Emoji icons

Country code to flag emoji

function getFlagEmoji(countryCode) {
  const codePoints = countryCode
    .toUpperCase()
    .split("")
    .map((char) => 127397 + char.charCodeAt());
  return String.fromCodePoint(...codePoints);
}

Silhouette

color: transparent;
text-shadow: 0 0 0 var(currentcolor);

source ↗

Favicon

<link
  rel="icon"
  href="data:image/svg+xml,<svg xmlns=%22http://www.w3.org/2000/svg%22 viewBox=%220 0 100 100%22><text y=%22.9em%22 font-size=%2290%22>🎯</text></svg>"
/>

Related: usefavicon ↗