Rabby® Wallet® Extension®™
What Is the Rabby Wallet Extension? The Rabby Wallet Extension is a browser-based cryptocurrency wallet designed for interacting …
Rabby Wallet Extension: The Secure DeFi Companion for Your Browser
Rabby Wallet Extension is a powerful, self-custodial browser extension designed specifically for Ethereum and EVM-compatible networks. Created by DeBank—the team behind one of the most widely used DeFi portfolio trackers—Rabby has quickly become a favorite among DeFi users seeking a safer, smarter alternative to traditional wallets like MetaMask. This guide explains what Rabby is, how to install and set it up, and why its security features make it a compelling choice for managing crypto assets.
What Is Rabby Wallet?
Rabby is a self-custodial crypto wallet that gives you full control over your assets. Only you hold your private keys, and your assets are stored on the blockchain, not on a centralized server. The wallet is available as both a browser extension and a mobile app, providing a seamless experience whether you're on a desktop or on the go.
A key strength of Rabby is its universal EVM support. The wallet natively integrates over 90 networks, allowing you to manage assets and explore decentralized applications across multiple chains without needing to manually add networks or switch RPC settings. Supported networks include Ethereum, Arbitrum, Optimism, Polygon, BNB Chain, Base, Avalanche, and many more.
Installing the Rabby Wallet Extension
Security begins with the download source. Always obtain the Rabby extension directly from the official website at rabby.io. Never download from third-party sites, search ads, or unofficial portals, as these may contain malware designed to steal your recovery phrase.
The Rabby Extension is compatible with Chrome, Brave, and Edge browsers. Once installed from the official store page, a setup page will automatically open to guide you through the next steps.
Setting Up Your Wallet
After installation, you have two options: create a new wallet or import an existing one.
Creating a New Wallet: Select "Create a new address" to get started. You'll first create a strong password to unlock the extension and encrypt your local data. Note that Rabby does not store your password—if forgotten, you'll need to reset Rabby and create a new one. The password only unlocks the extension on your current device; the Seed Phrase is what actually controls and recovers your addresses.
After setting your password, you'll be prompted to back up your Seed Phrase. This 12-word phrase is the master key to your wallet. Write it down and store it in a secure, offline location. If your device is damaged or browser data is lost, this phrase is the only way to recover your assets. Rabby does not store your phrase and cannot help you restore your wallet if it is lost. Never store your seed phrase in emails, cloud notes, or screenshots—keeping it on a physical piece of paper ensures it cannot be accessed by hackers or malware.
Importing an Existing Wallet: If you're already using an EVM-compatible wallet such as MetaMask, Trust Wallet, or OKX, click "I already have an address" to proceed. You can import using your Seed Phrase or Private Key, or connect a hardware wallet including Ledger, Trezor, OneKey, Keystone, and others. After importing, Rabby automatically displays your tokens, NFTs, and DeFi assets across all supported EVM chains—no manual import required.
Key Security Features
Rabby stands out for its industry-leading security features that help protect users before transactions are signed. Transaction simulation previews the result of any transaction before you sign, ensuring it behaves as expected and preventing errors or malicious activity. Balance change preview shows exactly what's coming in and going out of your address before you sign. Risky approval alerts notify you if you've approved risky or potentially malicious contracts, with a batch-revoke feature to revoke multiple approvals at once.
Rabby is also open-source and regularly audited by professional security firms. This transparency allows the community and experts to verify the code, ensuring the highest safety standards. All data is stored locally on your device—there are no personal identifiers or email addresses tied to your account.
Why Choose Rabby?
For DeFi users, Rabby offers a smoother, more secure interface than many alternatives. The wallet automatically detects the correct network before every transaction, reducing mistakes and making Web3 easier and safer. Unlike some wallets, Rabby enforces a mandatory transaction preview before every signature, so you always see exactly what you're approving. With support for thousands of decentralized applications across DeFi, NFT marketplaces, DAOs, and more, Rabby serves as a comprehensive hub for your on-chain activities.
Summary
Rabby Wallet Extension is a self-custodial, open-source browser wallet built for Ethereum and EVM networks. Installation from the official website takes just minutes, and setup involves creating a password and backing up your 12-word seed phrase. Its standout security features—transaction simulation, balance change previews, and risky approval alerts—make it a compelling choice for anyone serious about DeFi. Always download from rabby.io, protect your seed phrase offline, and enjoy a safer, smarter way to explore Web3
Updated about 7 hours ago