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What the JLPT is, and which level you actually need

The JLPT is the standard answer to «how good is your Japanese», and it's a reasonable one as long as you know what it measures. It has one structural blind spot that changes how you should treat it — and almost nobody mentions it until after you've paid.

Bill Edwards,

Bill Edwards

·7 min read

The JLPT (日本語能力試験, Nihongo Nōryoku Shiken) is the official Japanese proficiency exam, run twice a year in Japan and abroad. Five levels, numbered backwards: N5 is the easiest and N1 the hardest, which catches people out constantly.

LevelRoughlyWhat it's for
N5Basic phrases, hiragana and katakana, ~100 kanjiProof you've started. Rarely asked for
N4Everyday conversation, ~300 kanjiA good early milestone. Still rarely asked for
N3The bridge level — the jump from N4 hurtsSome jobs; a real turning point
N2Newspapers with effort, ~1,000 kanjiThe one employers actually ask for
N1Abstract and academic JapaneseUniversities, translation, specialised roles

The gap: it never asks you to produce Japanese

Here is the thing to internalise before you build a study plan around it.

The JLPT has no speaking section and no writing section. Every question is multiple choice. You can hold the highest level and never have produced a sentence of Japanese under exam conditions.

It tests vocabulary, grammar, reading and listening — all by recognition. Nothing asks you to generate anything. This isn't a secret and it isn't a scandal; it's a design decision that makes the exam cheap to administer worldwide. But it has a predictable consequence.

People who study for the JLPT get very good at recognising Japanese and stay bad at producing it, and then discover the gap in their first real conversation. I've watched it happen to N2 holders. Recognition and production are separate skills, and the exam only trains and only rewards one of them.

The fix isn't to skip the exam. It's to stop treating your JLPT level as a description of your Japanese, and to deliberately train the half it ignores. If you can pass N3 and can't hold a five-minute conversation, that's not a contradiction — it's exactly what the exam was designed to allow.

Voice conversation with partners who have their own personalities, whenever you want. It's the half the JLPT doesn't measure.

The N3 wall

One more thing that surprises people: the levels are not evenly spaced. N5 to N4 is a comfortable step. N4 to N3 is a cliff, and it's where the majority of learners stall or quit.

The reason is that N5 and N4 were designed as beginner checkpoints, while N3 was added later to bridge a gap that used to be a chasm — and it's still the point where Japanese stops being a set of memorisable patterns and starts requiring real reading volume. Kanji roughly triples. Grammar goes from formulas to nuance.

This is also exactly where course material thins out, which is the classic intermediate problem in every language: what was made for you has run out, and native content is still above you.


Do you need it at all?

  • Working in Japan — usually yes, and usually N2. Check the specific listing; some engineering roles ask for less.
  • Studying at a Japanese university — yes, generally N2 or N1 for programmes taught in Japanese.
  • A visa or residency point system — sometimes. The requirement comes from immigration rules, not from the exam.
  • Everything else — no. If you're learning Japanese because you want to speak Japanese, the certificate does nothing for you.

What the JLPT is genuinely useful for, even if you never sit it, is its vocabulary and grammar lists. They're ordered sensibly and they give a shapeless task a shape. Use them as a syllabus. Just don't mistake the syllabus for the language — especially when it leaves out half of it.

Frequently asked

Is N5 or N1 the hardest JLPT level?

N1 is the hardest and N5 the easiest. The numbering runs backwards, which catches people out constantly. N5 is basic phrases and kana; N1 is abstract and academic Japanese.

Does the JLPT test speaking?

No. There is no speaking section and no writing section — every question is multiple choice, covering vocabulary, grammar, reading and listening. It's entirely a recognition test, so it's possible to hold a high level and struggle to produce a sentence.

Which JLPT level do employers ask for?

Almost always N2. That's the practical working threshold in Japan and the level most job listings name. N1 is mainly for academia, translation and specialised roles; anything below N2 is generally for your own benefit rather than anyone else's.

Why is N3 so much harder than N4?

Because the levels aren't evenly spaced. N5 and N4 were designed as beginner checkpoints; N3 bridges the gap into intermediate, where kanji roughly triples and grammar shifts from formulas to nuance. It's also where course material thins out, which compounds the jump.

Do I need the JLPT to learn Japanese?

No. It's needed for work and study in Japan and for some immigration processes. Otherwise it does nothing for your Japanese. Its vocabulary and grammar lists are genuinely useful as a syllabus, but the exam doesn't test production at all, so it's a poor description of what you can actually do.

The Japanese courses in Lemma, level by level

Four courses running JLPT N5 to N3, plus preloaded vocabulary decks by level.