Know what you owe before tax day
Plug in your 1099 income, expenses and filing status. Get your self-employment tax, federal income tax and quarterly estimates in seconds — using IRS-confirmed brackets.
Detailed breakdown
- Net self-employment earnings$66,492.00
- Social Security (12.4%)$8,245.01
- Medicare (2.9%)$1,928.27
- Additional Medicare (0.9%)$0.00
- Self-employment tax$10,173.28
- Half SE deduction$5,086.64
- QBI deduction$10,162.67
- Taxable income$40,650.69
- Federal income tax$4,630.08
- Total federal tax$14,803.36
Estimates only. Does not include state income tax, FICA matching for partial W-2 wages, or QBI phase-outs above Section 199A thresholds. Consult a licensed CPA or EA for filing.
Built for self-employed filers
Every tool answers a question the IRS forces freelancers to answer. No signup, no data stored, math happens in your browser.
Self-Employment Tax Calculator
Estimate Schedule SE tax (Social Security + Medicare), federal income tax and quarterly payments for any tax year using IRS-confirmed brackets.
Run the calculator →Quarterly Tax Estimator
Plan Q1–Q4 estimated payments using the IRS safe-harbor rules. Avoid the underpayment penalty without overpaying.
Plan my next payment →1099 Take-Home Pay
See what hits your bank after federal SE tax, federal income tax, and state income tax — for any of the 50 US states.
See your take-home →S-Corp vs Sole Prop Savings
Should you elect S-Corp status? See the SE tax saved on the distribution portion, net of S-Corp annual overhead.
Check the savings →Want full state bracket math, multi-year scenarios, PDF reports and Schedule C wizard?
See Solo1099 Pro →