Add password protection to PDF
Add password protection to your PDF files with real AES-256 encryption. All processing happens locally in your browser.
Upload PDF
Drop your PDF file here
Accepted: .pdf, application/pdf
Max size: 50MB
Add password protection to a PDF before sharing sensitive documents. Choose a strong, unique password and share it through a separate channel.
Formats: PDF (.pdf).
Example: Protect a draft contract before sending it to a recipient.
Use a long, unique password that is difficult to guess.
No. Protect the password and share it securely.
Keep one only if you need it and can store it safely.