PDF Password Remover - Free Desktop App
Remove password protection from PDFs instantly. No uploads, works completely offline. Keep your documents private.
Unlock Your PDF
Instant password removal
Enter the current password to remove protection. The unlocked PDF will have no password restrictions.
Note: All processing happens locally on your computer. Your password never leaves your device.
Why Desktop PDF Unlocker Beats Online Tools
| Feature | Online Tools | Diwadi Desktop |
|---|---|---|
| Upload Required | ❌ Required | 🎯 Never |
| File Size Limit | ❌ 50MB max | ♾️ Unlimited |
| Speed | ⏳ Slow (upload/download) | ⚡ Instant |
| Batch Processing | ❌ 1 file | ✅ 1000s |
| Privacy | ⚠️ Risky (cloud upload) | 🔒 100% Local |
| AI Features | ❌ No | 🤖 Yes |
| Offline | ❌ No | ✅ Yes |
| Cost | Free | Free ✅ |
How It Works
Download & Install
Takes just 30 seconds. No account, no credit card required.
Browse & Select Your Password-Protected PDF
Navigate your files like a regular file browser. Batch processing supported.
Get Unlocked PDF (Instant)
Processing happens locally on your computer. No upload wait.
Complete Password Removal
Remove all types of PDF password protection
Remove Open Password
Remove the password required to open and view the PDF. Access your document freely.
Remove Owner Password
Remove permission restrictions. Enable printing, copying, and editing.
Preserve Content
All text, images, formatting, and bookmarks remain intact after unlocking.
When You Need to Unlock PDFs
Common scenarios for removing PDF password protection
Forgotten Passwords
Unlock your own PDFs when you've forgotten or lost the password you set.
Archive Access
Access old protected documents from previous employees or outdated systems.
Enable Printing
Remove print restrictions to print documents you're authorized to use.
Enable Editing
Remove edit restrictions to fill forms or make authorized changes.
Merge Protected PDFs
Unlock PDFs before merging them into a single document.
Accessibility Needs
Remove restrictions to use screen readers or accessibility tools.
Use Responsibly
This tool is designed for legitimate use cases
Only unlock PDFs you own or have permission to unlock. Removing password protection from documents you don't have rights to may violate copyright laws or terms of use.
Why Choose Diwadi Desktop?
Privacy First
Files never leave your computer. No cloud upload, no data collection, 100% local.
Lightning Fast
Process files 10x faster than online tools. No upload wait, no download wait.
No Limits
Convert unlimited files of any size. Batch process thousands in one click.
AI-Powered
Smart formatting detection, auto-cleanup, better accuracy.
Works Offline
No internet required. Perfect for flights, secure environments.
Free to Use
No trial limits, no watermarks, no credit card required.
Frequently Asked Questions
Is the PDF unlocker really free?
Yes, completely free with no limits. Unlock unlimited PDF files, as many times as you want. No watermarks, no signup, no credit card required.
Do I need to know the password?
Yes, you need the current password to unlock the PDF. This tool removes password protection - it doesn't crack or bypass unknown passwords.
Do my PDFs get uploaded to a server?
Never. All processing happens locally on your computer. Your passwords and files never leave your device.
What types of password protection can be removed?
Both open passwords (required to view) and owner passwords (that restrict printing, copying, editing). You need to know the password to remove it.
Will unlocking damage my PDF?
No. Unlocking only removes password protection. All content, formatting, bookmarks, and metadata remain completely intact.
Can I unlock multiple PDFs at once?
Yes, you can batch unlock multiple PDFs. Enter the password for each file and unlock them all in one go.
Does it work offline?
Yes, Diwadi works 100% offline after installation. No internet required - your passwords never touch a server.
What platforms are supported?
Mac (Apple Silicon and Intel), Windows (10, 11). Download the version for your operating system.