Convert 8xi to dds Online: 8xi2dds

You can use Tom's Editor to easily convert images from
Texas Instruments Ti-83+ .8XI to Direct Show Surface .DDS.
Tom's Editor is a free, online image manipulation and converter program.

Go to Tom's Editor

8XI

Texas Instruments Ti-83+ is an image format with extension 8XI.

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.