Keep multiple browsers & devices in sync when building websites
A frontend for an IPFS node
Web app for browsing, reading and downloading eBooks stored in Calibre
Tinker in your browser
Apollo Client browser developer tools
Jupyter Interactive Notebook
A hackable text editor for the 21st Century
A tool to install, manage and use Progressive Web Apps (PWAs)
Browser automation framework and ecosystem
jQuery JavaScript library
The OWASP ZAP core project
The web-based visual programming editor
.NET bindings for the Chromium embedded framework
Open Source record and playback test automation for the web
The first open source design and prototyping tool
An editor designed for Swagger
Make any web page a desktop application
Application-scale JavaScript
Node library to automate Chromium, Firefox & WebKit with a single API
Build cross-platform desktop apps with JavaScript, HTML, and CSS
Deskreen turns any device with a web browser into a secondary screen
JS library that detects HTML5 & CSS3 features in user’s browser
HLS.js is a JavaScript library that plays HLS in browsers
Automatic polyfill service
The GraphQL LSP reference ecosystem for building browser & IDE tools