Eclipse The Eclipse Foundation - home to a global community, the Eclipse IDE, Jakarta EE and over 415 open source projects, including runtimes, tools and frameworks.
WebStorm WebStorm, our IDE for JS and related technologies, makes the development experience more enjoyable by automating routine work and helping with complex tasks.
regex101 Regular expression tester with syntax highlighting, explanation, cheat sheet for PHP/PCRE, Python, GO, JavaScript, Java, C#/.NET.
Sourcetree A Git GUI that offers a visual representation of your repositories. Sourcetree is a free Git client for Windows and Mac.