Connect WebDAV in the Tampermonkey/Violentmonkey script
Public TypeScript declarations and runtime enum constants for D5 user-script API
A flexible and type-safe settings management system for UserScripts with a modern React-based UI
Create userscripts in a breeze!
Yeoman generator for building userscripts with TypeScript and Webpack
Shared business logic for Char Chrome extensions — auth, MCP tool aggregation, userscript sync.
SuperClipboard script-market manifest, bundled .user.js sources, and a small JS library (URL helpers, manifest validator, mirror presets).
Add-on for the wonderful incremental browser game: https://kittensgame.com/web/
A wrapper for GM.getValue, GM.setValue, GM.deleteValue, etc.
generate a userscript header from data found in package.json
Token-efficient DOM extraction for AI agents - Extract interactive elements, semantic structure, and stable CSS selectors for LLM-powered browser automation
HTTP proxy to inject scripts and stylesheets into existing sites.
A JavaScript bookmarklet compiler and demo page creator with greasemonkey userscript-like metadata options
WebRTCPerf javascript browser library
A Rollup plugin that enables automatic generation of userscript boilerplate from JSON.
JavaScript Deobfuscator and Unpacker
GM.xmlHttpRequest adapter for Axios HTTP client
A fetch API for GM_xmlhttpRequest / GM.xmlHttpRequest
Convert Tampermonkey/Greasemonkey userscripts to Electron-compatible JavaScript
A cli tool to build *.user.ts into bundled *.user.js in a human readable style
Personal libraries to develop scrapbox user scripts.
A userscript utility to interact with Webpack's module chunks, enabling dynamic module requiring and finding through site updates.
Download sheet music
Automatically removes watermarks from Gemini AI generated images