Unlock PDF
UNLOCKRemove password protection from a PDF when you have the correct password.
How It Works
FAQs
Is this tool really free?
Yes, 100% free with no hidden fees, subscriptions, or limits.
Can I unlock a PDF without the password?
No. You need the correct password. This tool does not guess, crack, or bypass PDF passwords.
Is my file safe?
Yes. Your PDF is decrypted entirely in your browser using the Web Crypto API. Neither your document nor your password is ever uploaded to any external server.
Will the unlocked PDF keep the same quality?
Yes. The encryption dictionary is removed while preserving the original PDF pages, text, vector elements, and raster graphics without recompression.
What file size limit is there?
You can unlock PDFs up to 50 MB directly in your browser.
What happens if my PDF uses unsupported encryption?
If a PDF uses a legacy or custom proprietary encryption algorithm not supported by standard browser Web Crypto runtimes, the tool will honestly notify you instead of generating a corrupted file.