Lock a PDF so only people with the password can open it - before emailing a contract, a payslip or an ID. Optionally stop printing and copying.
Free · No sign-up · Your files are processed on your device and never uploaded
Drop it on the page or pick it from your phone or computer.
Pick the options you want - the defaults suit most files.
Ready in seconds. Your file never left your device.
The PDF is encrypted with AES-256, the strongest standard PDF encryption, using qpdf in your browser. It opens in every PDF reader once the password is entered.
Yes - use Unlock PDF with the same password.
Combine PDFs into one file in the order you choose. The files are joined on your own device, so nothing is uploaded and there is no queue or watermark.
Separate every page into its own PDF, or take out only the pages you need. Several result files are saved together as one ZIP.
Make a PDF smaller for email and upload limits.
Turn all pages, or only some, the right way up.