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Image to ICO
Turn an image into a Windows .ico file with many sizes inside. It runs in your browser. Your image never leaves your computer.
Drop an image here
or click to choose a file, or paste one · square images look best
Sizes in the .ico
Favicon: 16, 32, 48. Windows app icon: all sizes up to 256.
Fit
Background
Preview
Choose an image to see the preview.
How to use it as a website favicon
Put favicon.ico in the root folder of your site. Then add this line in the <head>:
<link rel="icon" href="/favicon.ico" sizes="any">