To stop the reverse engineering of script apps, a lot of developers encrypt their code with tools such as ionCube PHP Encoder to make it human unreadable. The aforementioned is valid for paid apps in particular, since anybody would be able to use and modify the unprotected code without paying the necessary license fees. If you purchase web software protected with ionCube PHP Encoder, you will be able to use it without any problems as long as a software instrument known as ionCube Loader is present on the website hosting server. This loader makes it possible to run encrypted files and you will often notice it on the list of prerequisites for a particular script application to be installed. Due to the fact that the encoded files are already precompiled, they are ordinarily executed more quickly and this will raise the general speed of your website.