles. Supports mirrors.
anime browser browser-extension cartoon chrome-extension downloader extension films firefox-addon firefox-extension hdrezka movies tampermonkey userscript
Last synced: 06 Apr 2025
https://github.com/syhyz1990/panai
油猴脚本 - 智能识别网页中网盘链接和提取码并自动填写
ai chrome panai tampermonkey userscript wangpan
Last synced: 07 Oct 2025
https://github.com/longnull/giveawaycompanion
Saves your time on games giveaway sites.
games giveaway-site giveaways javascript js steam steam-games steam-keys userjs userscript
Last synced: 27 Jun 2025
https://github.com/utags/utags
🏷️ Allow users to add custom tags to links.
browser-extension chrome-extension extension firefox-addon userscript usertag usertags utags
Last synced: 02 Jan 2026
https://github.com/batlez/chatgpt-jailbreak-pro
The ultimate ChatGPT Jailbreak Tool with stunning themes, categorized prompts, and a user-friendly interface.
ai-prompts chatbot chatgpt chatgpt-bot chatgpt-prompts free gpt-4 greasemonkey jailbreak jailbroken javascript tampermonkey tampermonkey-script tampermonkey-userscript themes ui-enhancement userscript
Last synced: 03 Jul 2025
https://github.com/syhyz1990/instantpage
油猴脚本 - 加速网页中的超链接,打开网页速度提升 60%。
chrome edge instantpage page-speed pagespeed speed tampermonkey userscript
Last synced: 22 Sep 2025
https://github.com/deevroman/better-osm-org
A userscript that adds several useful features to osm.org β
Last synced: 12 May 2025
https://github.com/farishijazi/rarbg-enhancer-userscript
Browser extension for Rarbg.to to add autoCAPTCHA, magnet links, and enhance the interface
browser-extension rarbg tampermonkey torrent torrents userscript
Last synced: 12 Apr 2025
https://github.com/journey3510/10comic
油猴脚本 - 用于动漫之家、极速漫画、腾讯漫画、哔哩哔哩等多个网站漫画分章节下载 (直接下载/压缩下载/拼接下载)
comic javascript tampermonkey userscript vue
Last synced: 07 Apr 2025
https://github.com/magicoflolis/magic-ph
A video downloader for various adult websites
browser-extension greasymonkey pornhub tampermonkey userscript web-extension webextension
Last synced: 07 Apr 2025
https://github.com/alttiri/twitter-click-and-save
[userscript] Adds buttons to save images and videos in Twitter, also does some other enhancements. (Twitter image and video downloader)
download downloader twitter twitter-video-downloader userjs userscript
Last synced: 11 Apr 2025
https://github.com/DavidBuchanan314/TwitterHD
A userscript that forces twitter to always load images and videos in full resolution
Last synced: 10 Apr 2025
https://github.com/hydrotho/chatgpt_model_switcher
Use the GPT-4 Mobile model on the ChatGPT web interface. 在 ChatGPT 网页端使用 GPT-4 Mobile 模型。
ai chatgpt gpt-4 gpt-4-mobile openai userscript
Last synced: 10 Apr 2025
https://github.com/hydrotho/ChatGPT_Model_Switcher
Use the GPT-4 Mobile model on the ChatGPT web interface. 在 ChatGPT 网页端使用 GPT-4 Mobile 模型。
ai chatgpt gpt-4 gpt-4-mobile openai userscript
Last synced: 27 Mar 2025
https://github.com/ludios/expand-everything
A userscript to click "show more" links to expand all the text on a page, without slowing things down too much
annoyance chromium javascript userscript web
Last synced: 25 Jul 2025
https://github.com/dakutree/manga-tracker
A cross-site manga-tracker.
bootstrap codeigniter javascript jquery manga manga-tracker php tracker userscript
Last synced: 06 Oct 2025
https://github.com/marioortizmanero/reddit-search-on-google
Button on Google to search only for Reddit posts
google google-search greasemonkey greasyfork reddit reddit-search script tampermonkey userscript
Last synced: 12 Apr 2025
https://github.com/RainEggplant/rain-classroom-helper
Make rain classroom easier to use on PCs & tablets.
rain-classroom tsinghua tsinghua-university userscript
Last synced: 22 Apr 2025
https://github.com/maple3142/browser-extensions
我的一些 userjs & usercss
bahamut browser collection css extension javascript usercss userscript userscript-collection youtube
Last synced: 30 Jun 2025
https://github.com/ebay/userscript-proxy
HTTP proxy to inject scripts and stylesheets into existing sites.
android css greasemonkey http-proxy ios javascript prototyping prototyping-tool proxy-server script-injection stylesheet-loader stylesheets tampermonkey user-experience userscript userscript-proxy
Last synced: 08 Oct 2025
https://github.com/eBay/userscript-proxy
HTTP proxy to inject scripts and stylesheets into existing sites.
android css greasemonkey http-proxy ios javascript prototyping prototyping-tool proxy-server script-injection stylesheet-loader stylesheets tampermonkey user-experience userscript userscript-proxy
Last synced: 22 Mar 2025