Because MCL Kannamai is proprietary. Google Fonts only hosts open-source fonts.
: A highly readable, humanist sans-serif font designed by Google for app and web interfaces. mcl kannamai tamil font free
As of 2025, the official MCL foundry does not offer Kannamai as a freeware font. However, several mirror sites and open-source archives provide it for personal, non-commercial use. Because MCL Kannamai is proprietary
: For better compatibility with modern web browsers and mobile devices, it is highly recommended to use Unicode fonts like Noto Sans Tamil or Latha . How to Install Tamil Fonts on Windows mcl kannamai tamil font free