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.
iBooks Author - iBooks Author, free from the Mac App store, allows you to create beautiful Multi-Touch textbooks — and just about any other kind of book.
PicMonkey - PicMonkey is a feature-rich online photo editor that works right in your browser; no downloads...
Atavist - Atavist provides a suite of publishing tools to tell stories and build websites.
Piktochart - Piktochart for Business Storytelling
Mobipocket eBook Creator - Mobipocket eBook Creator is one of the easiest way to create a professional level of eBooks by simply providing some HTML and image files to your publication.