A private vault
for your onchain life.
Onyx is a self-custody wallet for HyperEVM. Create a wallet, hold HYPE and popular tokens, and send in seconds — with keys that never leave your device.
No sign-up. No analytics. No tracking.
Everything you need. Nothing you don't.
A focused wallet built around one idea: you own it.
Self-custody by design
Your recovery phrase and private keys are generated and stored on your device. Onyx never sees them.
Native HyperEVM support
Manage HYPE and popular ERC-20 tokens including USDT0, USDC, USDe, UBTC, UETH, and WHYPE.
Send & receive
Scan QR codes, generate receive codes, validate addresses, and preview network fees before you sign.
Live HYPE market data
Price, 24h change, market cap, volume and a 7-day chart from public market data — for reference, not advice.
Multi-wallet
Create, import, switch, rename, and remove wallets on the same device without friction.
Security controls
Optional app lock, Face ID, passcode protection, and authenticated backup reveal.
Privacy is the product.
Onyx has no accounts and no analytics SDK. We don't collect personal data, identifiers, wallet activity, or usage telemetry. Your recovery phrase and private keys stay on your device — always.
- Data Not Collected — per Apple's App Privacy definitions
- No third-party analytics or advertising SDKs
- Keys generated and stored on-device using iOS Secure Enclave when available
- Optional Face ID / passcode lock and authenticated backup reveal
- Public market data fetched anonymously; no user profile is built