Tom's Editor BLOG

Convert png to spu Online: png2spu

You can use Tom's Editor to easily convert images from
Portable Network Graphics .PNG to Spectrum 512 .SPU.
Tom's Editor is a free, online image manipulation and converter program.

Go to Tom's Editor

PNG

Portable Network Graphics is an image format with extension PNG.

SPU

Spectrum 512 is an image format with extension SPU.