Many companies use this software for editing photos.
I use this for our company work and this works perfectly for image editing process.
Softorino YouTube Converter - Download YouTube video & audio. Watch and listen offline
GIMP - GIMP is a multiplatform photo manipulation tool.
Yout - YouTube to Mp3 Converter
Affinity Photo - Affinity is the imaging and design suite for creative professionals exclusively for Mac.
You-Get - Command-line utility to download media contents from the web
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.