Freelancer Tax Estimator
Freelancers pay both halves of Social Security and Medicare, which adds up to a 15.3% self-employment tax on top of regular income tax. Enter your freelance income to see your total tax bill, recommended set-aside rate, and quarterly payment amounts for 2026. Free, no signup required.
Your numbers
Use your best guess — adjust as the year goes on
Software, home office, phone, equipment, mileage
Tip: freelancers pay both halves of Social Security and Medicare (15.3% SE tax) — but you deduct half of it, plus 20% of profit via the QBI deduction.
Set aside
20.3%
of every payment you receive
Total estimated tax
$16,267
20.3% effective rate
Each quarter
$4,067
4 estimated payments
On a $6,700 project: keep $5,338, set aside $1,362 for taxes.
Tax breakdown
?What's this?
When you work a regular job, your employer pays half your Social Security and Medicare taxes. As a freelancer, you pay both halves yourself — that's the 15.3%. The good news: you get to deduct half of it from your taxable income.
?What's this?
The standard income tax everyone pays. The rate depends on your total taxable income and filing status. This estimate accounts for the QBI deduction and SE tax deduction that reduce your taxable base.
?What's this?
Based on an approximate blended effective rate for your state (Tax Foundation 2026 estimates). Actual rates vary by income level and local taxes.
What to pay each quarter
Q1 (Jan–Mar income)
Due April 15, 2026
Q2 (Apr–May income)
Due June 16, 2026
Q3 (Jun–Aug income)
Due Sept 15, 2026
Q4 (Sep–Dec income)
Due Jan 15, 2027
Add these to your calendar now to avoid IRS underpayment penalties.
Your savings from deductions
From the QBI deduction alone — add expenses to save more
Safe harbor tip: You won't owe an IRS penalty if you pay at least 100% of last year's total tax bill across four equal quarterly payments (110% if last year's income exceeded $150,000). If you're new to freelancing, the quarterly amounts above keep you covered.
How Freelancer Taxes Actually Work
Most people who start freelancing are caught off guard by their first tax bill. Unlike a regular job where your employer quietly sends a chunk of your paycheck to the IRS before you ever see it, freelancers receive their full payment and are responsible for sending taxes in themselves. The result: a surprise bill in April that can feel impossible.
The good news is the math isn’t complicated once you understand the two taxes you’re dealing with: self-employment tax and income tax. This freelancer tax calculator handles both for 2026.
What Is the Self-Employment Tax Rate for 2026?
The self-employment tax rate for 2026 is 15.3%. That breaks down as:
- 12.4% for Social Security
- 2.9% for Medicare
But here’s the detail most calculators skip: you don’t pay 15.3% on every dollar of freelance income. The IRS applies this tax to 92.35% of your net self-employment income (net = income minus business expenses). That 7.65% discount exists because W-2 employees only pay the employee half of Social Security and Medicare, and their employer covers the other half. As a freelancer, you pay both halves, so the IRS gives you a slight offset.
Example: $80,000 in freelance income x 0.9235 = $73,880 SE tax base x 0.153 = $11,304 in SE tax.
Why Quarterly Tax Payments Matter
The IRS expects taxes to be paid as you earn money, not all at once in April. If you wait until tax season to pay your full bill, you’ll owe a penalty even if you pay in full. The 2026 quarterly estimated tax due dates are:
| Quarter | Income Period | Due Date |
|---|---|---|
| Q1 | January – March | April 15, 2026 |
| Q2 | April – May | June 16, 2026 |
| Q3 | June – August | September 15, 2026 |
| Q4 | September – December | January 15, 2027 |
The easiest approach: divide your estimated annual tax by 4 and pay that amount four times a year. The calculator above shows you exactly what that number is.
The QBI Deduction: A Tax Break Built for Freelancers
The Qualified Business Income (QBI) deduction lets most self-employed people deduct 20% of their net business income from their taxable income. It was created specifically to give small business owners a tax break comparable to the lower corporate rate.
For 2026, you automatically qualify if your total taxable income is under approximately $197,300 (single) or $394,600 (married filing jointly). Most freelancers fall well below these thresholds. You don’t need to do anything special to claim it, just file a Schedule C.
Why it matters: On $80,000 of freelance income, the QBI deduction reduces your taxable income by $16,000. At a 22% federal bracket, that’s a $3,520 tax saving from a single deduction.
What Can Freelancers Deduct?
Tracking business expenses is the highest-impact thing a freelancer can do to reduce their tax bill. Common deductions include:
- Home office: the portion of your rent or mortgage dedicated to a workspace used exclusively for business
- Software and subscriptions: design tools, project management apps, cloud storage, Adobe CC, GitHub, etc.
