Description: darktable is an open source photography workflow application and raw developer. It manages your digital negatives in a database, lets you view them through a zoomable lighttable, and enables you to develop raw images and enhance them.
Type: software
Pricing: Free
Description: QAquarelle is a free, open source painting software for Windows, Mac and Linux. It provides a realistic simulation of watercolors, acrylics, pens and more for digital painting.
Type: software
Pricing: Free