PixaFlux is described as 'Node based image processing application. PixaFlux creates and edits images in a non destructive way, using a node graph to organize the workflow without restrictions of size, position or color mode' and is a Image Editor in the photos & graphics category. There are more than 25 alternatives to PixaFlux for a variety of platforms, including Windows, Mac, Linux, iPhone and iPad apps. The best PixaFlux alternative is GIMP, which is both free and Open Source. Other great apps like PixaFlux are Adobe Photoshop, Paint.NET, MyPaint and Polarr.