Many companies use this software for editing photos.
I use this for our company work and this works perfectly for image editing process.
PhotoElf - PhotoElf is a photo viewing, editing, and printing software that lets you enhance your photos with settings that yield the best results after printing them.
GIMP - GIMP is a multiplatform photo manipulation tool.
Photolightning - Photolightning is a photo viewer and printing software for digital cameras.
Affinity Photo - Affinity is the imaging and design suite for creative professionals exclusively for Mac.
Qimage Ultimate - Qimage Ultimate is an advanced photo printing software that gives you speed along with a quality printing service.
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.