Tadoku

Graded readers built for extensive reading. Useful when you will finish books, not collect PDFs.

BeginnerIntermediateFreemiumEasyReadingWeb, Print
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Good fit if

  • Learners who will finish short books
  • People who want easier Japanese than news
  • Readers building a daily page habit

Look elsewhere if

  • You only want annotation and audio on every line
  • You will download the library and never open it
  • You still cannot read kana comfortably

Tadoku (extensive reading) graded readers are short Japanese books written at controlled levels. The site hosts a free digital library and sells print sets. The method is simple: read a lot you mostly understand.

Who it fits

It fits learners who can already read kana and who will finish a booklet. That finish matters more than a harder text you abandon.

Limits

These are not annotated like Satori Reader. Lookup is on you. If a daily news article is more realistic, NHK News Web Easy may be the better habit.

Sources checked

Product details can change. These first-party pages were checked Aug 14, 2026.