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.
Free Cam - Easy screen recorder for Windows. A complete set of functions for creating, editing and instantly sharing high-quality screencasts. 100% free for life!
Affinity Photo - Affinity is the imaging and design suite for creative professionals exclusively for Mac.
TinyTake - Free 5 minutes recording and 2GB space and no youtube uploads, $29.95/year premium.
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.