JLPT Prep

JLPT Flashcards — AI-Powered Japanese Vocabulary for N1–N5

Build your JLPT vocabulary faster with AI-generated flashcards and FSRS spaced repetition. Paste any Japanese text — Voccle extracts key words and creates bilingual study cards instantly.

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How to study JLPT vocabulary with Voccle

Paste Japanese text

Copy any Japanese article, textbook passage, or JLPT practice material and paste it into Voccle.

AI extracts key words

Voccle's AI identifies the most important vocabulary for your level and generates bilingual flashcards with readings and example sentences.

Study with FSRS

Review cards on an optimized schedule. FSRS shows you words right before you forget them — maximizing retention for JLPT exam day.

JLPT Level Vocabulary Guide

N5~800 wordsBasic daily expressions and simple sentences. Perfect starting point.

N4~1,500 wordsEveryday conversations and familiar topics in Japanese.

N3~3,750 wordsReading newspapers, understanding native content partially.

N2~6,000 wordsNear-native comprehension of written and spoken Japanese.

N1~10,000 wordsFull proficiency — academic and professional Japanese.

Frequently Asked Questions

How many words do I need for JLPT N3?

JLPT N3 requires approximately 3,750 vocabulary words. With Voccle's FSRS spaced repetition, studying 20–30 new words per day lets you reach this target in 4–6 months.

Can I use my own JLPT study materials?

Yes. Paste text from any JLPT prep book, practice test, or Japanese article directly into Voccle. The AI extracts the vocabulary and creates flashcards automatically.

Is Voccle free for JLPT prep?

Completely free. No credit card, no trial period — use all features indefinitely.

What is FSRS and why is it better for JLPT?

FSRS (Free Spaced Repetition Scheduler) is the latest spaced repetition algorithm. It predicts exactly when you'll forget a word and shows the card at the optimal moment — so you remember more with less study time.

Start your JLPT vocabulary study today

Free. No setup. Paste any Japanese text and get your personalized JLPT flashcard deck in seconds.

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