PDF tools

Protect PDF

Encrypt a PDF with AES-256: a password to open it, and optional limits on printing, copying and editing.

FreeNo sign-upFiles deleted after processing

Choose a file

Drop a file here or choose a filePDF · up to 25 MB each

Password

Password needed to open the PDF

Allow printing

Allow copying

More options (4)

Owner password

Password that lifts the restrictions below. If empty, they are permanent.

Allow editing

Allow comments

Current password

If the PDF is already protected