The family read-only property of the FontData interface returns the family of the font face.

This is the name used when referring to the font family from code, for example, in the font-family property or in places within the @font-face at-rule such as the local() function.

Examples include:

• Apple SD Gothic Neo
• Arial Black
• Avenir Next
• Katari
• YuMincho +36p Kana

A string.

The following snippet will query for all available fonts, and log metadata. This could be used, for example, to populate a font-picker control.

async function logFontData() {
  try {
    const availableFonts = await window.queryLocalFonts();
    for (const fontData of availableFonts) {
      console.log(fontData.postscriptName);
      console.log(fontData.fullName);
      console.log(fontData.family);
      console.log(fontData.style);
    }
  } catch (err) {
    console.error(err.name, err.message);
  }
}

• Use advanced typography with local fonts
• @font-face