NihongoHub

Japanese Language Mindmap

A visual overview of how Japanese fits together — from hiragana and grammar to JLPT levels and kanji built from shared radicals.

Language overview

Hiragana (104 characters)

Katakana (104 characters)

Kanji (2034 in reference)

Hepburn romanization

Kunrei-shiki romanization

Kanji component tree

Browse kanji component trees for every JLPT level (N5–N1), sheet by sheet. Colored strokes show inherited radicals — pan and zoom the canvas, and tap a character to view stroke order.