Google Sans is the modern brand typeface for Google, designed as a size-optimized version of its predecessor, Product Sans. It features a clean, geometric structure with humanist optical corrections to ensure maximum legibility across different screens and sizes. Originally a proprietary font used exclusively for Google’s identity and Material Design themes, the family has recently been expanded into several sub-families—including Google Sans Text (optimized for smaller sizes), Google Sans Flex (a highly capable variable version), and Google Sans Code (monospaced for technical contexts).