Welcome to Zend Guard's Online Help

What is Zend Guard?

Zend Guard maximizes software profitability by:

• Limiting unauthorized duplication or use of your applications.

• Ensuring that only licensed customers use your products and that they remain within the terms of your license.

• Offering flexible licensing terms that make your software products more attractive, increase sales, and improve customer satisfaction.

• Increasing conversion rate from evaluation to licensed product.

• Preventing other people from changing your code (all files are rendered as un-editable and external changes will corrupt the code) protecting the files against external tampering.