How to change username and email in Opensea NFT marketplace?
- Go to your account.
- Click on Settings - gear icon in the top right.
- Log in with MetaMask wallet - via a Chrome extension.
- In General Settings page you can change your username, email, bio.
What is OpenSea?
A peer-to-peer marketplace for NFTs, rare digital items and crypto collectibles. Buy, sell, auction, and discover CryptoKitties, Decentraland, CryptoPunks, BoredApes and many other items.
What is MetaMask?
An Ethereum Wallet in your BrowserMetaMask is an extension for accessing Ethereum enabled distributed applications, or "Dapps" in your browser!
In case you want to create a username in opensea, which is one of the largest nft marketplaces right now. so just go to your account and click on account settings then you will just need to sign in again with your metamask wallet and then you can just enter your username enter your email address and click save.