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Japan driver’s license conversion test prep

Get ready to drive in Japan.
Pass with confidence.

Clear practice questions, multilingual explanations and mock exams for the Gaimen Kirikae knowledge test.

Start free test Gaimen Kirikae guide
No card requiredNo sign-up needed to startBuilt for the current test rules
Readiness86%

Almost ready

Right of way7 / 10

A driver must always stop before entering a priority road.

Current 50-question formatRules from official sources
50Questions
30Minutes
45To pass
8Languages

01 — How it works

Japanese traffic rules, explained clearly

Learn the reason behind each answer, not just a translation of the rule.

01

Check your level

Take a short free test and see which rules need more attention.

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02

Practice what matters

Study by category and get a clear explanation after every answer.

Practice questions
03

Simulate test day

Use timed mock exams and review every mistake before your appointment.

Take mock exam

02 — Clear explanations after every answer

Japanese traffic rules, explained clearly

Learn the reason behind each answer, not just a translation of the rule.

  • Questions linked to official sourcesBuilt for the current test rules
  • 日本語 · English · Tiếng Việt · 简体中文 · Português · नेपाली · Bahasa Indonesia · မြန်မာဘာသာLearn the reason behind each answer, not just a translation of the rule.
  • Designed for quick practice on your phoneSee readiness and weak categories at a glance
Review queue8

Practice what needs attention

Intersections61%
Parking and stopping74%
Traffic signs and road markings92%

Start free

Start with ten free questions

Find your current level in a few minutes, then build a plan that fits your test date.

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GAIMEN JAPAN is an independent study service and is not affiliated with the National Police Agency or any prefectural police department.

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