HelpMyTaxes

Simplify Japanese Taxes: AI-Powered, Privacy-First Guidance for Expats

Navigate Japan's complex tax system with confidence. Our AI-powered platform provides secure, personalized guidance, tailored to your unique situation, without sharing your data with humans.

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Your Privacy, Our Priority

We understand your concerns about sharing financial data. That's why HelpMyTaxes uses a privacy-first approach. Your information is processed securely and never shared with human agents.

Why Choose HelpMyTaxes?

AI-Powered Tax Optimization

An intelligent assistant that helps you to optimize your taxation

Comprehensive Tax Info

Understand Japanese income tax, inhabitant tax, and more with our simple guides.

Tax Calculator

Quickly estimate your tax liability with our easy-to-use tool.

Residency Status Guide

Determine your tax obligations depending on your length of stay.

Latest Updates

Stay updated on recent tax law changes that may impact you.

Estimate Your Japanese Taxes

Use our calculator for a quick estimate of your income tax, inhabitant tax, and social insurance.

Enter Your Details
Provide your income and deduction details to calculate your estimated Japanese taxes.

Select your residency status according to Japanese tax law.

Annual Income (JPY)

Generally tax-exempt up to limits.

Taxable allowance.

Taxable allowance.

Deductions & Personal Info (JPY)

Used for Nursing Care Insurance eligibility (≥40).

Check if you have a spouse eligible for deduction.

Excluding spouse counted above.

Health, Pension, Nursing, Employment insurance. Calculated if blank.

Subject to deduction limits.

Subject to deduction limits.

Revolutionize Your Tax Planning: AI Assistant "TaxMate Japan" Coming Soon!

Imagine a personalized AI tax assistant, trained on the latest Japanese tax laws, ready to help you optimize your finances. Securely upload your financial data, ask complex questions in plain English, and get actionable insights to minimize your tax burden.

Sign up, manage your financial profile, and query our AI for personalized tax optimization strategies. TaxMate Japan is Coming soon to HelpMyTaxes.jp!

Stay tuned for updates!

Learn More with Our Guides

Tax Deductions for Residents in Japan

Learn about various deductions available to reduce your taxable income.

Non-Resident vs. Non-Permanent Resident: Tax Implications

Key differences in how Japan taxes these two common statuses.

A Deep Dive into Japanese Inhabitant Tax

Everything you need to know about prefectural and municipal taxes.

Frequently Asked Questions

Ready to Master Your Japanese Taxes with AI?

Explore our resources, use our tools, and get ready to try our AI assistant soon.