Overview
Rabby Wallet is a powerful, open-source browser wallet developed by DeBank — a leading platform for DeFi portfolio tracking. Designed for DeFi users, Rabby offers seamless cross-chain interaction, advanced security features, and a user-centric interface that fixes common pain points of MetaMask and other Web3 wallets.
Whether you're trading, farming, or bridging assets, Rabby makes interacting with Ethereum and EVM-compatible chains smoother, smarter, and safer. With native multi-chain support and built-in DeFi insights, Rabby is the wallet DeFi users deserve.
Key Features
- Multi-Chain by Default: Automatically detects and supports 100+ EVM chains.
- Pre-Transaction Simulation: Know exactly what will happen before signing any transaction.
- Security Warnings: Alerts you of suspicious contracts or token approvals.
- DeFi Insight Integration: See token prices, gas cost estimates, and portfolio impact instantly.
- Smooth Network Switching: Rabby auto-switches to the correct chain based on the dApp.
- Open Source & Audited: Fully transparent, with ongoing security reviews and community trust.
How It Works
- Install the Rabby browser extension on Chrome, Brave, or Edge.
- Import your existing MetaMask wallet or create a new Rabby wallet securely.
- Rabby detects which chain a dApp is on and automatically switches for you.
- Before signing, it simulates the transaction and shows potential asset impact.
- Once approved, the transaction is submitted and processed on-chain securely.
Benefits
- Security First: Know what you’re signing — avoid blind approvals and scam contracts.
- No More Manual Chain Switching: Rabby auto-detects and switches to the correct chain.
- DeFi-Friendly UI: Includes token values, gas estimates, and risk assessments upfront.
- Seamless MetaMask Migration: Import your wallet and use the same private key.
- Privacy-Respecting: No hidden data collection or telemetry.
Use Cases
- DeFi Trading: Swap, stake, and provide liquidity on Ethereum and L2s like Arbitrum and Optimism.
- Token Approvals: Manage and revoke token allowances safely.
- NFT Access: View and interact with NFTs across multiple chains.
- DAO Governance: Vote on proposals securely using Rabby’s simulation engine.
- Bridging: Use Rabby to interact with cross-chain bridges safely and efficiently.
Getting Started
- Visit the official Rabby site: https://rabby.io
- Download the Rabby Wallet Chrome Extension or Edge Add-on.
- Open the extension and either:
- Import your MetaMask wallet using your seed phrase
- Create a brand new Rabby wallet with a fresh key
- Connect Rabby to your favorite DeFi dApps like Uniswap, Curve, and Aave.
- Start exploring — swap tokens, sign transactions, and interact with confidence!
Frequently Asked Questions
Q: Is Rabby Wallet safe to use?
A: Yes, Rabby is open-source and has been audited by top security firms. It includes simulation and approval alerts for added safety.
Q: Can I use Rabby Wallet instead of MetaMask?
A: Absolutely. You can import your MetaMask wallet and use Rabby as a full replacement with better features.
Q: What networks does Rabby support?
A: Rabby supports over 100 EVM-compatible chains including Ethereum, Arbitrum, Optimism, Polygon, BNB Chain, Base, Fantom, and more.
Q: Is there a mobile version?
A: A mobile version is in development. Currently, Rabby is available as a browser extension.
Q: Is Rabby Wallet open-source?
A: Yes. You can view the source code and contribute via Rabby’s GitHub page: RabbyHub on GitHub