Mixbook - Mixbook is an online photo design tool and product service that allows customers to design customized photo books, cards, calendars, and photo prints through its online interface.
ShareX - ShareX is a free and open source program that lets you capture or record any area of your screen...
SlideBoom - Upload and Share PowerPoint presentations with your family, friends, colleagues, clients and the whole world
Greenshot - Greenshot is a free and open source screenshot tool that allows annotation and highlighting using the built-in image editor.
Bitstrips - Bitstrips is fun and engaging app that lets you create your own comic strips right from your mobile device. It's essentially a social network that allows its users to share self-made comics as opposed to photos, memes, videos, or other posts.
LightShot - The fastest way to take a customizable screenshot.