How to Turn a Sprite Sheet into an Animated GIF

An animated GIF is a quick way to share a sprite animation without asking someone to open a game engine. The sprite sheet to GIF tool slices your image into frames, previews the loop, and exports the animation in your browser.

Prepare the sheet

Start with a sheet whose frames have equal dimensions. Count the columns and rows, and note the intended reading order. Upload the sheet, then set the grid to match. Check the frame strip before exporting: a wrong row or column count produces cropped or out-of-order poses.

If your atlas uses irregular frame sizes and separate JSON coordinates, first export or reconstruct the individual frames with the atlas data. A regular grid cannot recover those coordinates automatically.

Tune the animation

Play the preview and adjust the frame rate between 1 and 30 frames per second. A lower rate makes each pose visible longer; a higher rate makes a walk or idle loop feel faster. Reorder frames if the motion jumps, and remove duplicates you do not need. The preview is the best place to catch a missing or reversed pose.

Download and check the GIF

Click Download animation.gif. GIF supports fully transparent or fully opaque pixels, but not the smooth partial transparency of PNG. Soft edges may therefore look different from the original sheet. Keep the PNG frames or atlas for use inside the game, where full alpha transparency is available.

The free converter processes your image locally. The workspace accepts up to 200 frames; browser memory may impose a lower practical limit on large sheets.