Add Furigana (Ruby characters) to Japanese text for reading assistance. Choose between Hiragana or Romaji. Apply furigana only to Kanji above a specified grade level. Select text in Safari to trigger processing. All data remains on your device.
Learn Japanese with drills, quizzes, and flashcards for kana, kanji, vocabulary, and grammar. Track progress with charts and scores. Earn game-like achievements for each level. Practice handwriting with KanjiDraw and KanaDraw add-ons.
Recognize text in images or with camera. Translate words and phrases into over 20 languages. Look up definitions, pronunciation, and examples. Save notes and create flashcards for language learning.
Learn Hiragana and Katakana characters with interactive lessons. Practice writing each character with guided exercises. Test knowledge with quizzes and progress tracking. Receive instant feedback on writing accuracy.
Learn with hiragana and katakana writing practice, alphabet tests, and vocabulary lessons for JLPT N5 to N2. Study 1000 words per level with flashcards, quizzes, and progress tracking. Practice kanji recognition and pronunciation.
With vocabulary lessons covering JLPT N5 to N1. Practice over 10000 words organized by difficulty levels and topics. Test knowledge with quizzes and track progress through structured lessons.
Language provides dictionary lookups with 175,000 entries and 58,000 example sentences. Search for words and phrases quickly. Use flashcards for vocabulary practice. Access references and study tools offline.
Grammar through 69 lessons and exercises. Track progress with self-evaluation. Take notes per lesson. Access vocabulary resources. Complete exercises for practice.
Review and practice with flashcards covering Jōyō , JLPT levels, and additional characters. Decompose into radicals and elements. Take multiple-choice quizzes on meanings, readings, and components.