Convert gg to svg Online: gg2svg

You can use Tom's Editor to easily convert images from
Koala Painter 2, packed .GG to Scalable Vector Graphics .SVG.
Tom's Editor is a free, online image manipulation and converter program.

Go to Tom's Editor

GG

Koala Painter is a Commodore 64 program do edit images. GG images are packed using RLE compression.

SVG

Scalable Vector Graphics is an image format with extension SVG.