Phantom® Chrome® Extension® | Getting started with Phantom extension is your trusted companion for web3. Our multichain wallet helps you explore web3, use apps, and buy, Support. Download. The crypto wallet that’ll take you places. Your trustedcompanion. Also available on other browsers and devices. Discover more. Keep everything in one place. Your wallet. Multiple chains, one Phantom is a multichain wallet that lets you explore, use, and trade crypto and NFTs across Solana, Ethereum, and Polygon. It is easy, safe, and fun, with powerful tools, best-in Learn how to use the Phantom extension, a browser plugin that lets you store Ethereum and other tokens The Phantom® extension serves as a secure wallet integrated directly.