Sprite Sheet to GIF

It scans for rows and columns that are almost entirely background colour, treats those as the gaps between tiles, and puts a cutting line down the middle of each gap. On transparent images it reads the alpha channel instead of colour.

That usually means the tiles sit edge to edge with no gap between them - there is nothing to detect. Pick the preset that matches your sheet, or drag the lines into place yourself.

Yes, that is the point. Drag any line, add or remove lines, or select one and nudge it with the arrow keys.

Yes. Set the output to one GIF per row or per column - a 4×6 sheet then becomes six four-frame GIFs, downloaded separately.

Yes. GIF only supports fully transparent or fully opaque pixels, so soft edges get a hard cut, but transparent areas stay transparent rather than turning black.

Frame count, dimensions and colour count all multiply. Try fewer colours, fewer tiles, or avoid ping-pong ordering, which doubles the frames.

The sequence plays forward and then backward, so the loop has no jump at the end. It roughly doubles the number of frames and therefore the file size.

Yes. Download tiles as ZIP gives you each tile as a separate PNG, numbered in order with leading zeros so they sort correctly.

No. Everything happens in your browser. The image is never sent to a server, so nobody else can see it.

The first frame is used as the source image. If you want to split an existing animation into its frames, use the GIF splitter instead.

They differ, and some do not accept GIF at all - Telegram wants a 512px PNG or WebP for static stickers and WEBM for animated ones. Check the platform's current guidance before exporting.

Yes. You can drag the cutting lines with a finger, though large sheets are easier to line up on a bigger screen.