How does the sticker effect work?

This tool uses HTML5 Canvas to process images locally in your browser. You can adjust the white border width, corner radius, shadow effect, and border color. All processing happens on your device - your images are never uploaded anywhere.

What image formats are supported?

PNG, JPG, JPEG, GIF, WebP, BMP, and SVG formats are supported for upload. The exported sticker is always in PNG format with a transparent background, perfect for messaging apps and design tools.

Does the exported sticker have a transparent background?

Yes! The exported PNG sticker preserves a transparent background. If the original image is JPG or another non-transparent format, the area outside the border becomes transparent, making it ready for use in chat apps, design software, and more.

Image to Sticker - Free Online Sticker Maker

Upload an image, add a white border, shadow, and rounded corners — export as a PNG sticker. All processing is done locally in your browser for privacy.

📤 Upload Image

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Click or drag & drop an image here

Supports PNG / JPG / WebP / BMP / GIF / SVG

👀 Preview

Upload an image to preview your sticker

🖼️ Image to Sticker

📤 Upload Image

👀 Preview