Many companies use this software for editing photos.
I use this for our company work and this works perfectly for image editing process.
RePix - RePix helps you in batch resizing any image into a preset resolution and save it easily and quickly.
GIMP - GIMP is a multiplatform photo manipulation tool.
Waterlogue - Magically turn your photos into watercolor paintings.
Affinity Photo - Affinity is the imaging and design suite for creative professionals exclusively for Mac.
NeonCam - Neon, cyberpunk and vaporwave camera.
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.