L·00IndexSix tools · FIPS 203, 204, 205
Post-quantum tools, no account needed.
Everything runs in this tab. Keys are made here, kept in memory and never sent anywhere. The one exception is Exposure: it asks our server for the public balances of an address you choose.
- L·01VaultSeal text or a file to a hybrid post-quantum key. Only the matching secret key opens it.X-Wing · AES-256-GCM
- L·02SignaturesSign a message, then change one character or flip one bit and watch the check fail.ML-DSA-65
- L·03HandshakeStep through a key exchange over an open wire, with or without an eavesdropper.ML-KEM-768
- L·04ScannerPaste a certificate or public key and see whether Shor's algorithm breaks it.X.509 · SSH · JWK
- L·05ExposureCheck whether a Solana address is its own public key, and what it holds.Ed25519 · Solana
- L·06BenchmarkTime ML-KEM, ML-DSA and SLH-DSA against X25519, Ed25519 and P-256 on this device.ML-KEM · ML-DSA · SLH-DSA
Not for production secrets yet: the cryptography comes from noble-post-quantum, which has not had an independent audit, and JavaScript cannot guarantee constant-time execution.