Canva - Canva is a graphic-design platform with a drag-and-drop interface to create print or visual content while providing templates, images, and fonts. Canva makes graphic design more straightforward and accessible regardless of skill level.
Img.vision - Image hosting & video hosting for eCommerce sellers
InVideo.io - Create thumb-stopping videos in mins for just $10/month even if you've never edited a video before!
UploadHouse - Thumbnail and resize your photos and images
Descript - Text-based audio editor and automated transcription
ImageVenue - ImageVenue is a great online hosting service that allows uploading pictures for showing creative works with a simple-to-use technique.