Unlock the Power of Bitcoin Layer-2 with the B² Wallet Extension

Seamlessly manage your Bitcoin and B² assets, explore dApps, and bridge tokens—directly from your browser.

Why Use the B² Wallet Extension?

Designed for both beginners and experienced crypto users, our extension combines security with a seamless user experience.

You control your assets, with private keys staying encrypted on your device.

Fast transactions and low fees with the B² zk-rollup protocol.

Easily manage multi-chain assets—BTC and EVM-compatible tokens.

Directly interact with DeFi, staking, and NFT platforms in the B² ecosystem.

Getting started with B² Wallet is quick and easy. Follow these simple steps:

Click the download button above to install on your browser (Chrome, Brave, or Edge).

Create a secure wallet or connect an existing one.

Start interacting with B² dApps, stake tokens, bridge assets, and more.

Send and receive BTC and B² tokens

Bridge assets between Bitcoin and B²

Connect to B² dApps with one click

Stake your tokens for rewards

Track your portfolio performance

Create and manage multisig wallets

Download the B² Wallet Extension now and take control of your Bitcoin Layer-2 experience. Always download from our official link to ensure safety.

Also available for Brave, Edge, and other Chromium-based browsers

Always download from our official source to ensure security and authenticity.

We constantly improve the extension with new features and security enhancements.

Join our active community for help, guides, and the latest information.

We're constantly working to improve the B² Wallet Extension. Share your experience, report any issues, or suggest features you'd like to see!