Document tool

Encrypt PDF Online

Encrypt a PDF file online with a password, with a Pro account. The PDF can only be opened with that password.

Pro feature, included in Pro plans from €4.99 / $4.99/month

How it works

Upload your PDF

Choose a strong password

CloudConvert encrypts the PDF

Download the encrypted PDF

Password protection

Processed by our provider CloudConvert

Online, no software needed

Encrypt sensitive reports

Secure PDF attachments

Protect intellectual property

Lock confidential proposals

What encryption standard is used?

Encryption is done by CloudConvert with its default PDF settings. Use a long password: it is what protects the document.

Does encryption change the PDF content?

No. The content remains exactly the same. Only access is restricted by the password.

This tool needs a Pro plan, from €4.99 / $4.99/month.