Turn your Japanese notes into flashcards with spaced repetition
Upload vocabulary lists, textbook PDFs, slides or photos of pages and get a flashcard deck you can review in the browser.
What makes a Japanese flashcard program useful
A Japanese flashcard program is most useful when the cards come from the material you are actually studying: your class vocabulary, the kanji from chapter six and the grammar points your teacher covered. Generic decks often include words you will never see in your course, so you spend time on the wrong items.
- Put one vocabulary word or kanji reading per card so each review tests a single item.
- Include the kana reading alongside kanji on the back of the card.
- Review new cards daily in short sessions rather than one long block each week.
- Keep grammar patterns on their own cards with a full example sentence.
Works from your material
Upload PDFs, DOCX, PPTX, plain notes or photos of pages. Photos are read with text recognition.
Spaced repetition
Cards come back when you are about to forget them, so vocabulary and kanji stick over time.
Export when you need it
Plus exports to PDF, DOCX, Anki and CSV so you can study offline or in another app.
How it works
Add your Japanese material
Upload a textbook chapter, a vocabulary list or a photo of your class notes.
Generate your flashcards
DeckOwl creates question and answer cards from the text in your files.
Review on a schedule
Spaced repetition shows hard cards more often and easy ones less often.
Japanese study has a few card types worth separating. Vocabulary cards work best with the word on the front and meaning plus reading on the back. Kanji cards do better when the readings and a sample word sit on the back, and grammar cards are easier to remember when the example sentence carries the pattern. DeckOwl builds cards from what is written in your notes, so each card reflects your course.
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Frequently asked questions
How many flashcards should I make for a Japanese vocabulary unit?
Start with the words from one lesson, then add the next lesson once the first set feels routine in review. Adding a whole textbook at once tends to make reviews slow and discouraging.
Should I learn kanji readings or vocabulary first?
Learn common kanji readings alongside the vocabulary you already use, since most kanji make more sense inside a word. Separate cards for each reading help when a kanji has more than one pronunciation.
Can I try DeckOwl before paying?
Yes. The free plan includes 3 generations per month and studying in the browser, and no credit card is needed to start.
Is Anki export included?
Anki export is a paid feature on Plus, which costs $39/year or $7.99/month. Students get 40% off with a school email.
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