How to Type Umlaut Letters (ä, ö, ü, ë, ï, ÿ) on Any Keyboard
Umlaut letters — vowels topped with two dots — appear across dozens of languages and serve distinct phonetic and grammatical purposes in each. From the ä, ö, and ü essential to German, to the ë of Dutch and Albanian, to the ÿ that appears in French and Welsh, this guide covers every way to type …