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.
Tulip Work Instructions - Use Tulip work instructions apps to guide operators with easy-to-follow, paperless instructions so they stay productive, engaged, and accurate.
Affinity Photo - Affinity is the imaging and design suite for creative professionals exclusively for Mac.
REWO - REWO is a knowledge documentation and distribution solution, which drastically improves capturing, visualizing and communicating knowledge.
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.
StepShot - Make knowledge sharing more time-efficient!