mono — Auto Dark Mode for Google Docs

Automatic dark mode and optional grayscale for Google Docs and Sheets.

Make Google Docs and Sheets quieter. mono adds focused dark mode and optional 100% grayscale to Google Docs and Google Sheets. Use the central switch to change the page manually, or let mono follow your system appearance automatically. Grayscale stays independent, so color is always your choice. DARK WHEN YOU WANT IT Switch a document or spreadsheet between light and dark without changing the file itself. The control popup follows the active appearance and transitions smoothly when you change modes. OPTIONAL GRAYSCALE Remove color from the page with one small switch. Turn it off whenever color matters; dark mode continues to work independently.