Secure and Add Passwords to PDFs in PHP

Ensure document confidentiality by securing PDF and MS Office documents in your application using our REST API. Add passwords to your PDF files or restrict the copying and printing of documents in your workflow. No server setup is required — simply start your free trial or sign up for an account to integrate our REST API into your application.

Code Samples: Secure Documents Using PHP

Explore our code samples to learn how you can quickly secure PDF and Office documents in your application or workflow. Or contact us to explore other solutions!

1. Secure MS Office Documents Using PHP

2. Secure PDF Documents Using PHP