Many companies use this software for editing photos.
I use this for our company work and this works perfectly for image editing process.
PixelFlow - PixelFlow app is a video editor app that comes up with an extensive collection of more than 25 different animated text templates so you can make an intro for your video project.
GIMP - GIMP is a multiplatform photo manipulation tool.
Image overlay & video overlay - Image overlay & video overlay app allows you to edit your videos by applying a large number of overlays effects right on your mobile phone.
Affinity Photo - Affinity is the imaging and design suite for creative professionals exclusively for Mac.
JPEG-Repair Toolkit - JPEG-Repair Toolkit is a utility for repairing corrupt photos.
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.