SpriteFuse

SpriteFuse is a browser-based tool for indie 2D game developers and small teams creating sprites and character animations. Start with a text prompt or upload a PNG, JPEG or WebP reference image. Preview the frame sequence and timing, then refine a completed animation using natural-language instructions. Export options include transparent PNG frames, packed sprite sheets, GIF previews and metadata describing frame timing, canvas size, baseline and pivot. These assets can continue through editing in Aseprite or integration with Godot and Unity. Trial access is available to explore the workflow. Ongoing generation is offered through subscriptions and one-time consumable credit packs; credit packs are not an unlimited lifetime license.