Your Files.
Your Keys.
Your Control.
Professional-grade AES-256 encryption built for privacy-focused individuals. 100% on-device. Zero data collected.
Be the first to know when it launches.
Opens your email client. No server, no tracking.
Everything you need.
Nothing you don't.
LockedPages is clean by design. Every function has a single purpose — no hidden menus, no accounts, no distractions from what matters: protecting your files.
Built for Privacy.
Designed for Professionals.
Locked Pages performs all encryption locally on your device. No internet connection required. No servers involved. No exceptions.
Powerful Cryptography.
Simple Interface.
AES-256 File Encryption
Encrypt documents, images, and files using industry-standard AES-256 GCM encryption with Argon2id key derivation — memory-hard and OWASP's #1 recommendation against GPU cracking.
Hybrid RSA Secure Sharing
Share encrypted files securely without sending passwords. Public-key cryptography keeps communication safe end-to-end.
Digital Signatures
Verify file authenticity and ensure your files have not been tampered with or modified in transit.
Secure File Shredding
Permanently and irreversibly delete original files after encryption. No traces left behind.
Biometric Protection
Unlock your encrypted vault using fingerprint or face recognition. Fast access without compromising security.
Zero-Knowledge Architecture
We cannot access your files. We cannot recover your password. We cannot see what you protect. That's the point.
How Locked Pages
Protects You
Select a file
Choose any file from your device — documents, images, PDFs, archives. Any format is supported.
Enter a secure password
Create a strong password. This is the only key that will ever unlock your file. It never leaves your device.
File encrypted locally
Your file is transformed using AES-256 GCM encryption with Argon2id key derivation. All computation happens on-device.
Only your password unlocks it
The encrypted file is useless without your password. No backdoor. No master key. No recovery system.
Zero Knowledge means Zero Recovery.
If you forget your password, the file cannot be recovered — by you, by us, or by anyone else. This is not a limitation. This is the design.
Enterprise-Grade
Cryptography
Locked Pages uses the same cryptographic standards trusted by governments, financial institutions, and security researchers worldwide.
Built for People
Who Value Privacy
Whether you're protecting source material, client files, or personal documents — Locked Pages was built for you.
Download Locked Pages
Today
Your files deserve real protection.
Have Questions?
For support, partnerships, or security inquiries — we're here to help.
contact@lpagesapplabs.com