Free Tools
Japanese learning tools
Free, browser-based utilities for learning Japanese — no account, no sign-up. Convert romaji to kana, quiz yourself on the alphabets, estimate your JLPT level, and look up any kanji.
Romaji to Kana Converter
Type romaji, get hiragana or katakana instantly — with the romaji shown under each character. Great for learners writing Japanese on a Latin keyboard.
Open tool →QuizHiragana & Katakana Quiz
Test yourself on all 46 basic hiragana or katakana. Immediate feedback, score tracking, and a missed-characters review at the end.
Open tool →PlacementJLPT Level Test
A 15-question diagnostic across N5–N1 that estimates your current JLPT level and points you to the right study resources.
Open tool →ReferenceKanji Lookup
Search ~2,200 kanji by English meaning or character. See stroke count, JLPT level, and jump to the full detail page for readings and words.
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