BitMask wallet
your Bitcoin swiss army knife

The Browser Extension for Decentralized Applications on Bitcoin. Access Bitcoin Finance, NFTs (UDAs) and more using RGB protocol, with full financial sovereignty enabled through our taproot-enabled Bitcoin and Lightning Network wallet.

macbook with bitmask extension open

Over 1,000,000 wallets created

Discover the ultimate smart contracts wallet, boasting top-tier security and ease of use. With over 1,000,000 wallets created worldwide, our platform stands as the premier choice for safeguarding RGB20 and RGB21 digital assets.

RGB deep dive

RGB is an open-source protocol that enhances Bitcoin's privacy and scalability , thereby facilitating the execution of complex smart contracts. It utilizes the Bitcoin blockchain to manage a smart contract's code and data off-chain.