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.
Principle - Principle makes it easy to create animated and interactive user interface designs.
Affinity Photo - Affinity is the imaging and design suite for creative professionals exclusively for Mac.
Tumult Hype - Tumult Hype is a keyframe-based animation system for creating HTML5 web content.
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.
CIC enVision - enVision software makes large volumes of digital multimedia content easily and quickly accessible also provides WYSIWYG layout editor.