Many companies use this software for editing photos.
I use this for our company work and this works perfectly for image editing process.
Heroku CI - Continuous Integration from Heroku
GIMP - GIMP is a multiplatform photo manipulation tool.
TreeScale - Event/Data distribution system without any configuration
Affinity Photo - Affinity is the imaging and design suite for creative professionals exclusively for Mac.
Nevercode - Continuous integration & delivery for mobile apps made easy. Build, test & release native & cross-platform apps faster with Nevercode. Sign up for free.
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.