Camera EXIF (ISO, shutter, lens, GPS coords) is preserved by default during WebP → GIF when both formats support metadata. Use the privacy option to strip metadata before download if you need to share images without geolocation.
For JPG / WebP, quality 75-85 typically gets the GIF 60-80% smaller than WebP with no visible difference at normal viewing distance. For lossless GIF (PNG, TIFF), expect smaller savings — usually 5-30% via better deflate / LZW compression.
