Mandubun turns Naver Webtoons into your personal Korean classroom. Scroll and read instant translations, build vocabulary with spaced repetition, and practice with 6 different exercise modes.
Add to Chrome for Free Works on Naver Webtoons. Library growing daily.
No textbooks required. Learn vocabulary and grammar from the stories you're already reading.
Scroll through any webtoon to see Korean text extracted, translated, and broken down word by word. Look up any word instantly.
Words you encounter are tracked automatically. Spaced repetition scheduling brings them back at the perfect time for long-term memory.
Multiple choice, typing, listening, speaking, and grammar exercises, all using real sentences from the webtoons you read.
See your TOPIK proficiency level, vocabulary growth, and daily streaks in your personal learning hub.
No signup forms. No configuration. Just install and start reading.
Add Mandubun to Chrome from the Chrome Web Store. One click, no setup required.
Go to Naver Webtoons and start reading any series you like. Mandubun activates automatically.
Scroll to read with instant translations, save words to your vocabulary, and practice when you're ready.
Start learning for free. Join early access to unlock everything.
Great for trying Mandubun out
Unlimited learning, growing library