🧾 Income Tax Calculator (EU)

Estimate income tax for Ireland, UK, France, Spain, Italy and Netherlands. All filing statuses including French quotient familial. Updated 2026 rates.

⚠️ Illustrative only. Income tax estimates only — does not include social insurance, USC, PRSI, pension reliefs or other deductions. Consult a tax adviser for exact figures.

Filing Status Guide

🇮🇪 Ireland — Married / Civil Partnership

One income — Standard rate band extended to €53,000 @ 20%. Total tax credits: €5,625.
Two incomes — Each spouse has their own €44,000 band and €3,750 tax credits. Enter each spouse's income separately.

🇬🇧 UK — Marriage Allowance

The lower-earning spouse (earning under £12,570) can transfer £1,260 of their Personal Allowance to their higher-earning partner, reducing the higher earner's tax by up to £252/year. The Personal Allowance tapers by £1 for every £2 of income over £100,000. (Figures in GBP — applicable to UK residents only.)

🇫🇷 France — Quotient Familial

France taxes households by dividing income by the number of fiscal parts. A single person has 1 part; a married couple has 2 parts; each of the first two children adds 0.5 parts; further children add 1 part each. Tax = taxRate(income ÷ parts) × parts.

🇪🇸 Spain — Joint Filing

Married couples may file a joint declaración conjunta. The taxable base is reduced by €3,400. Enter total household income when selecting joint filing.

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Important Note: This tool is intended to provide estimates and should not be used as a substitute for professional advice. Information generated by these calculators may be incomplete and does not account for all individual circumstances. Always seek the counsel of a certified expert (such as a financial advisor, healthcare provider, or licensed engineer) before taking action based on these results.

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