SRS flashcards
Spaced repetition powered by FSRS — review right before you forget.
学
Learn Japanese.
Conquer the JLPT.
Vocabulary, kanji, and grammar for N5–N3 — free, with spaced repetition (SRS) that brings each item back right before you forget it. Designed in the spirit of Japanese calligraphy: white paper, black ink, a single red seal.
Study tools
Three ways to practice, set apart by a single brush stroke.
Grammar
Explanations in Vietnamese, examples with furigana, organized by level.
Practice quizzes
Auto-generated multiple-choice questions with instant feedback.
Three levels — N5 to N3
Level lists are community-sourced and unofficial.