Many companies use this software for editing photos.
I use this for our company work and this works perfectly for image editing process.
gLabels - gLabels is a program for creating labels and business cards for the GNOME desktop environment.
GIMP - GIMP is a multiplatform photo manipulation tool.
NiceLabel - NiceLabel is a label design and label management systems that help companies of all sizes to enhance the quality, efficiency and speed of their labelling while reducing cost.
Affinity Photo - Affinity is the imaging and design suite for creative professionals exclusively for Mac.
QZ Tray - Print raw (ZPL, ESC/P, FGL), HTML, PDF as well as communicate with USB, HID, and serial devices...
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.