WebP was built by Google as a more efficient image format, and for animated files it can store the same motion as a GIF in a fraction of the size by using better compression on each frame. The tradeoff is support. GIF has been around since the early days of the web and every browser, app, and email client knows how to handle it, while animated WebP support is still inconsistent outside of Chrome and a handful of modern apps.
When you convert here, the tool unpacks each frame stored inside the WebP container along with its timing data, then rebuilds that same sequence using the GIF format's frame and palette structure. Since WebP supports more colors per frame than a standard GIF palette, there can be a very slight palette adjustment during conversion, which is normal and is why the result stays visually close to the original rather than pixel for pixel identical. For most memes, reaction images, and short animations this difference is not something you would notice at normal viewing size.
This is essentially the reverse process of what platforms like WhatsApp and some Android apps do automatically when they convert stickers and animations into WebP behind the scenes to save bandwidth. If you received an animated WebP from one of those apps and it will not play properly somewhere else, like an old email client or a forum that only accepts GIF uploads, converting it back here solves that compatibility gap directly.
If your file size is still too large after converting to GIF, our GIF compressor can shrink it further, particularly useful for Discord's 256KB limit. And if you eventually want to go the opposite direction, from GIF into a smaller video format, the GIF to MP4 converter handles that conversion.