NFT platforms are online spaces that enable the creation, buying, and selling of non-fungible tokens (NFTs). These platforms use blockchain technology to verify ownership and authenticity of digital assets such as art, music, videos, and virtual items. By allowing artists and creators to tokenize their work, NFT platforms create a new marketplace for digital assets, offering transparency, security, and decentralized ownership. Key platforms like OpenSea, Rarible, and Foundation have revolutionized the digital art world, empowering creators and collectors to engage in seamless transactions while ensuring that the original creators retain royalties for secondary market sales.