Lock and unlock PDF online

Add password to PDF or remove password from PDF

1: Click here to add PDF files or drag PDF files and drop here.

2: Enter a password which will be required to open PDF if "Lock PDF" option is selected.

Enter either user password or owner password to unlock PDF if "Unlock PDF" option is selected.

3: Click "SUBMIT" button to start processing. Output file will be listed in "OUTPUT FILES" section.

# OUTPUT FILES FILE SIZE DOWNLOAD