Pinegrow - A professional visual editor for Bootstrap 4 and 3, Foundation, responsive design, HTML, and CSS. Convert HTML to WordPress themes.
ImageOptim - Faster web pages and apps.
BlueGriffon - An HTML editor based on Mozilla rendering engine.
Node.js - Node.js is a platform built on Chrome's JavaScript runtime for easily building fast, scalable network applications
Webflow - Build dynamic, responsive websites in your browser. Launch with a click. Or export your squeaky-clean code to host wherever you'd like. Discover the professional website builder made for designers.
Ruby on Rails - Ruby on Rails is an open source full-stack web application framework for the Ruby programming...