Irish Tax Calculator

Irish Tax Estimator is a free, independent Irish tax calculator platform updated for

the 2026 tax year. Built and maintained by a qualified Chartered Accountant (ACA)

based in Ireland, every calculation is modelled directly on official Revenue.ie

guidelines and the Finance Act 2025/2026.

The platform includes 14 specialist calculators covering:

• PAYE Income Tax Calculator — Take-home pay for employees after Income Tax,

USC and PRSI including pension relief and medical card rates.

• Self-Employed Tax Calculator — Income tax, USC Class S, PRSI Class S and the

Earned Income Credit for sole traders and freelancers.

• PAYE Tax Refund Estimator — Estimate overpaid tax refunds across 2022–2026.

• Inheritance Tax (CAT) Calculator — Group A, B and C lifetime thresholds

with the €3,000 Small Gift Exemption.

and much more !