Font Categories are used to classify different typefaces (fonts) into groups based on common characteristics, attributes, or criteria. When it comes to commonly known font categories, you might be able to think of Serif fonts, Sans-serif fonts, Slab Serif fonts, Script fonts, Display fonts, Handwriting fonts, Monospace fonts…. Categories would be simple and easy, but it would also make design boring. Thankfully there are many more categories and subcategories to explore.