Engineered for Power Users
Multi-chain Auto-detection
Instantly switch between 90+ EVM chains. Rabby automatically detects the correct network and presents a unified portfolio view across all integrated ecosystems.
Pre-sign Simulation
Decode any contract call. Preview exact balance and allowance deltas before signing, catching sophisticated attacks before they happen.
DeFi Dashboard
Manage lending, staking, and LP positions directly from the wallet interface. Contextual action buttons execute transactions without navigating away.
Open-source Audits
MIT-licensed extension with rigorous security audits from Least Authority and SlowMist. Full transparency for the security-conscious user.
Transaction Simulation
Rabby decodes every contract call in real-time, presenting a human-readable preview of balance changes and token allowances before you sign. This level of transparency is critical for catching sophisticated phishing attacks and drainer scams in the DeFi ecosystem.
Unified Multi-Chain View
Experience a single, unified dashboard that aggregates your assets across over 90 EVM chains. Eliminate the friction of manual switching and manage your entire portfolio with a single, seamless interface.
⚠️ The password unlocks the extension on your current device only. It is not a backup. The seed phrase is the sole recovery mechanism — store it offline on paper, never in screenshots or cloud notes. Rabby cannot restore access if the phrase is lost.
Getting Started
Download only from the official website, rabby.io, or verified Chrome/Edge store listings. After installation, users can create a new 12-word seed phrase or import an existing EVM wallet via seed phrase, private key, or hardware wallet.
Security & Audits
Transparency is the foundation of trust. Rabby Wallet is open-source and has undergone rigorous security reviews by industry-leading firms.
MIT License
The Rabby extension is released under the permissive MIT license, allowing anyone to read, modify, and redistribute the source code with the restriction of maintaining the Rabby brand name.
Least Authority
Comprehensive security audit conducted in September 2025, covering the client-side codebase for potential vulnerabilities.
SlowMist
Independent security review by SlowMist in August 2025, focusing on client-side code integrity and multi-chain security.