Quint-Vrolijk

Image Packer is a Blender add-on that combines multiple images into a single image using several packing algorithms. It runs from a panel in the Image Editor and supports padding, background colour and image ordering options.

Export Curve To Json is a Blender add-on from Quint-Vrolijk that writes curve data to JSON files and reads it back. It handles Poly, Bezier and Nurbs curves through Blender's File Import and Export menus.