Lock your PDF so only people with the password can open it.
Processed in your browser. Your files are never uploaded to FILEZY. Limits: PDFs up to 100 MB.
How to use Protect PDF with Password
- Add your PDF.
- Type a password and repeat it to confirm.
- Press “Protect PDF”. We verify the result is encrypted before offering the download.
About this tool
FILEZY encrypts the document with the PDF standard's AES-256 algorithm. Your password and your file stay in your browser and are never transmitted.
After encrypting, FILEZY re-checks the output and only offers the download if the file really is encrypted.
Frequently asked questions
Is my password sent anywhere?
No. It is used only inside your browser to encrypt the file.
Which encryption is used?
AES-256, the strongest option in the PDF standard.
Can I remove the password later?
FILEZY does not currently offer a remove-password tool. Open the file in a PDF reader that supports it and re-save without a password.
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