Your keys never leave your device — verified by architecture, not by promises.
Mnemonic, private keys and Keystore are generated, encrypted and stored on your device only.
Key generation, signing and data processing all happen locally. No telemetry, no data collection, no log upload.
Small, auditable codebase with least-privilege design. Fewer features, fewer vulnerabilities.
ZeroU does not collect, store, back up or transmit any private information. No telemetry, no analytics, no log upload. Device information and asset data never leave your device.