Trusted. Every claim can be verified.
Billions Chose Self-Custody
Billions Chose Self-Custody
Backed by Coinbase Ventures × YZi Labs (formerly Binance Labs)
Audited by SlowMist · ISO/IEC 27001 Certified
Recognized Across the Industry
Fully open source. Every line auditable.
Self-custody. Your keys, your assets.
Start Simple. From buy to stake, everything you need is here.
Buy & Sell crypto. Instantly. Anywhere
Buy & Sell crypto. Instantly. Anywhere
Send with confidence. Receive with ease
Swap smarter. Get the best rate
See the market. Stay in control
Stake your crypto. Earn without worry
Go keyless. Security without the seed phrase
Protection. Built into every tap, on every chain.
Built-in browser blocks malicious dApps.
Built-in browser blocks malicious dApps.
Transaction preview shows what you sign
Suspicious tokens are auto hidden
MEV protection secures your transactions
App lock protects critical actions
Trusted contacts help prevent wrong sends
Staking shows APY and risk controls
Hidden wallets add an extra layer of privacy
Hardware connection verifies the device
Similar address detection prevents wrong transfers
30,000+ Coins. All supported. All secured by OneKey.
See all supported cryptos
Web3 Toolbox. Mastered in one app.
Smarter Wallet Management App
Smarter Wallet Management App
Multi-Network dApp Connectivity
Harvest Smarter. Grow Faster
Go liquid. Stay long on your favorite assets
Trading. Built into your wallet.
Fees shown before you confirm
Fees shown before you confirm
Routes are selected automatically
Zero Gas, Seamless Trading
Perps. Pro Execution. Native Speed.
No KYC to Start.Trade Perps From Your Wallet
No KYC to Start.Trade Perps From Your Wallet
Professional Suite.Built for Pro Traders
Non-Custodial. Your Funds, Your Control
Referral Program. Share the Rewards
Trade Everything. All-in-One On-chain Access
Cold Wallet. Unlock next-level protection by pairing with a OneKey hardware wallet.
FAQ’s
Hot wallets on phones or laptops are always connected to the internet — making them easy targets for hackers, phishing, and malware. A hardware wallet stores your private keys offline, keeping your crypto safe even if your computer or phone is compromised.
Yes! OneKey App works perfectly on its own. But for added protection, you can pair it with a OneKey hardware wallet anytime — it's plug and play.
No worries. As long as you have your recovery phrase saved, you can reinstall the app and restore access to your wallet on any device.
Yes. Both the app and hardware firmware are fully open-source and publicly auditable — transparency is part of our core philosophy. View our Github Repository
OneKey supports Bitcoin, Ethereum, Solana, BNB Chain, Polygon, Arbitrum, and more — with 1,000+ tokens across EVM and non-EVM networks. We're constantly adding support for new chains and assets. View Supported Cryptos
Yes. You can install OneKey App on multiple devices and restore the same wallet using your recovery phrase. Just remember to keep it safe and private.
Subscribe to our newsletter
Subscribe to OneKey newsletters for the latest product news and offers.
