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.
EasyBCD - EasyBCD is NeoSmart Technologies multiple award-winning answer to tweaking Windows bootloader.
Affinity Photo - Affinity is the imaging and design suite for creative professionals exclusively for Mac.
GRUB - Multiboot boot loader
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.
Grub2Win - Safely dual boot Windows and Linux without touching the Windows MBR.