About Irish Tax Estimator
A free, transparent, and independent computational tax tool for workers, landlords, and expats in Ireland.
A Free, Transparent Tax Tool for Ireland
Irish Tax Estimator is an independent, free online utility created to make understanding Irish taxes straightforward, transparent, and accessible to everyone.
Between standard rate cut-offs, USC tiers, PRSI classes, and various tax credits, understanding your payslip or estimating your tax liability can feel complicated. This platform was built to give workers, contractors, landlords, and expats a clean, instant, and reliable way to model their net income without confusing jargon.
There are no paywalls, no mandatory sign-ups, and no paid consultation calls. The site is maintained purely as an open computational resource for the public.
Who Is Behind Irish Tax Estimator?
Chartered Accountant (ACA)
Associate Chartered Accountant · Ireland
Irish Tax Estimator is built and maintained by a qualified Chartered Accountant (ACA) working in Ireland with hands-on experience in Irish taxation and financial data modeling.
Having experienced first-hand how difficult it can be for new employees, expats moving to Dublin, and everyday workers to calculate their real take-home pay, the platform was created as a free public resource to provide instant mathematical clarity based strictly on official Revenue.ie rules.
How Our Calculations Work
Accuracy and transparency are the foundations of this tool:
- ✓Directly Sourced from Public Guidance: All income tax bands, USC tiers, PRSI rates, and tax credits are mapped directly from publicly published Revenue.ie rate tables and Department of Finance Budget documentation.
- ✓Open & Consistent Logic: All calculators run on a single, version-controlled rules engine, ensuring calculations across the site remain completely consistent.
- ✓Tested Against Real Worked Examples: Tool outputs are regularly tested against Revenue's published worked examples and updated whenever official rates change (such as mid-year PRSI adjustments).
- ✓Client-Side Privacy: Calculations are performed directly in your browser. No financial data or personal numbers are stored or transmitted to external servers.
Community & Feedback
Irish Tax Estimator is completely free to use. If you spot an error, have suggestions for new calculator features, or want a specific tax relief added, feel free to get in touch:
Direct Email:
hello@irishtaxestimator.com⚠️ Educational & Modeling Notice
Irish Tax Estimator is an independent educational tool designed for general estimation and mathematical modeling purposes only.
All calculations are based on standard Revenue.ie published figures for the 2026 tax year. This tool is not a substitute for formal financial or tax advice and does not provide personal tax consultancy.
Individual circumstances, deductions, and non-standard tax situations vary. For formal tax assessments, please consult official Revenue.ie resources or a licensed tax professional.