Rarible

OpenSea is an online marketplace for non-fungible tokens (NFTs), enabling users to buy, sell, and create NFTs. It functions as a decentralized platform where users can trade various digital assets, including art, music, gaming items, and more, across multiple blockchains.

Blur is a professional NFT marketplace offering zero-fee NFT trading and features for intermediate and advanced traders.

Foundation.app is an NFT marketplace that allows artists to tokenize their creations as NFTs and provides a platform for collectors to buy, sell, and trade these digital artworks.