Encrypt PDF

Protect you pdf with password and permissions

PDF Security

User password
Owner password

How to encrypt PDF

Just upload your pdf file by clicking on the browse button and set your file. Click on Get PDF and just wait until the encryption is complete and file download automatically.

How to use API

We have an API to encrypt PDF. Using a POST call or sending a JSON, you can perform the encryption from most programming languages such as PHP, Ruby, Python, Java or .NET. API


  • Encrypts the PDF with password, both user password and owner password
  • Set permissions to assemble, copy, fill in, modify and print

Your privacy is important to us

After the conversion, your files will be deleted from our servers forever. If you want to know more please read our privacy policy.

We support all platforms

As a web application, you can encrypt PDFs on all operating systems using the latest web browsers. It works on Windows, Mac and Linux.

The perfect encryption tool

We have multitude options to encrypt your pdf. Through permissions, you can decide what can do people with you pdf, like copy, modify or print contents. Encrypting has never been so easy!