Rarible - Create, sell, collect digital items secured with blockchain
ICODrops - ICO calendar, ratings, bounty list and more
Chryspto Art - Simple NFT alternative with no gas fees
Top ICO List - Best crypto initial coin offering list & ICO calendar 2018
OpenSea - Ebay for cryptogoods. Buy and sell items on the blockchain.
ICOholder - ICOholder contains a complete list of all ICO, IEO (Initial Exchange Offerings) and tokens crowdsale with detailed information, rating and analysis.