Penpot : Penpot is the first open-source design tool for design and code collaboration. Designers can create stunning designs, interactive prototypes, design s...
Mapstraction : A javascript library to hide differences between mapping APIs.
PhotoFiltre Studio : PhotoFiltre Studio is a complete image retouching program. It allows you to do simple or advanced
adjustments to an image and apply a vast range of fi...
TileMill : TileMill is an application for making beautiful maps
