PHPStorm

This is without a doubt the best PHP developmnent IDE on the market today, 

Built In Developer Tools

Perform many routine tasks right from the IDE, thanks to the Version Control Systems integration, support for remote deployment, databases/SQL, command-line tools, Docker, Composer, REST Client, and many other tools.

All the Tools

The editor actually 'gets' your code and deeply understands its structure, supporting all the PHP language features for modern and legacy projects. It provides the best code completion, refactorings, on-the-fly error prevention, and more.

Download from JetBrains