Freelancer Total Tax Burden Calculator
Estimate your total tax as a self-employed person anywhere in the world. Enter your net profit, your country's income-tax rate, and your self-employment / social-security rate — the calculator does the math. No U.S.-only assumptions.
Common reference rates (fill-in help only — not built into the calc, verify with your local authority)
- United States — income tax 10–37% (federal) + SE tax ~15.3% on 92.35% of profit
- United Kingdom — income tax 20–45% + Class 4 NI ~9% on profits over the threshold
- Canada — federal 15–33% + provincial 5–25% + CPP ~11.9% (both halves)
- Australia — income tax 19–45% + 2% Medicare levy
- Germany — income tax 14–45% + social security ~14.6%–19% (split with "employer")
- Other countries — enter your local rates above; the math works for any system.
These figures are approximate and change yearly. Always confirm current rates with your national tax authority or a qualified local professional. This tool gives an educational estimate only — not tax advice.
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How to use the Freelancer Tax Burden Calculator
This works in any country — no U.S.-only assumptions. Enter:
- Net self-employment income — your annual profit after business expenses.
- Income tax rate — your country's rate on that profit.
- Self-employment / social-security rate — the extra "employer + employee" contribution many countries add.
- Allowable deduction — a percentage of profit you can deduct before tax, if your country allows it.
- Payment frequency — how often you settle up with the tax authority.
Reading your result
You get the self-employment tax, the income tax, the total owed, and the effective rate. The per-payment amount tells you what to set aside from each payout so you're not surprised at filing time. Rules differ by country and change often, so treat this as a planning estimate and confirm with a local professional.
Frequently asked questions
Do I pay self-employment tax on all my freelance income?
In the U.S. you owe self-employment tax on net earnings of $400 or more from freelancing or gig work. Most other countries treat it as part of your income tax instead, so check your local rules. This calculator estimates the U.S. 15.3% rate on your profit after expenses.
What counts as a deductible business expense?
Ordinary and necessary costs directly tied to your work — software, a portion of home internet, equipment, professional subscriptions — can lower your taxable profit. Personal spending does not. Keep receipts; rules vary by country.
Should I set aside 30% of every payment?
A common rule of thumb is to reserve 25–35% of each payment for tax if you are a U.S. sole proprietor, then true up at filing. The exact share depends on your profit, deductions, and where you live.