ZKNOX Blue
Official Ledger application installer. Install verified apps on your hardware wallet using ZKNOX's secure HSM infrastructure. Supports Nano S Plus, Nano X, Flex, and Stax.
Launch Tool →ZKNOX Orange
Development sideloader for custom Ledger applications. Push Custom CA, load .hex files, and test your apps. For developers only.
Launch Tool →7702 Unchained
Sign and broadcast EIP-7702 delegation transactions. Works from a mnemonic or a Ledger device, on Sepolia, Holesky, Mainnet or a custom RPC.
Launch Tool →PQBIP39
Post-Quantum Key Derivation demo. Derive ML-DSA-44 and secp256k1 keys from a hardware-bound passkey using the PQBIP39 standard. Fully recoverable via 24-word mnemonic.
Try Demo →ZK-Hardware
Zero-Knowledge proofs on hardware wallets. FROST threshold signatures and Baby Jubjub EdDSA implementations for privacy-preserving blockchain applications.
Coming SoonFaucet
Get Sepolia testnet ETH to test ZKNOX's post-quantum implementations. Browser-based Proof of Work mining — no registration required.
Get Testnet ETH →