Nuftu - Create Ethereum NFTs in minutes - No Ether required
Nifty Generator - Nifty Generator lets you generate NFT collections with different traits, complete with metadata for Solana or Ethereum—no coding needed.
Glitch - Glitch is the friendly community where everyone builds the web. Simple, powerful interface for creating web apps.
NFT-Inator - NFT-Inator is a free toolkit to design, prototype and generate NFT collections.
Jemi for NFTs - Jemi now lets you build a beautiful website or gallery to display all of your NFTs.
NiftyKit - The easiest way to create, manage and sell NFTs