Magically transform your images with Conjure. Resize, crop, rotate, flip images, apply various filters and effects, adjust levels and brightness, and much more.
Kallis
Free and Open Source AI Image Upscaler.
imeditor
Simple & versatile image editor.
Geometrize
Geometrize is a desktop app that geometrizes images into geometric primitives
Pimelaud
darktable is an open source photography workflow application and raw developer
ColorPaint
KolourPaint is a simple painting program to quickly create raster images. It is useful as a touch-up tool and simple image editing tasks.
GThumb
gThumb is an image viewer and browser for the GNOME Desktop. It also includes an importer tool for transferring photos from cameras.
Pind
Pinta is a free, open source program for drawing and image editing.
DigiKam
Professional Photo Management with the Power of Open Source
Shotwell
Shotwell is a personal photo manager.