- Phone and internet: the business-use percentage of your monthly bills
- Equipment: laptops, cameras, microphones, monitors, and other gear used for work
- Mileage: $0.70/mile for 2026 for business driving (meetings, site visits, pickups)
- Health insurance premiums: fully deductible if you’re self-employed and not covered by a spouse’s plan
- Professional development: courses, certifications, books, and conferences directly related to your work
- Marketing and advertising: your website, portfolio hosting, ads, and contractor fees
You don’t need receipts for every coffee. Focus on the recurring, clearly business-related expenses. They add up fast.
The “Set Aside” Rule
The single most practical piece of freelance tax advice: set aside a percentage of every payment the moment you receive it. Don’t wait until April. Don’t spend it on the assumption you’ll “figure it out later.”
The calculator above shows you your personal set-aside percentage based on your income, state, and filing status. A common rule of thumb for most freelancers is 25 to 30%. If you live in a high-tax state like California, Oregon, or New York, it’s closer to 30 to 35%.
Open a separate savings account labeled “taxes.” Transfer your set-aside percentage every time you get paid. Treat it as money you don’t own.
The Safe Harbor Rule (How to Avoid IRS Penalties)
You won’t owe an IRS underpayment penalty if you meet the safe harbor rule: pay at least 100% of last year’s total tax bill across four equal quarterly payments (110% if your prior-year income was over $150,000).
This means you can pay based on what you owed last year, even if you’re earning significantly more this year, and avoid any penalty. If you’re new to freelancing and don’t have a prior-year tax bill to reference, paying your estimated quarterly amount shown in this calculator keeps you safe.
About This Tool
Most freelance tax calculators show you a single estimated number without explaining where it comes from. This one breaks down your SE tax, federal income tax, and state income tax separately, shows your QBI deduction, calculates your quarterly payment amounts with due dates, and gives you a personalized set-aside percentage. It works for all 50 states and supports W-2 plus 1099 income combinations. Free to use, no account required. Not financial advice.
Common questions
How much do freelancers pay in taxes?
Most freelancers pay between 25 and 35% of their net income in total taxes. That includes the 15.3% self-employment tax plus federal and state income tax. The actual percentage depends on your income level, filing status, state, and how many business expenses you can deduct. The calculator above shows your exact percentage based on your specific inputs.
What is the self-employment tax rate for 2026?
The self-employment tax rate for 2026 is 15.3%: 12.4% for Social Security and 2.9% for Medicare. You pay this on 92.35% of your net self-employment income, which is your gross freelance income minus business expenses. The 92.35% base exists because employees only pay half of Social Security and Medicare, while their employer covers the other half. As a freelancer, you cover both sides, so the IRS gives you a small offset.
When are quarterly taxes due in 2026?
The 2026 quarterly estimated tax deadlines are April 15 for Q1, June 16 for Q2, September 15 for Q3, and January 15, 2027 for Q4. Missing these deadlines can trigger an underpayment penalty from the IRS even if you pay your full balance in April. The safest approach is to set a calendar reminder one week before each deadline.
What is the QBI deduction for freelancers?
The QBI (Qualified Business Income) deduction lets most freelancers deduct 20% of their net business income from their taxable income. For 2026, you qualify automatically if your total taxable income is under $197,300 (single) or $394,600 (married filing jointly). You claim it on your tax return via Form 8995. On $60,000 of net freelance income, the deduction saves roughly $2,640 in federal tax at the 22% bracket.
Do I have to pay quarterly taxes if I also have a W-2 job?
It depends. If your W-2 withholding covers your freelance tax liability too, you may not need separate quarterly payments. But if your freelance income adds more than a few thousand dollars to your annual tax bill, you likely need to either make quarterly payments or increase your W-4 withholding at your day job to cover the difference. The safest check: estimate your total tax on all income and compare it to your expected W-2 withholding.
What is the safe harbor rule for estimated taxes?
You won’t owe an IRS underpayment penalty if you pay at least 100% of your prior year’s total tax bill in four equal quarterly payments. If your prior-year income exceeded $150,000, the threshold is 110%. This rule lets you pay based on last year’s tax without calculating your exact current-year bill, which is useful if your freelance income fluctuates significantly from year to year.
What is the difference between self-employment tax and income tax?
Self-employment tax covers Social Security and Medicare, fixed at 15.3% regardless of state or filing status. Income tax is separate and determined by your tax bracket, which varies based on total income and filing status. For many freelancers, especially at moderate income levels, the SE tax is actually larger than the income tax. Both are calculated and combined into your total tax bill. The calculator separates them so you can see exactly where each dollar goes.
What can I deduct as a freelancer?
Common deductions include home office expenses, software subscriptions, phone and internet (business-use percentage), equipment, mileage at $0.70 per mile in 2026, health insurance premiums, professional development costs, and marketing expenses. Deductions reduce your net self-employment income, which lowers both your SE tax base and your taxable income for income tax purposes. Keeping a simple expense log throughout the year is far easier than reconstructing it in April.