Atualizado em março de 2026

Unlock PDF — Remove PDF Password Free Online

Remove passwords from PDF files for free online. Enter the password once and download an unlocked, unrestricted copy. No signup required.

Solte o arquivo PDF aqui

Upload a password-protected PDF to unlock it

Tamanho máximo do arquivo 10 MB. Inscreva-se para mais.

How to Unlock a PDF Online

Remove the password from your PDF in seconds so you can open it freely.

Upload Your Protected PDF

Drag and drop your password-protected PDF file onto the upload area, or click to browse your files.

Enter the Password

Type the PDF password into the password field. This is the password you normally use to open the file.

Download Unlocked PDF

Clique em "Desbloquear PDF" e baixe o arquivo desbloqueado. O PDF agora está totalmente acessível sem qualquer senha.

Why Choose Our PDF Unlocker

Instant Unlock

Enter the password and get an unlocked PDF in seconds, ready to view and edit freely.

No Quality Loss

The password is removed without re-encoding. Your PDF content remains identical.

Encrypted Upload, Auto-Delete

Your PDF is uploaded over HTTPS and automatically deleted from our server after processing. No copies are retained.

Nenhuma instalação necessária

Works entirely in your browser. No software to download or install.

Browser-Based, Any Device

Unlock PDFs from any browser on phones, tablets, and computers without installing desktop software.

Remove All Restrictions

Removes password protection so you can print, copy, and edit your PDF without limitations.

PDF Unlocker FAQ

Common questions about removing PDF passwords, security, and supported encryption types.

How does the PDF unlocker work?

Upload your password-protected PDF, enter the correct password, and the tool removes the encryption. You download an identical PDF with all content preserved but no password required to open it.

Can I unlock a PDF without knowing the password?

No. You must know the PDF's password to unlock it. This tool removes encryption from PDFs you have authorized access to — it does not crack or bypass unknown passwords.

Will unlocking affect the PDF content or quality?

No. Unlocking only removes the encryption layer. All text, images, fonts, annotations, and formatting remain exactly the same in the output file.

What types of PDF passwords does this support?

This tool handles both user passwords (required to open the PDF) and owner passwords (that restrict printing, copying, or editing). Enter the password and all restrictions are removed.

Is my PDF file secure during processing?

Yes. Your file is uploaded over encrypted HTTPS, processed on our servers, and deleted immediately after you download the result. We never store or access your documents.

Can I unlock multiple PDFs at once?

Currently the tool processes one PDF at a time. Upload each file individually with its password to unlock them.

What if I enter the wrong password?

The tool will show an error message indicating the password is incorrect. Re-enter the correct password and try again. There is no limit on password attempts.