Simple, One-Time Pricing

Pay once, use forever. No monthly subscriptions, no hidden usage fees, and instant cryptographically signed license delivery.

Student BASIC PROTECTION
Single-file local encryption and decryption
Free
  • Encrypt Input Sources: Single File Only
  • Encrypt Output Sources: Local Folder Only
  • Decrypt Input Sources: Single File Only
  • Decrypt Output Sources: Local Folder Only
  • Local File History
  • No Batch Processing
  • No Cloudflare / DB Sync
Download Free · Windows
Personal License RECOMMENDED
Batching, Cloudflare + DB output, 5 devices
$20
  • Encrypt Input: File, Folder, URL, DB
  • Encrypt Output: Local Folder, Cloudflare + DB
  • Decrypt Input: Single File Only
  • Decrypt Output: Local Folder Only
  • Batch up to 10 files simultaneously
  • Local File History & Key Management
  • Commercial License Rights
  • 5 Active Devices · 7-day offline grace
Get Personal License ($20)
Organization COMMERCIAL USAGE
Unlimited batch, Org sync, unlimited seats
$100
  • Encrypt Input: File, Folder, URL, DB
  • Encrypt Output: Local Folder, Cloudflare + DB
  • Decrypt Input: File, Folder, URL, DB
  • Decrypt Output: Local Folder, Cloudflare + DB
  • Unlimited Batch Processing
  • Centralized Organization Sync
  • Unlimited Organization Devices
  • 30-Day Offline Grace & Priority Support
Get Organization License ($100)
⚡ Instant Delivery

Cryptographically signed license generated immediately after Paddle checkout.

🛡️ 14-Day Money-Back Guarantee

Full refund if you face unresolved technical issues with your Three.js stack.

🔄 Seamless Upgrades

Upgrade from Personal to Organization anytime for just the $80 price difference.

Frequently Asked Questions

Everything you need to know about Secure3JS licensing.

Is this a recurring subscription?

No. All paid plans (Personal and Organization) are one-time payments for lifetime access. You own the license forever with no renewal fees.

Can I upgrade from Personal to Organization later?

Yes! Our checkout system automatically detects your existing Personal license and applies a $20 credit, so you only pay $80 for the upgrade.

How are payments processed?

All transactions are securely handled by Paddle.com, our Merchant of Record. Paddle supports Credit Cards, Debit Cards, PayPal, Apple Pay, and Google Pay worldwide.

What happens if I work offline?

Personal licenses feature a 7-day offline grace period, and Organization licenses provide a 30-day offline grace period. Encryption and local decryption continue to function seamlessly without constant internet connection.

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