ThunderSoft Free Reverse GIF Maker is the best software to reverse animated gif files without any quality loss. Provide gif file frame by frame preview, 3 sequences(Opposite, Positive + Opposite, Opposite + Positive), use every frame from original image to make output gif files, with fast speed and no quality loss.
Key features
Provide gif file frame by frame preview.
Provide 3 sequences (Opposite, Positive + Opposite, Opposite + Positive).
Allow config replay times.
Fast speed and no quality loss.
Batch conversion with one click.