What is the full form of XAMPP

XAMPP: Cross-platform, Apache, Mysql, PHP and Perl

XAMPP stands for Cross-platform, Apache, Mysql, PHP and Perl. It is a free and open-source cross-platform web server solution stack package developed by Apache Friends that makes it extremely easy for developers to create a local web server for testing and deployment purposes.

It is one of the simplest and light-weight local servers that is used to test your website locally. It is an open source platform.

Since it is an open source, you can easily download and install in your system. You can perform a number of testing installing it once.