Unlock PDF — Remove Password Free
Remove password protection from any PDF instantly. Enter the password, download the unlocked file. No signup, no watermarks, completely private.
MergeAny combines two or more JPG, JPEG, or PNG images into a single file directly in your browser — vertically, horizontally, or in a grid. There is no upload limit, no watermark, and your files are deleted from our servers seconds after merging. Works on Windows, Mac, iPhone, and Android with no install and no signup.
How to Unlock a Password-Protected PDF
Upload Your PDF
Select the password-protected PDF you want to unlock — no account needed.
Enter the Password
Type the PDF password in the field below. Leave blank if the file is only permission-restricted.
Download Unlocked PDF
Click Unlock PDF and download the unprotected version immediately.
Types of PDF Protection
There are two distinct types of PDF restrictions, and they behave differently. The first is user password (also called open password) protection — the PDF cannot be opened at all without the correct password. Anyone who receives the file sees a password prompt before they can view any content.
The second type is owner password (also called permissions password) protection. The file can be opened and read freely, but certain actions — printing, copying text, extracting pages, or editing — are restricted. This is common in legal documents, e-books, and official forms. To remove these restrictions, leave the password field blank and click Unlock.
MergeAny handles both types. If you know the open password, supply it and the file will be fully decrypted. For permission-only restrictions, the empty password attempt is usually sufficient. Note that MergeAny cannot bypass encryption without the correct password — this tool decrypts legally using credentials you provide.
Unlock PDF Features
Remove password protection and restrictions from any PDF in seconds.
Removes Encryption
Strips password protection from encrypted PDFs so they can be opened without a password.
Permission Restrictions Too
Many PDFs restrict printing or copying without requiring a password. Leave the field blank to remove these restrictions.
Instant Processing
Decryption is near-instant — most files are processed and ready in under a second.
Secure & Private
Your file and password are processed in isolated server memory and deleted immediately after unlocking.
Content Preserved
All text, images, annotations, and formatting are identical to the original locked file.
No Signup Needed
Free, browser-based. Works on any device — Windows, Mac, iPhone, Android.