I\'ve used VS.PHP (http://www.jcxsoftware.com/vs.php) for years with great success, but I\'ve run out of licensing on all my machines and I want to have a unified development en
there's phalanger
There is standalone PHP Tools for Visual Studio (freeware and trial) which I would recommend; simple, fast, smart IntelliSense with an option to use it completely free
You can consider using Visual Studio Code which may not be quite as robust as VS and third party add-ons, but it does support PHP out of the box!
Visual Studio Code is free and available on Linux, Mac OSX, and Windows"
You can also add PHP debugging with the vscode-php-debug extension.