QiLing Tools🏷️Sticker Outline - Add a White Border & Shadow to PNG Cutouts Online
Turn people, pets or products into stickers. The tool grows an even outline outward along the subject's edge — smooth, with rounded corners — and adds a soft drop shadow so it looks like a sticker placed on the page. Outline width scales with the subject and the colour is up to you; shadow softness and distance are adjustable, and you can add padding. A transparent PNG works best; for an ordinary photo, tick automatic AI cutout to remove the background first (downloads a ~45MB model once, then cached). The output is a transparent PNG ready for emoji packs, chat stickers, product images and designs.
Free · No sign-up · Runs in your browserLast updated:
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How to use Sticker Outline
- 1Drop in transparent PNGs or ordinary photos (batch supported)
- 2Adjust outline width, colour and shadow
- 3Click Make sticker and download the transparent PNG
FAQ
- Why are gaps in the shape filled in?
- When the outline is wider than a gap, the gap fills with the outline colour — just like a real die-cut sticker. Use a thinner outline to keep gaps open.
- The AI cutout isn't accurate — what now?
- Run the photo through the Remove Background tool first, check the result, then drop the transparent PNG in here to outline it.
- Are my files uploaded?
- No. Everything runs locally in your browser with no network upload, and is discarded when you close the page.
- Do I need to sign up or pay?
- No. The site is completely free, needs no account, has no usage limits and adds no watermark.