No more sandboxed user names. You can own your username, store avatar data and use it across all services. Ethereum Name Service (ENS) is the most widely used blockchain naming standard. No more pasting long addresses. To store all your addresses and receive any cryptocurrency token or NFT, use your ENS name. ENS allows you to create censorship-resistant, decentralized websites. Upload your website to IPFS, and you can access it using your ENS name. .ETH is the native suffix for ENS. This has all the security benefits of being blockchain-native. ENS can be used with DNS names that you already own. ENS supports all DNS names. ENS is similar to DNS, the Internet's Domain Name Service. However, ENS has a significantly different architecture because of the limitations and capabilities provided by the Ethereum blockchain. ENS works on a system with dot-separated hierarchical domains called domains. The domain owner has full control over all subdomains.