Convert Romaji keyboard inputs into Hiragana and Katakana characters in real-time.
Ergonomics
Type in English letters phonetically and press Space to convert words into Japanese script automatically.
Keyboard Heatmap (Physical Keys)
Streak & Runs
🔥 0 daysMaster phonetic kana conversion rules and double-consonant composition.
Romaji input allows users to type Japanese using standard Latin keyboards. Syllables are parsed to match standard Hiragana and Katakana representations (e.g. 'sa' -> 'さ', 'shi' -> 'し').
The small 'tsu' character (Sokuon) represents a doubled consonant sound. In standard keyboards, typing double letters like 'tt' or 'kk' triggers the sokuon composition before generating the next vowel.
Quick answers about Japanese typing