Will PDFWix crack any PDF password?

No. You must know the password — we use it to legitimately decrypt the file and remove the protection. We don't perform brute-force attacks.

Is unlocking a PDF legal?

Yes, when you own the document or have permission. Don't unlock files you aren't authorised to access — that may be illegal in your jurisdiction.

My Unlock PDF job is stuck on "processing".

Refresh the page and try again. Browser-side processing depends on your device's CPU and RAM, so closing other tabs usually helps.

The downloaded file looks different from the preview.

Clear your browser cache and re-run the job. Outdated cached fonts can occasionally cause rendering glitches. If the issue persists, email us a sample to help@pdfwix.com.

Can I undo a Unlock PDF operation?

Your original file is never modified — PDFWix always produces a new file. Just discard the new version and start again with the original.

How to Unlock PDF: A Step-by-Step Guide

Remove the password from PDFs you own — fast, free and entirely in your browser.