Many companies use this software for editing photos.
I use this for our company work and this works perfectly for image editing process.
GIMP - GIMP is a multiplatform photo manipulation tool.
YouTube - Our mission is to give everyone a voice and show them the world.
Affinity Photo - Affinity is the imaging and design suite for creative professionals exclusively for Mac.
Facebook Gaming - Watch and stream live games on Facebook
Krita - Krita is a professional FREE and open source painting program. It is made by artists that want to seaffordable art tools for everyone. Concept art. texture and matte painters, illustrations and comics.
YouNow - YouNow is a free social networking app that allows you to connect with other users via live video broadcast.