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.
Epic Pen - A windows tool for drawing over your desktop and applications
Affinity Photo - Affinity is the imaging and design suite for creative professionals exclusively for Mac.
gInk - An on-screen on-screen annotation software for Windows.
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.
OBS Studio - Free and open source software for video recording and live streaming for Mac, Windows and Linux.