Protect PDF
Make your PDF require a password to open.
Choose your PDF
PDF files. Drop here, paste, or choose files.
Your pages will appear here.
Up to 30 MB per file.
How to do it
- Choose your PDF.
- Enter a password of at least eight characters and confirm it.
- Protect and download the copy.
Questions and answers
Can you recover a forgotten password?
No. Keep the password somewhere safe. Anyone opening this copy needs it.
Will my original change?
No. Download a separate copy when you are happy with the result.
What if the job fails?
No file is downloaded and your free downloads are not used. Keep your original and try another copy.