Desktop
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macOS
Use OneKey on macOS to connect a hardware wallet, manage crypto assets, and review transaction details.
Download OneKey for desktop, mobile, and browser.
Download OneKey App
Choose the version that fits your device and wallet workflow, then connect your OneKey hardware wallet when needed.
Desktop
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Windows
Use OneKey on Windows for desktop wallet management, account review, device connection, and transaction preparation.
Mobile
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iOS
Use OneKey on iPhone to view assets, prepare transfers, and work with supported hardware wallet flows.
Mobile
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Android
Use OneKey on Android for mobile wallet management, asset viewing, transfers, and supported device workflows.
Linux
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Linux
Use OneKey on Linux desktop environments for asset management, device connection, and transaction workflows.
Extension
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Browser extension
Use the browser extension to connect Web3 apps, review requests, and manage browser-based wallet interactions.
Start with one app for buying, receiving, swapping, staking, and asset review.
Buy and sell crypto from one app
Access asset viewing, buying, selling, and core wallet actions from a single OneKey App experience.
Send and receive with clearer details
Review addresses, networks, amounts, and fees before sending or receiving crypto across supported networks.
Swap assets with route-aware quotes
Compare available swap routes and quotes before confirming a token exchange in the wallet.
Track markets and portfolio activity
View market movement, portfolio status, and asset activity in one wallet interface.
Access staking from your wallet
Review staking entries, asset status, and yield-related information from the same app experience.
Simpler onboarding for supported wallet flows
Provide a friendlier onboarding path for supported account flows while keeping wallet management clear for new users.
Protection built into wallet actions across networks.
Built-in browser warnings for risky Web3 pages
OneKey helps users review Web3 page interactions before continuing with wallet connection or approval requests.
Transaction previews show what you sign
Review key transaction details such as address, amount, network, and approval content before confirming.
Token list controls reduce clutter
Organize token lists and reduce distractions from assets you do not actively manage.
MEV-aware routing for supported swaps
Use supported routing and preview information to better understand swap execution before confirmation.
App lock protects key wallet actions
Add an app-level lock before key wallet actions and sensitive screens.
Trusted contacts help address review
Save frequently used addresses as trusted contacts to make routine transfers easier to review.
Hardware connection for device confirmation
Use a connected OneKey hardware wallet to confirm key actions on a dedicated device.
Address similarity checks before sending
Review visually similar addresses before sending assets to reduce avoidable transfer mistakes.
Hidden wallets for separated account views
Use separated wallet views for users who prefer distinct account layers for different asset workflows.
Staking views show yield-related details
Review staking information, estimated yield details, and related prompts before taking action.
Manage major crypto assets across supported networks.
A Web3 wallet toolkit in one app.
Smarter wallet management
Bring accounts, wallets, and asset views into one app to reduce switching between tools.
Multi-network dApp connection
Connect Web3 apps across supported networks and review signing, approval, and asset interaction requests.
View yield and protocol opportunities
Bring yield views, protocol entry points, and relevant asset data into one wallet experience.
Stay flexible while holding long-term assets
Support users who want to hold assets while keeping access to liquidity-related wallet actions.
trading tools built into your wallet.
Fees shown before confirmation
Review fees, route details, and key transaction information before submitting a wallet action.
Route selection for swaps
Compare available swap routes based on price, path, and execution details before confirming.
TRON Energy used when available
Use available TRON Energy in supported scenarios to improve the cost experience for transfers and on-chain actions.
Perpetual trading access from your wallet.
Access supported perpetual trading from your wallet
Enter supported trading flows from the wallet interface with fewer steps between account review and execution.
trading tools for active users
Use an interface designed for active market viewing, order preparation, and faster execution workflows.
Self-custody remains the foundation
Keep self-custody as the foundation while using wallet-connected trading tools where supported.
Referral program and rewards
Share OneKey with others through referral programs and reward-related campaigns when available.
trading access and account entry in one place
Keep account status, wallet access, and supported trading actions closer together in the app.
Hardware wallets.Pair the app with OneKey hardware wallets for on-device confirmation.
OneKey Pro
A flagship hardware wallet for clear transaction confirmation and daily crypto management.
OneKey Pro pairs with the app for account review, transaction preparation, and clear on-device confirmation.
OneKey Classic 1S
A compact hardware wallet for everyday self-custody and broad wallet workflows.
Classic 1S works well for users who want a compact device connected with OneKey App workflows.
OneKey Classic 1S Pure
A battery-free BTC-focused hardware wallet option.
Classic 1S Pure is suited for users who prefer a focused BTC-only self-custody experience.
FAQ
Common questions about the OneKey App, supported platforms, hardware wallet connection, and setup.
What is the OneKey App used for?
The OneKey App helps users view assets, connect hardware wallets, prepare transactions, manage accounts, and connect Web3 apps.
Can I use the OneKey App without a hardware wallet?
Yes. The OneKey App can support software wallet workflows, and it can also pair with OneKey hardware wallets for device confirmation.
Can I restore my wallet on another device?
If your recovery phrase is complete and available, you can usually restore the wallet on another compatible device and continue managing the same accounts.
Is OneKey App open source?
Users can review OneKey repositories and developer resources to learn more about open-source components and product development.