Nabox is an innovative cross-chain decentralized identity (DID) application designed for the Web3 ecosystem. It offers a seamless one-click solution for users to effortlessly swap assets across various blockchain networks. Compatible with Metamask, Wallet Connect, and an array of decentralized applications (DApps), Nabox facilitates digital asset management on popular networks such as Ethereum, BSC, Heco, OKExChain, Polygon, Harmony, KCC, and NULS, among others. The platform's robust support for multiple blockchain environments allows for rapid asset transfers and engagement with diverse applications available on each respective chain. Specifically, it provides support for four key networks including BSC, Heco, OKExChain, and NULS, and has initiated the design of cross-chain swap and farming functionalities. Users can easily find and install the Nabox plugin from the Google Store to enhance their Chrome browser experience. Nabox efficiently tracks assets across six different chains, enabling users to view their total asset value and distribution for their current account on each chain. Additionally, users can access a comprehensive record of all transactions associated with their address directly from the homepage or dive deeper into the asset details page to examine the transaction history of individual assets, ensuring complete transparency in asset management. This detailed overview empowers users to make informed decisions regarding their digital assets.