Password Security & Encryption
Encrypt sensitive documents with military-grade 256-bit AES passwords. Restrict printing, copying, and modifications, or remove existing passwords when authorized.
Why Use Local PDF Password Security?
- 🔒 Total Privacy 100% processed locally on your computer. Passwords and unencrypted files never touch the cloud.
- ⚡ Maximum Speed Instant encryption and decryption without upload/download delays.
- 📦 No Restrictions Protect files of any size without limitations, subscriptions, or telemetry.
How it works:
- Launch Docentra PDF Suite on your Windows PC.
- Select 'Password Security' from the dashboard.
- Drag and drop the PDF you wish to encrypt or unlock.
- Set your password and permissions, then click 'Apply & Save'.