Convert vst to flif Online: vst2flif

You can use Tom's Editor to easily convert images from
Vista .VST to Free Lossless Image Format .FLIF.
Tom's Editor is a free, online image manipulation and converter program.

Go to Tom's Editor

VST

Vista is an image format with extension VST.

FLIF

Free Lossless Image Format is an image format with extension FLIF.