Downloadable Design Software
Free software for UI, photo, 3d modeling, etc. Alternatives to paid software like Photoshop
Free design tool from Adobe
Online design program
Open source, free animation, 3D modeling, etc.
Open Source colors software: Retrieve, manipulate and store your colors easily!
Free & Open source photography workflow application and raw developer
Free & open source image editor similar to Photoshop
Create engaging, interactive HTML5-based designs and motion graphics that can run on any device.
Free full-featured vector graphic design app that works on ALL platforms
Powerful free design tool
Free Photo Editor: For windows only
Free screen designing tool from InVision
Sketching and painting program designed for digital artists