Translate tax into take-home pay
Best for salary offers, first paycheck, payslip withholding, and social-insurance deduction questions.
Estimate 2026 national income tax and reconstruction surtax for a tax-resident employee from annual gross salary, social insurance paid, ordinary qualifying dependents, an eligible general spouse deduction, and additional deductions.
Income tax queries usually need a second page: salary net pay, resident tax, deductions, working holiday withholding, or visa/PR tax certificates.
Best for salary offers, first paycheck, payslip withholding, and social-insurance deduction questions.
Use when users confuse income tax, resident tax, year-end adjustment, or next June's local-tax bill.
Best when the tax question is really about tax certificates, income evidence, status extension, or permanent residence.
Use when working holiday, final filing, pension tax, or a tax representative may change ordinary resident assumptions.
Use this page when the query is about Japan taxable income, salary tax, deductions, tax brackets, year-end adjustment, refund filing, non-resident treatment, or which calculator to use after a foreign resident receives a payslip or withholding slip.
Estimate how a gross annual package changes taxable income before comparing net pay.
Use the quick estimate for tax-resident salary income; route business, freelance, investment, and non-resident cases to dedicated guidance.
Compare social insurance, ordinary dependents, an eligible general spouse deduction, and entered additional deductions.
See where your taxable income sits before considering additional income or deductions.
If the query is Japan first year tax, tax setup after moving to Japan, or first 14 days tax checklist, start with the first 14 days checklist, My Number checklist, and bank account checklist before separating income tax, resident tax, payroll, and refund questions.
Use this page for national income tax, then run the salary calculator and payslip deduction calculator because resident tax, health insurance, pension, employment insurance, bonus timing, and first-paycheck dates change take-home cash.
If the search includes juminzei, resident tax, January 1, June deduction, city office bill, or leaving-Japan tax balance, move to the resident tax calculator. National income tax and local resident tax are separate questions.
If the query is about nenmatsu chosei, withholding slip, refund, overseas relatives, medical expenses, donation deduction, furusato nozei, or housing-loan deduction, use the year-end adjustment and refund calculator before assuming a final return is needed. If the issue is family abroad, open the overseas dependent deduction calculator to check age, income, relationship documents, remittance evidence, and the 380,000 yen route. If the issue is donation planning, use the furusato nozei donation limit calculator before filing.
If the user is on a Japan working holiday visa or asks about 20.42% salary withholding and refund expectations, use the working holiday tax calculator first because non-resident salary treatment can make ordinary refund assumptions wrong.
If the search is visa renewal tax certificate, PR tax certificate, or income evidence for permanent residence, use the visa renewal checklist and PR documents checklist after checking income tax and resident tax timing.
Do not use the quick employee formula for this case. Expenses, income classification, overseas sourcing, tax treaties, and multiple employers can change taxable income; use the official NTA guidance below or qualified advice.
If tax paperwork will continue after departure, open the tax representative checklist and leaving Japan checklist before closing bank, address, and mail access.
Sequence address, My Number, bank, payroll, health insurance, resident tax, visa records, and working holiday setup before the first tax year becomes messy.
Use this when employer payroll, tax filing, bank, remittance, or municipal records depend on My Number and address registration readiness.
Use salary after the tax estimate when the real question is monthly cash flow after resident tax, insurance, pension, and employment deductions.
Use the resident tax page when the question is juminzei, January 1 residence status, June payroll deduction, or a city-office payment notice.
Use the payslip deduction page when the issue is income tax withholding together with shakai hoken, pension, employment insurance, and resident tax on payroll.
Use the refund signal page when withholding tax may be too high, overseas dependent documents matter, or medical, donation, housing-loan, or departure-year filing questions remain.
Check non-resident relative category, income limit, relationship documents, translations, remittance documents, and 380,000 yen threshold readiness.
Estimate donation amount, 2,000 yen burden signal, one-stop special route, final return risk, and resident tax special credit cap.
Use the working holiday tax page when the issue is less-than-one-year non-resident salary withholding and refund expectations.
Use health insurance planning separately. National income tax alone does not show payroll deductions or municipal insurance burden.
Check nozei kanrinin, resident tax balance, final filing, pension refund withholding, and contact method before departure.
Use the visa renewal checklist when income tax, resident tax, employment papers, and municipal certificates become status-extension evidence.
Use the PR checklist when tax certificates, pension records, health insurance records, and salary evidence need to form a long-term residence file.
Check pension refund timing and Employees' Pension tax representative follow-up before you lose easy access to Japanese paperwork.
Return to the foreign-resident hub for salary, insurance, visa renewal, PR, rent, bank, credit-card, remittance, and departure tasks.
Salary income deduction, basic deduction, dependents, spouse-related deductions, and other eligible deductions can reduce taxable income before the tax rate is applied.
Employers withhold through payroll tables and adjust later through year-end adjustment or filing. Bonuses, dependents, insurance deductions, and joining/leaving dates can create differences.
Use professional or official help for tax treaty positions, non-resident treatment, multiple income sources, overseas income, business expenses, or departure-year filing.