Kaidoku

Japanese reading companion · JLPT N5–N3

Read Japanese with the structure in plain sight.

Kaidoku 解読 breaks down the grammar in any text you paste, and teaches the kanji and vocabulary you need to read it on your own.

01

Grammar Pattern Breakdown

Paste any Japanese text. 341 rules highlight every pattern they recognise, colour-coded by level, each with a short explanation.

  • 341 patterns
  • Any text
  • No sign-up
Analyze text

02

Kanji Learning

640 kanji in study sets of ten, most common first, with readings, meanings, quizzes and spaced review.

  • 640 kanji
  • Study sets
  • Review
Study kanji

03

Vocabulary Learning

2,963 words in study sets of about fifteen per level, with readings, meanings, their kanji, quizzes and spaced review.

  • 2,963 words
  • Study sets
  • Review
Study vocabulary