Coolmuster PDF Locker

Secure your PDFs with ease using Coolmuster PDF Locker, the ultimate tool for password-protecting your valuable documents. You can safeguard your PDF files from illegal access and modifications by setting passwords for both users and owners with this powerful program. The three encryption levels are 40 bit RC4, 128 bit RC4, and 128 bit AES, so you can select the one that best meets your requirements. You have total control over your document’s permissions using Coolmuster PDF Locker, whether you’re trying to stop illegal printing, copying, or modifying.

Because of its intuitive design, Coolmuster PDF Locker is ideal for users of all experience levels. You can easily and rapidly encrypt multiple PDFs with a drag-and-drop feature, making sure your papers are secure. The software works flawlessly on Windows 11/10/8/7 and is compatible with all versions of PDF files. It also provides an ad-free and virus-free experience, ensuring file security and giving you peace of mind.

Features

• Set User Password (Open Password): Prevent unauthorized access or opening of PDF files.
• Encrypt PDF with Owner Password: Protect PDFs from unauthorized reuse or modification.
• Three Encryption Levels: 40-bit RC4, 128-bit RC4, and 128-bit AES.
• Control PDF Permissions: Printing, copying, and editing.
• User-Friendly Interface: Easy to use for all skill levels.
• Standalone Software: No additional software required.
• Bulk PDF Protection: Import and protect multiple PDFs with a single password.
• Compatibility: Works with all versions of PDF files.
• Drag-and-Drop Feature: Quickly encrypt multiple PDF files.
• Permission Settings: Customize permissions for printing, copying, modifying, annotation adding, form filling, and document assembly.
• Batch Processing: Recover files one at a time or in batches.

Giveaway Instructions

1. Submit your name and email here to receive a free license instantly: Giveaway link

2. Download and install the software: cool-pdf-locker.exe

3. Launch the program, click on the key icon, and click Register.

4. Activate it using your email the license code you received.

5. Enjoy the full version!

Terms and conditions

• This is a 1-year license for version 2.5.22.
• You can’t upgrade the software for free.
• There’s no free tech support.
• This is for non-commercial use.
• End of giveaway promotion: Oct 5, 2024.

Special Offer

Special offer that you can’t miss!

50% Off Coolmuster PDF Locker Coupon Code - 1 Month License (1 PC)

Regular price $9.95, discounted price $4.97: save $4.98

-50% 100%

Copy Code

Show Code

50% Off Coolmuster PDF Locker Coupon Code - 1 Year License(1 PC)

Regular price $15.95, discounted price $7.97: save $7.98

-50% 100%

Copy Code

Show Code

50% Off Coolmuster PDF Locker Coupon Code - Lifetime License(1 PC)

Regular price $25.95, discounted price $12.97: save $12.98

-50% 100%

Copy Code

Show Code