GIMP (GNU Image Manipulation Program) is a free, open-source image editor used for tasks like photo retouching, image composition, and graphic design. It offers a wide range of tools and plugins comparable to commercial software like Photoshop.
Krita is an open-source digital painting and illustration application designed for artists. It provides professional-grade tools for concept art, comics, and texture painting, with support for layers, brushes, and customizable workflows.
Inkscape is a free, open-source vector graphics editor used for creating illustrations, logos, diagrams, and complex artwork. It supports SVG format and provides tools like nodes, paths, text, and object manipulation for precise design work.
digiKam is an open-source photo management application that helps organize, edit, and share digital images. It offers advanced features like tagging, metadata editing, and batch processing for photographers and enthusiasts.
ImEditor is an open-source image editor that provides basic editing and enhancement tools for photos and graphics. It supports multiple platforms and offers a simple, lightweight interface suitable for quick edits.