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📸 JPG → ICO

JPG to ICO Converter

Turn any JPEG image into a professional favicon.ico file with 10 sizes in one click. Perfect for photos, product images, and logo files in JPG format.

🌐 Convert JPG to ICO →

Convert JPG to ICO for your website

If you have a JPG version of your logo or brand image, you can convert it directly to an ICO favicon file without any intermediate steps. The tool renders your JPEG at all 10 required sizes using the Canvas API and packs them into a single standards-compliant .ico file.

💡 Pro Tip

JPEG doesn't support transparency. If your favicon needs a transparent background (so it adapts to dark/light browser themes), consider converting your JPG to PNG first using our JPG to PNG converter, then removing the background before generating the ICO.

Steps to convert JPG to ICO

  1. Open the Favicon Generator
  2. Upload your JPG image (drag in or click to browse)
  3. Click Generate ICO — all 10 sizes render instantly
  4. Preview each size in the result grid
  5. Download your favicon.ico file
🌐 Convert JPG to ICO →

Frequently Asked Questions

Yes. Any JPG image can be converted to an ICO file. For favicon use, a square image with a simple, bold design works best since it needs to be recognisable at 16×16 pixels. Avoid complex photos or images with lots of fine detail.
The ICO file stores pixel data for each size losslessly (32bpp BMP DIB for small sizes, PNG for large sizes). There's no additional quality loss beyond what was already in your JPG. Starting with a high-resolution JPG (512×512 or larger) gives the sharpest results.
Completely free, with no sign-up, no watermarks, and unlimited conversions. The tool runs entirely in your browser — your JPEG is never sent anywhere.