Free tax calculators for freelancers and companies in the Netherlands
Under Dutch tax law, with the 2026 amounts. No account, and your input stays in your browser.
Calculators
All calculators
Every calculator states the law it is based on and its date.
Frequently asked questions
Are the calculators free?
Yes. Every calculator works without an account and without payment.
Is my input stored?
No. The calculators run in your browser. We neither send nor store your input.
Which year do the calculators cover?
2026, with the amounts in the law today. 2027 amounts follow once they are law.
Do the results replace tax advice?
No. The calculators are information, not tax advice.