StickerBleed

StickerBleed adds a contour border that follows the shape of a transparent PNG instead of drawing a square frame around the canvas. Upload a transparent PNG (up to 4000×4000px, 10MB), choose a thickness from 2 to 20px and a color (white is the default), preview the original against the result, and download a print-ready PNG. It is built for sticker makers and Etsy/POD sellers who need white outlines, sticker bleed, or die-cut margins, and it also works as a general image outline generator. Free with no signup: 10 generations per IP per day. Use it when you need a clean die-cut edge for print-on-demand stickers, scrapbooking cutouts, or merch mockups. Thickness and color controls stay in the browser so you can iterate quickly before downloading. No account is required to try the daily free quota. The border hugs the artwork, so the extra pixels sit only where a cutter or a printer needs them.