Contact

Questions, support requests, and calculation feedback for tax-calculator.nl.

Support email

For account, billing, or product questions, email [email protected].

Calculation feedback

If a salary result looks wrong, use the report button on the calculator dashboard. It sends your current inputs and result snapshot so we can review the calculation.

Independent tool

tax-calculator.nl is not affiliated with the Belastingdienst. Tax figures are indicative only.