encrypt password using md5 in php or protect password php source code. The PHP source code will have an easy solution to protect the content of your web page with a password simply by including a line of PHP code in your web page supply. Easy PHP Encrypt is designed to help encrypt your php source, and keep users from gaining access to your hard eliminarlasvarices.online PHP Encrypt also includes popup protection, so you can give out a demo version of your PHP source code, and force your users to. Long story short – It is usually impossible to hide the PHP source code since it is an interpreted language, but there are still possible ways to encrypt it: Use a free code obfuscator. Purchase a paid code encoder. Lastly, compile the PHP code using a converter or virtual machine. Hiding the source code is not going to be straightforward. blowfish encryption algorithm source code in php free download. TCPDF - PHP class for PDF TCPDF is a PHP class for generating PDF documents without requiring external extensions. TCPDF Suppo. Jun 09, · Is it possible to hide/encode/encrypt php source code and let others have the system? Ask Question Is it possible to hide/encode/encrypt the php file/source code, and let others have the system installed and run on their machine? This is one Right Coder's Free Obfuscator Online @Glavić is right. "Nothing is bulletproof".