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.
TinyMCE - TinyMCE is a content editor that functions as a plug-in for Wordpress websites.
PicMonkey - PicMonkey is a feature-rich online photo editor that works right in your browser; no downloads...
Froala Editor V2 - A beautiful modern WYSIWYG HTML text editor
Piktochart - Piktochart for Business Storytelling
Edtr.io - Intuitive WYSIWYG web editor, open source & fully adaptable.