PHP Locker is powerful software for encoding your PHP source code. It makes PHP code very difficult to understand or reverse-engineer. Compare with other PHP encoding software, it doesn't need to install any additional loadable modules on client server.

Key Features:
1. No changes required to the customer's PHP compilation or execution environment
2. No changes required to your source code
3. Encoded code works on Intel Linux, FreeBSD, NetBSD, OpenBSD, Solaris, OSX, Windows and so on
4. ASCII and Unicode (UTF8 or UTF16) compatible
5. PHP4 and PHP5 versions compatible

Ссылка: http://www.php-..locker_basic.exe