Set a password so only people you share it with can open the file.
or drop files here
Add an open password (plus optional permission limits) so your contract, report or ID scan can only be read by the person you meant to send it to. Encryption runs on your device — not on some server.
Load the PDF you want to lock — drag it in or use Choose Files.
Type an open password. Choose a long passphrase over a short word — length is what makes passwords hard to crack.
Optionally add permission limits, such as blocking printing or copying of the text.
Download the encrypted PDF and send the password through a different channel — never in the same email as the file.
AES encryption applied in your browser, with both open-password and permissions control.
Secures your PDF with industry-standard AES encryption so only people with the password can open it.
Your PDF is encrypted locally in your browser — never sent to a server.
Restrict opening the file, or limit actions like printing and editing.
Protect reports, contracts, or personal documents regardless of how they were created.
No account or limit on how many PDFs you protect.
Upload your PDF, set the password you want, choose any permission restrictions, and download the protected file.
The tool applies standard PDF AES encryption, which is supported by all major PDF readers.
Yes. You can set a permissions password that limits actions like printing or copying while still allowing the file to be opened.
Yes. Encryption happens locally in your browser, so the unprotected file is never uploaded.
There's no recovery option — store your password somewhere safe, since a lost password means the file can't be reopened.
Protect PDF complete
