Sui Wallet Extension is the official browser wallet for the Sui blockchain, providing secure access to next-generation decentralized applications with unparalleled speed and security.
Sui Wallet Extension offers a comprehensive suite of tools designed specifically for the Sui blockchain ecosystem
Military-grade encryption with secure key storage and recovery options. Your private keys never leave your device.
Experience sub-second transaction finality thanks to Sui's innovative consensus mechanism and parallel processing.
Connect to any Sui dApp with a single click. The wallet automatically detects Sui applications and prompts for connections.
Review all transaction details before signing, including gas fees, recipient addresses, and contract interactions.
Create and manage multiple Sui accounts within the same wallet interface for different purposes and organizations.
Built-in malicious website detection warns you about potential phishing attempts and suspicious dApps.
Follow these simple steps to install the Sui Wallet Extension and start interacting with the Sui blockchain in minutes.
Visit the Chrome Web Store (or your browser's extension marketplace) and search for "Sui Wallet". Only download from official sources to avoid malicious copies.
Click "Add to Chrome" (or equivalent for your browser) and confirm the installation when prompted. The extension will be added to your browser toolbar.
Set up a new wallet by creating a strong password and securely storing your recovery phrase, or import an existing wallet using your seed phrase.
Purchase SUI tokens from a supported exchange and transfer them to your wallet address, or use faucets to get testnet tokens for experimentation.
Visit any Sui dApp and click "Connect Wallet". Select Sui Wallet from the options and approve the connection request to start interacting.
While you can use various wallets with the Sui blockchain, the official Sui Wallet Extension offers several advantages for optimal user experience.
| Feature | Sui Wallet | MetaMask | Other Wallets |
|---|---|---|---|
| Native Sui Support | ✓ Native | ✗ Via Snap | ✗ Limited |
| Transaction Speed | ✓ Sub-second | ✗ 15+ seconds | ✗ Variable |
| Gas Fees | ✓ Predictable | ✗ Volatile | ✗ Variable |
| Move Language Support | ✓ Full | ✗ None | ✗ Limited |
| Object-based Assets | ✓ Native | ✗ ERC-20 Only | ✗ Limited |
| Security Audits | ✓ Regular | ✓ Regular | ✗ Variable |
Sui Wallet Extension implements multiple layers of security to ensure your assets and data remain protected at all times.
Private keys are encrypted and stored locally on your device, never transmitted to servers.
Full transaction details displayed before signing to prevent malicious contract interactions.
Automatically warns about known malicious websites and suspicious domain names.
Transparent codebase allowing security researchers to audit and verify the implementation.
Yes, Sui Wallet Extension is completely free to download and use. The only costs you'll encounter are standard network gas fees for transactions on the Sui blockchain, which are typically much lower than on other networks.
The browser extension is designed for desktop browsers. For mobile devices, we recommend using the official Sui Mobile Wallet available on iOS and Android app stores, which provides a similar feature set optimized for mobile use.
If you lose your recovery phrase, you will permanently lose access to your wallet and any funds stored in it. The Sui Wallet is non-custodial, meaning we don't store your keys or have access to recover your wallet. Always store your recovery phrase in multiple secure locations.
Sui Wallet Extension supports all major Chromium-based browsers including Google Chrome, Brave, Microsoft Edge, and Opera. Firefox support is also available. The extension requires a browser that supports the WebExtensions API.
Yes, the Sui Wallet Extension provides direct access to SUI token staking. You can delegate your SUI tokens to validators directly from the wallet interface to earn staking rewards while helping secure the network.