SourceGuardian

As a protection solution for PHP scripts, SourceGuardian offers extensive features that make it the ultimate choice for developers. The tool offers full bytecode encryption, which means that you can protect your files by removing the original PHP source code. Additionally, you can fully encode and deploy for PHP5 and PHP4 which makes it an excellent platform to work with.

The tool offers a choice of Windows/Linux/Mac OS X encoding clients, and the command-line encoder is available for downloads. Another impressive feature is the option to encrypt to a domain name or IP address which provides superior security. Users can also generate a license for encoded scripts to make it easier to manage them.

The software also comes with an easy-to-use wizard interface and advanced mode in GUI, making it user-friendly. Moreover, automatic backup of source files and deployment options is available. You can lock to domain names, IP addresses, or LAN hardware, and time-out your scripts at specific dates or days in the future. The tool supports Linux, FreeBSD, Windows, Mac OS X, Solaris, and HP-UX.

One of the best things about SourceGuardian for PHP is that it does not require any changes to the standard web server installation. Developers can also enjoy free minor updates and technical support from the provider. The software is the most comprehensive and user-friendly protection solution on the market.

However, one of the limitations of the software is that it offers only a free 7-day trial. The latest release of SourceGuardian for PHP offers a multitude of features, including the ability to work only with other files encoded with your copy of SourceGuardian, and a License generator for encoded scripts. Users can also replace the standard error handler with their messages and enjoy full online help and a PDF user manual. The tool is an excellent choice for those who are looking for robust protection solutions for their PHP scripts.