How to achieve cross-chain from Bitcoin to layer 2

Marble Layer2 was designed with a universal model from the beginning, supporting efficient bidirectional cross-chain capabilities between Bitcoin and Marble Layer2 for assets like BTC, inscriptions, tokens, and NFTs.

Marble Layer2 offers an official web-based cross-chain bridge tool that is compatible with popular plugin wallets such as Unisat and Metamask. This allows entry-level users to easily achieve bidirectional cross-chain transactions between Bitcoin and Marble Layer2 without the necessity to understand the underlying principles of the cross-chain bridge through a simple web interface.