ThunderSoft Free GIF to PNG Converter is the best software to batch convert gif files to png image serial. Provide gif file frame by frame preview, settings about the output image format, quality, size, etc. With this software you can extract every frame from gif animation and save as png file without quality loss.
Key features
Provide gif file frame by frame preview.
Extract gif file to image serial(Png, Bitmap or JPEG files).
Allow add custom logo.
Allow resize the output image size.
Batch convert with one click.
Supports command line conversion.