XAMPP PHP development environment software download
XAMPP is the most popular PHP development environment.
XAMPP is a completely free, easy to install Apache distribution containing MariaDB, PHP, and Perl. The XAMPP open source package has been set up to be incredibly easy to install and to use.
system Requirements: Windows XP / Vista / Windows 7 / Windows 8 / Windows 10
Xampp Download for Windows (size: 123MB)
Xampp Download for Mac (136 MB)
Also you can download xampp from Author's site Download