H33 Live FHE Demo
LIVE · Client-Side Encryption

Encrypt It. Compute It. Never See It.

Paste sensitive data below. Watch it encrypt. Watch computation happen on ciphertext. Watch the result decrypt. The server never sees your plaintext.

Step 1 · Your Data

Paste Sensitive Data

Try it now — Load Sample Mortgage Application
Real-world sensitive data: SSN, DOB, spouse, children, employer, income, bank accounts, credit score, loan amount
Paste →
Step 2 · Encrypted (Ciphertext)

This Is What the Server Sees

Waiting for encryption...
Not encrypted yet
Step 3 · Compute on Ciphertext

AI Processes Without Decrypting

Waiting for encrypted input...
Waiting
Step 4 · Decrypt Result

Only You See the Answer

Waiting for computation...
Waiting
Proof · What the Server Knew

Cryptographic Evidence the Server Never Saw Your Data

Server-Side Attestation

Plaintext seen by serverNEVER
Encryption
Computation
Ciphertext hash (SHA3-256)
Signature
Total time
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