DragonBones offical tools for converting to and from popular formats
Installation: npm install dragonbones-tools --global
Convert Spine json format files to DragonBones json format files in current path.
$ 2db -t spine
After running above command, you will get three files of Dragon Bones, e.g.:
xxx_ske.json(the skeleton file)xxx_tex.png(the texture image)xxx_tex.json(the atlas file).