Sprite Extractor

Free open-source tool for quick sprite extraction using intelligent shape-aware segmentation.

Works flawlessly on even the messiest spritesheets! Automatically separating overlapping objects, handling irregular shapes, and extracting sprites with complex boundaries. Unlike grid-based tools, Sprite Extractor traces the precise shape of each object, so large ships or twisting vines won't accidentally capture neighboring sprites.

Perfect for game developers working with non-uniform asset packs, messily arranged texture pages, or hand-drawn spritesheets where objects are varying sizes and aren't aligned. Just drag and drop as many images or ZIP archives as you want and let the app handle the rest.

Features:

• Smart flood-fill algorithm finds sprite shapes and edges automatically
• Handles overlapping bounding boxes without issues
• Batch processing for multiple files
• Adjustable sensitivity settings (alpha threshold, minimum size)
• Download individual sprites or grab everything as a ZIP
• Runs entirely in your browser, no uploads, no privacy concerns