To stop the reverse engineering of script apps, numerous developers encrypt their program code with instruments such as ionCube PHP Encoder in order to make it human unreadable. This is valid for paid applications in particular, because anybody could possibly use and modify the unencrypted code without having to pay the needed license fees. When you acquire web software protected with ionCube PHP Encoder, you'll be able to use it without any problems as long as a software instrument called ionCube Loader is present on the website hosting server. This loader allows you to run encrypted files and you will often notice it as one of the prerequisites for a given script application to be installed. Because the encoded files are already precompiled, they're normally executed a lot quicker and this can improve the overall speed of your site.