sharepreviews is described as 'No-code dynamic social card images generator. Open-source. Boost your link engagement and increase click-through rates using Open Graph & Twitter social cards' and is an app in the development category. There are more than 10 alternatives to sharepreviews for Web-based, SaaS and Wordpress. The best sharepreviews alternative is Bannerbear. It's not free, so if you're looking for a free alternative, you could try MightyShare or Copicake. Other great apps like sharepreviews are APITemplate.io, Pixelixe, Duply.co and Shotstack.