Turn your Japanese notes and PDFs into flashcards with AI
Upload a textbook chapter, lecture slides, handwritten notes or a photo of a page. Get flashcards for kana, kanji, vocabulary and grammar, scheduled with spaced repetition.
Why a custom Japanese flashcards site beats a generic deck
Most ready-made Japanese decks cover generic vocabulary, not the chapter your class is on. A Japanese flashcards site works best when the cards come from your own textbook pages, lecture slides or handwritten notes, so the kana, kanji and grammar you study are the ones you will be tested on.
- Pull vocabulary, kana and kanji directly from the pages your course uses
- Get multiple choice and short answer quizzes alongside the flashcards
- Keep reviews on a spacing schedule so older characters stay fresh
- Export to Anki or CSV on Plus if you want to study outside the browser
Cards from your own material
Upload PDFs, DOCX, PPTX, plain text notes or images. The cards match the chapter your class is on.
Spaced repetition built in
Cards you miss come back sooner, and cards you know are spaced further apart, so review time goes where it helps.
Quizzes and mind maps too
Turn the same material into multiple choice, true/false or short answer quizzes with explanations, or a mind map of grammar patterns.
How it works
Upload your material
Add a PDF, slides, notes or a photo of a page. Images are read with text recognition.
Review the generated cards
Check the kana, kanji readings and example sentences against your original pages and edit anything that looks off.
Study on a schedule
Study in the browser on the free plan. Plus adds spaced repetition scheduling and exports to Anki, CSV, PDF and DOCX.
When the source is your own material, you can see exactly where each card came from. If your instructor puts a new set of kanji on slide 14, you upload that slide and get cards for those characters in minutes instead of searching for a deck that may not include them.
Spaced repetition then handles the long haul. Reviewing new cards each day and returning to the ones you miss keeps a growing set of characters in memory without cramming the night before a quiz.
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Frequently asked questions
How many flashcards should I make for Japanese kana?
Most learners start with the 46 basic hiragana and then the 46 basic katakana, working in small groups of about 10 characters. Add the dakuten and combined sounds once the basic set feels steady.
Should Japanese flashcards include kanji readings or just meanings?
Include the on and kun readings along with the meaning and one example word, because a kanji is read differently depending on the compound. Cards with only a meaning tend to fail when the character appears in a new word.
Can I export my Japanese flashcards?
The free plan lets you study in the browser with 3 generations per month and no exports. Plus at $39/year or $7.99/month includes unlimited generations and exports to PDF, DOCX, Anki and CSV.
Does DeckOwl read photos of Japanese pages?
Yes, images are read with text recognition, so a photo of a textbook page can become flashcards. Check the generated cards against the original page, since recognition can make mistakes.
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