Turn your Korean notes into flashcards you review on your iPhone
Upload a PDF, slide deck, photo of a vocab page or plain notes. DeckOwl builds Korean flashcards with spaced repetition, so you review the words that are due today.
Why build your own Korean flashcards
Most people studying Korean on an iPhone end up with the same mess: a textbook chapter, a teacher's slide deck, and a notes app full of half-copied words. Korean flashcards made from that exact material are more useful than a generic deck, because they match the words your course actually tests.
- Start from your own textbook, slides or notes instead of a list you did not write.
- Keep each deck to one lesson so reviews stay short and focused.
- Check Hangul spellings and romanization against your source before studying.
- Review a little every day rather than cramming the night before a test.
Any source you already have
Upload PDFs, DOCX, PPTX, plain-text notes or photos of pages read with text recognition.
Spaced repetition
Cards return on a schedule, so the words you find hard come back more often than the ones you know.
Export when you need it
Plus adds PDF, DOCX, Anki and CSV export for studying in other tools.
How it works
Add your material
Upload the chapter, slides or handwritten notes you are studying this week.
Check the cards
Compare the generated Korean words and meanings against your source and fix anything that was misread.
Review on schedule
Open the deck on your iPhone and study the cards that are due, a few minutes at a time.
Hangul is the first hurdle, and text recognition can misread characters that look alike, so check each card against your source before you rely on it. Spaced repetition then brings every word back just before you would forget it, which is where most of the memorizing happens.
The free plan includes 3 generations a month and studying in the browser. Exporting to Anki, PDF, DOCX or CSV is part of Plus, so you can keep your cards if you move to another app later.
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Frequently asked questions
How many Korean words should I put in one flashcard set?
Keep each set to one lesson or one chapter so you can finish the reviews in about 10 to 15 minutes. Smaller, regular sets usually stick better than one long session.
Should I learn Hangul before making vocabulary flashcards?
Learning to read Hangul first makes vocabulary cards faster to review, because you can sound words out. Many learners work on both at once and use romanization on the back of early cards.
Can I use DeckOwl flashcards on my iPhone?
Yes, you study in the browser on your iPhone, and the free plan includes that. Generations are limited to 3 a month on the free plan.
Can I export my Korean flashcards to Anki?
Yes, export to Anki is part of the Plus plan, which costs $39 a year or $7.99 a month. Students get 40% off with a school email and no credit card is needed to start.
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