USE UPLOAD BUTTON TO START, IF YOUR SPRITE FRAME IS NOT A PERFECT SQUARE, YOU MUST ENTER THE FRAME COUNT MANUALLY

(Automatic detection may be inaccurate for non-square frames)

FOR THE BEST EXPERIENCE, USE A CHROMIUM-BASED BROWSER

(Such as Google Chrome, Microsoft Edge, Brave, or Opera)

NOTE: Firefox (Mozilla) has a maximum canvas/image height limit of 64,000 pixels,

which may cause display issues with large sprite images.