Arbitrum (ARB) wallet
Manage your Arbitrum, Ethereum, XRP, Litecoin, XLM and over 1000 other coins and tokens.
Download Arbitrum Wallet 
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Why Choose Atomic Arbitrum wallet
Private
No registration and KYC required to use the app. We don't track your data
Secured
Your private keys are encrypted and never leave your device. Only you have control over your funds
24/7 Online Support
Fast support for your needs. Live chat and email support for customers from all over the globe.
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Windows support update
Atomic Wallet Desktop supports Windows 10 and 11 only. Windows 7 and 8 are no longer supported.
Arbitrum is a Layer 2 network built to scale Ethereum. It helps reduce transaction fees and improve speed while keeping access to the Ethereum ecosystem.
Because Arbitrum is still a newer concept for many users, the wallet page should explain what it is, how it is used, and how Atomic Wallet fits into that flow.
What is Arbitrum (L2)?
Arbitrum is a Layer 2 solution designed to make Ethereum transactions more efficient. In practice, it helps users move assets and interact with apps with lower costs than Ethereum mainnet.
That makes it useful for people who want access to Ethereum-compatible apps without paying mainnet-level gas fees for every action.
Arbitrum use cases
Arbitrum is commonly used for faster and more cost-efficient activity across the Ethereum ecosystem.
- DeFi: access decentralized exchanges, liquidity protocols, and other DeFi tools with lower fees.
- Bridging: move supported assets between Ethereum and Arbitrum when using Layer 2 apps.
- Token management: store and manage ARB and supported assets in one wallet environment.
- Transfers: send and receive supported assets with a more convenient cost profile.
MetaMask vs Atomic Wallet for Arbitrum
MetaMask and Atomic Wallet fit different user needs. MetaMask is often chosen for direct browser-based dApp usage, while Atomic Wallet is better suited for people who want a broader wallet experience focused on asset storage and management.
| Feature | MetaMask | Atomic Wallet |
|---|---|---|
| Main use case | Direct dApp interaction and Web3 usage | Multi-asset storage and management |
| User flow | Extension-first experience | All-in-one wallet interface |
| Best for | Users active inside dApps | Users who want simpler portfolio management |
| Arbitrum fit | Common for Web3 sessions | Useful for managing supported assets in one place |
How to use an Arbitrum wallet
Getting started usually means installing the wallet, securing access, funding it, and then using supported assets in the Arbitrum ecosystem.
Download Atomic Wallet
Install the wallet on your desktop or mobile device.
Create a new wallet or restore an existing one
Follow the setup flow and save your backup phrase securely.
Receive supported assets
Fund your wallet with supported assets you want to manage.
Bridge assets when needed
If funds are on Ethereum mainnet, use a supported bridge flow to move assets to Arbitrum.
Manage and use your assets
Store, send, and manage supported assets while exploring Arbitrum-related use cases.
