Protecting PHP Code
With Zend Guard, you can encode and obfuscate your PHP code, to prevent unlicensed use and reverse engineering.
Zend Guard maximizes software profitability by:
- Limiting unauthorized duplication or use of your applications.
- Ensuring only licensed customers use your products — in a way that complies with your license.
- Supporting flexible licensing terms to minimize product costs.
- Preventing other people from changing your code.
Zend Guard supports PHP versions up through 5.6. Please read this blog for more information.
PHP Encryption and PHP Obfuscation Solution Features
What's New With the PHP Encoding and PHP Obfuscation Solution
Changes in Zend Guard from Version 6.0 to 7.0
Full support for PHP 5.5 and 5.6.
Changes in Zend Guard from Version 5.0.1 to 5.5
Full support for PHP 5.3.
System Requirements
Supported Operating Systems:
- Linux x86.
- Linux x86-64 with 32 bit libraries installed.
- Windows x86 7 / 8.1 / 2008R2.
- Windows x86-64 7 / 8.1 / 2008R2.
- Mac OS X 10.10.
Supported PHP Versions:
- 5.3.x through 5.6 (using Zend Guard Loader as the runtime PHP decoder).
- 4.2.x through 5.2.x (using Zend Optimizer as the runtime PHP decoder).