PDF Password Protector Pro   2023 Edition

Password protect your PDF file to prevent it from copying, editing, printing etc


FREE 2024 Upgrade
Order 2023 Version now & get FREE 2024 Upgrade on release

Do you want to protect your PDF file from being opened or copied by others?

If so XenArmor PDF Password Protector Pro can help you to instantly password protect your PDF file to prevent others from copying, editing, printing etc.

  • Instantly Protect PDF file with Password
  • Protect with both open and permission password
  • Prevent others from copy, modify, print etc
  • Protect single or all files in a folder
  • Encrypt PDF using RC4, 128-bit/256-bit AES algorithm
  • Supports all version of PDF files (v1.0 to v2.0)
  • Right click on PDF file and quickly protect with password
  • No need to upload files to online website
  • Your files will be safe & private (all operations done locally)
  • Command-line version to run from scripts
  • Automate or batch process your PDF files
  • Portable Unlimited Edition to run on Unlimited PCs directly from USB disk
  • Supports All Windows PCs (Vista to Windows 11)
Free Download

100% Secure

Buy Now

$99.95  $19.95

Get PDF Co-bundle & Save Extra $20 to $60 Now !!!

PDF Password Remover & Protector Co-bundle

Protect Your PDF File in One Click

Password Protect Your PDF Files in a Second

Easily & instantly lock PDF file with open and permission password. Also prevent others from copying, editing and printing your confidential PDF files.

Your Private PDF Files will be Safe & Secure

Unlike online tools, protect PDF file operation is done locally without uploading to public server. Thus keeping your private PDF files safe and secure.

Support All Versions & PDF Encryption Types

Easily protect PDF file of all versions (v1.0 to v2.0). Also supports all type of PDF encryption (RC4-128, AES-128, AES-256) helping you to choose target PDF version & compatibility with Adobe Acrobat.

Automate PDF Protection using Command-line

Command-line version helps you to automate or batch protect PDF files directly from your own program or scripts.

Key Features & Benefits for You

Protect Your PDF Instantly

Lock any PDF file in a second by protecting with password

Prevent Copy, Edit & Print

Set restrictions to prevent others from copying, editing, printing etc

Protect All PDFs in Folder

Protect one or all PDF files in a folder with a click of button


Support all PDF versions (v1.0 to v2.0) & encryption types (RC4, AES)

Private PDF Operations

PDF locking done locally ensuring privacy & safety of your PDF files


Command-line version to run from your scripts/programs

Portable Unlimited Edition

Run PDF locker on Unlimited PCs directly from USB disk


Save time by easily automating PDF password protection


Works on all 32-bit & 64-bit platforms from Windows Vista to new Windows 11

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Featured & Awarded by world’s leading software download sites.

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Why Millions Choose XenArmor?

PDF Password Protector Pro  2023 Edition

Password protect PDF file to prevent others from copying, editing, printing etc

Free Download

100% Secure

Buy Now

$99.95  $19.95