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Your file quality is 100% preserved.
PDF Unlocker
No Quality Loss · 100% Free · Private

Unlock Your PDF

Remove password protection from any PDF file. Works entirely in your browser — your file never leaves your device.

Drag & Drop your locked PDF here
PDF files only
Original quality kept
No compression at all
100% private — no upload
Completely Free

Frequently Asked Questions

Is my PDF safe?
100% safe. The entire unlocking process runs in your browser. Your file is never uploaded to any server and never leaves your device.
Will the PDF quality be affected?
Not at all. We use a lossless decryption engine (QPDF) that simply removes the password lock without re-encoding or compressing any content inside the file.
What if I don't know the password?
This tool requires the correct password. It is designed to remove restrictions from files you already have legal access to. It cannot guess or crack unknown passwords.
What encryption types are supported?
It supports all standard PDF password encryption formats including AES-128, AES-256, and RC4. Just enter the correct password and the lock is removed.

How to Remove PDF Password

Step 1: Select Your PDF
Click "Browse PDF File" or drag and drop your password-protected PDF file onto the page. You can also paste it using Ctrl+V.
Step 2: Enter Password
Type the PDF password in the input field. Use the eye icon to show or hide what you type. The password is used locally in your browser and is never sent anywhere.
Step 3: Download Unlocked PDF
Click "Unlock & Download". The password is removed instantly and the unlocked PDF is saved to your device with zero quality loss.