The standalone extension creation engine for Extension.js
Develop, build, preview, and package Extension.js projects.
Create cross-browser extensions with no build configuration.
Parse and resolve browser extension manifest fields to absolute paths.
Managed browser installer/uninstaller for Extension.js
JSON schemas for Chrome extension manifest files (V2 and V3) with support for Node.js
Browser Extension Manager dependency manager
SDK for Swyx Web Extension integrations with call control, presence, and event APIs.
WXT module for forwarding console logs from web extension scripts to dev server
Convert a Chrome extension into a Safari Web Extension (macOS/iOS) ready for local dev or CI/CD.
Zero-dependency library for analyzing browser extension capabilities from manifest files