Securing Your Documents: How to Password-Protect a PDF

Data Security: More Than an Option

Sending an unprotected PDF containing sensitive information by email is risky. Emails can be intercepted or forwarded by mistake. Password encryption is the first effective protective barrier.

Why Local Processing Is CRITICAL for Security

Imagine using a traditional PDF protection website. You upload your confidential file AND type your password on their server. You've just given both keys to your document to an unknown third party.

On PurePDF, the password and the file never leave your RAM. It's the only way to be certain your privacy is respected.

Frequently Asked Questions

What type of password should I use?

Use at least 12 characters combining uppercase, lowercase, numbers and symbols.

What if I forget the password?

Unfortunately, since this is robust local encryption, no one will be able to recover your file.