Password-protect multiple PDFs at once
Uses AES-256 PDF encryption. Keep your password safe; it cannot be recovered if lost.
Drag & drop your PDFs here
or
Up to 50 PDF files · Max 100MB each
The field notes
A little context for your next step.
Protect multiple PDF files in one batch using the same password for each file. The tool sends each PDF to the server for AES-256 encryption and packages successful results in a ZIP.
Select up to 50 PDF files, each no larger than 100 MB.
Enter the password that will be used for every file in the batch.
Review each file status and download successfully protected PDFs in a ZIP archive.
No. The batch uses one password for every selected file.
You can select up to 50 PDF files, with a maximum size of 100 MB per file.
No. Batch Protect sets a password for opening the PDFs; it does not offer custom permission settings.
The PDFs are sent to the server protection endpoint for encryption. The endpoint removes its temporary input and output files after processing.
The results show each file’s status. The ZIP contains successfully protected files; check the status list for failures.