The ONEchain wallet helps you easily store, send, and receive digital assets. You can perform cross-chain token transactions at any time, explore NFT marketplaces and dApps, and discover more opportunities. An integrated wallet for the ONEchain ecosystem, it provides you with a secure on-chain experience.
Why choose ONEchain wallets with OneKey

Take control of the safety that belongs to you
No real-name verification required. We collect and track no user data. Your wallet belongs only to you.

100% open-source and transparent
ONEchain wallet is a fully open-source wallet; every line of code can be audited and verified by security experts. Security is not based on promises, but on transparency.

Intelligent Risk Protection
Built-in dApp phishing protection and suspicious token folding features automatically detect risky contracts to prevent malicious approvals or asset theft.

Global support
Provide 24/7 multilingual customer support to resolve your issues at any time.
FAQ’s
What is ONEchain?
CROSS is a gaming-optimized Layer 1 blockchain with full EVM compatibility. It offers modular infrastructure for on-chain games, including SDKs, a DEX, bridge, and wallet. The $CROSS token powers gas, governance, and staking, with fixed supply and no future minting. The mainnet and wallet are already live, and CROSS is actively onboarding games. The project aims to scale Web3 gaming by bridging Web2-level performance with decentralized ownership.
What is the best ONEchain wallet?
How to get a ONEchain wallet?
How to use a ONEchain wallet?
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