Tom's Editor BLOG

Convert dds to sps Online: dds2sps

You can use Tom's Editor to easily convert images from
Direct Show Surface .DDS to Spectrum 512 (smooshed) .SPS.
Tom's Editor is a free, online image manipulation and converter program.

Go to Tom's Editor

DDS

DDS are files invented by Microsoft to be used in games, mostly as textures. Images can be compressed to save space but the compression methods defined by DDS are all very fast in terms of coding and decoding.

SPS

Spectrum 512 (smooshed) is an image format with extension SPS.