What sizes do I need?
32×32 covers browser tabs, 180×180 is the Apple touch icon for iPhone home screens, and 512×512 is used by Android and PWA manifests. Upload each PNG to your website root and paste the HTML snippet above into your <head>.
Favicon Generator
Make a favicon from an uploaded image, or from a letter/emoji on a colored background. Downloads all standard sizes.
<link rel="icon" type="image/png" sizes="32x32" href="/favicon-32.png">
<link rel="apple-touch-icon" href="/apple-touch-icon.png">
More site tools
Check your page titles with the Meta Tag Checker, pick brand colors with the Color Converter, and generate a robots.txt for search engines.