The JLPT (Japanese-Language Proficiency Test) is the world’s most recognized Japanese certification. Whether you need it for work, university, or personal goals, here’s exactly how to prepare for each level.
JLPT at a Glance
| Level | Kanji | Vocabulary | Study Hours | Pass Rate |
|---|---|---|---|---|
| N5 | ~100 | ~800 | 150-200 | ~50% |
| N4 | ~300 | ~1,500 | 300-400 | ~40% |
| N3 | ~600 | ~3,500 | 500-700 | ~45% |
| N2 | ~1,000 | ~6,000 | 900-1,100 | ~35% |
| N1 | ~2,000 | ~10,000 | 1,500-2,000 | ~30% |
Universal JLPT Strategy
These principles apply to every level:
- Kanji and vocabulary are 60% of the test. This is where most points are won or lost.
- Start studying 3-6 months before the exam. Cramming doesn’t work with Japanese.
- Use SRS daily. Spaced repetition is the most efficient way to reach JLPT vocabulary targets.
- Take practice tests. Familiarize yourself with the format and timing.
- Don’t neglect listening. Many people fail because of the listening section.
JLPT N5 Study Plan
Timeline: 3-6 months · Daily study: 30-60 minutes
Month 1-2: Master hiragana + katakana. Learn 50 kanji. Begin basic grammar (は、が、を、に).
Month 3-4: Reach 100 kanji, 500 vocabulary. Practice listening with slow Japanese audio.
Month 5-6: Complete vocabulary target. Take 2-3 practice tests. Review weak areas.
JLPT N4 Study Plan
Timeline: 4-8 months from N5 · Daily study: 45-60 minutes
Focus areas: Verb conjugation (て-form, ない-form, た-form), adjective conjugation, ~200 new kanji, ~700 new vocabulary. Begin reading simple texts.
JLPT N3 Study Plan
Timeline: 6-10 months from N4 · Daily study: 60-90 minutes
The leap: N3 is where the difficulty jumps significantly. Grammar patterns double. Vocabulary becomes more abstract. Reading passages get longer. Start reading NHK Easy News and simple manga for practice.
JLPT N2 Study Plan
Timeline: 8-12 months from N3 · Daily study: 60-120 minutes
Key challenge: ~200 grammar patterns, specialized vocabulary (business, academic), long reading passages. This is the level most employers require. Focus heavily on reading speed and listening comprehension.
JLPT N1 Study Plan
Timeline: 12-18 months from N2 · Daily study: 90-120 minutes
The boss battle: N1 has a ~30% pass rate for a reason. Expect literary/formal vocabulary, complex grammar with nuanced differences, newspaper-level reading, and natural-speed listening. No shortcuts — raw volume of study is required.
The #1 JLPT Preparation Mistake
Most people spend too much time on grammar textbooks and not enough on vocabulary and kanji. Here’s the reality:
- You can’t understand a sentence if you don’t know the words in it
- Grammar is useless without vocabulary to apply it to
- The vocabulary/kanji section is scored separately — you must pass each section independently
Prioritize vocabulary. Learn kanji and words daily with SRS, then supplement with grammar study.
How Kanjijo Prepares You for JLPT
- Complete JLPT coverage: All kanji and vocabulary from N5 to N1, organized by level
- SRS scheduling: Ensures you review at optimal intervals before exam day
- Proficiency tests: Built-in tests that mimic the JLPT format
- Progress tracking: See exactly how many N5/N4/N3/N2/N1 items you’ve mastered
- Daily consistency: Lock screen widgets and streak tracking keep you studying every day
21-Day Pre-Exam Sprint
- Day 1-7: Review all SRS items. Focus on items you’re getting wrong.
- Day 8-14: Take practice tests every other day. Time yourself strictly.
- Day 15-20: Focus on your weakest section (vocabulary, reading, or listening).
- Day 21: Light review only. Rest well before the exam.
Complete N5-N1 kanji and vocabulary coverage with SRS. Free to start.