BTW & Income Calculator

Calculate Your BTW (VAT)

Your quarterly revenue (excluding VAT) — €

BTW Rate

Your quarterly business costs (excl. VAT) — €

BTW on your costs (input tax) — €

Your BTW Summary

Revenue (excl. BTW) —

BTW you charged clients —

BTW you paid on costs —

💳 BTW to pay Belastingdienst —

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What is BTW?

BTW (Belasting over de Toegevoegde Waarde) is Dutch VAT. As a ZZP'er, you charge BTW on your invoices and pay the collected BTW to the Belastingdienst every quarter — minus the BTW you paid on your own business costs.

💡 KOR — Save on BTW

If your annual revenue is under €20,000, you may qualify for the KOR. This means you don't have to charge BTW at all — simplifying your administration significantly.

Learn about KOR →

⚠️ Quarterly Deadlines
Q1: April 30 | Q2: July 31 | Q3: October 31 | Q4: January 31. Late filing = €68 fine.

Calculate Your Net Income

Annual revenue (excluding BTW) — €

Annual business costs — €

Zelfstandigenaftrek (self-employment deduction)

Startersaftrek (starter's deduction — first 3 years)

Your Income Breakdown

Gross revenue —

Business costs —

Zelfstandigenaftrek —

Startersaftrek —

MKB-winstvrijstelling (12.7%) —

Taxable income —

Income tax (inkomstenbelasting) —

💶 Net income (take-home) —

Effective tax rate —

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Dutch Tax Deductions for ZZP

As a ZZP'er you can deduct: Zelfstandigenaftrek (€7,283 if 1,225+ hrs/year), Startersaftrek (€2,123 first 3 years), MKB-winstvrijstelling (13.31% of remaining profit), and all business costs (phone, laptop, travel, workspace).

💡 Tip: Set aside 25–30% of every invoice payment for BTW and income tax. Open a separate savings account for this.

🧮 BTW & Income Calculator