remove.bg - Remove the background of any image 100% automatically
Pixpie - Optimize your images and speed up your site on WordPress
Removal.ai - Create transparent background for any image using Removal.ai - The fastest, easy-to-use & free tool to automatically remove backgrounds online.
Imagify - Optimize and resize images online and through your CMS.
Icons8 Background Remover - Quickly remove the background from any photo
OptimizeWP - WordPress speed optimization and maintenance service