Freelance taxes.
Less taxing.

“Freelance tax” isn’t one special tax. It’s usually a combination of federal income tax, self-employment tax, and any state or local taxes that apply. With a regular paycheck, an employer handles withholding. With freelance income, that job lands with you.

Start with your profit: business income minus deductible business expenses. A $5,000 payment doesn’t automatically mean $5,000 of profit. If earning it involved $800 of deductible costs, you have $4,200 before taxes.

You generally have to file a federal return when net earnings from self-employment reach $400. Other filing rules may apply below that. Side gigs count, too. The IRS doesn’t need you to have a logo or an LLC to consider you self-employed.

Source: IRS self-employed tax center.

Self-employment tax covers Social Security and Medicare. The combined rate is 15.3%: 12.4% for Social Security and 2.9% for Medicare. Under the usual calculation, you apply it to 92.35% of your net business profit.

For 2026, the Social Security portion stops at $184,500 of combined covered wages and net self-employment earnings. Medicare has no earnings cap; an additional 0.9% can apply above the threshold for your filing status. A day job can change this calculation.

You can generally deduct the employer-equivalent half of self-employment tax when figuring federal income tax. That deduction doesn’t reduce self-employment tax itself.

Sources: IRS self-employment tax rules; SSA’s 2026 earnings cap.

Federal income tax is progressive: different slices of taxable income get different rates. Moving into a higher bracket doesn’t make every dollar you earned taxable at that rate. Exhale.

Your taxable income depends on your household income, filing status, deductions, and other adjustments. For 2026, the basic standard deductions are:

The standard deduction is separate from eligible business expenses. You don’t need to itemize personal deductions to claim business expenses on Schedule C. Extra rules apply to dependents and some other filers.

Want the exact bracket thresholds? Keep the IRS’s 2026 rates and deductions handy. Your total tax also depends on credits and other parts of your return.

Federal taxes are only part of the picture. State income taxes, local taxes, and business taxes may apply where you live or do business. A state with no personal income tax doesn’t necessarily mean no business taxes.

Working across state lines adds another layer. Residence, where work happens, and where a customer receives your services can all matter. California, for example, has sourcing rules for independent contractors based on where the customer receives the benefit.

Moved this year? Worked from a second state for a while? Flag it before filing. A state calculator is a useful starting point; it can’t settle every residency or multi-state question.

Source: California FTB’s nonresident guidance. Check your own state’s rules for your situation.

The IRS generally expects tax payments as you earn. Estimated payments are how you cover tax that isn’t being withheld elsewhere. You may need them if you expect to owe at least $1,000 after withholding and refundable credits, and that withholding and those credits won’t meet the required payment amount.

One common penalty-protection rule: pay the smaller of 90% of this year’s tax or 100% of last year’s tax, on time. The prior-year figure generally becomes 110% if last year’s adjusted gross income exceeded $150,000 ($75,000 if married filing separately). The prior-year return must cover 12 months. Special rules and exceptions apply.

Source: 2026 IRS Form 1040-ES. Disaster relief can change deadlines.

Lumpy income? The annualized income method may help match payments to when you earned. Have a W-2 job? Increasing paycheck withholding may cover the gap. Revisit the estimate when income changes, and keep payment confirmations.

Setting money aside is the saving step. Sending it to the tax agency is the payment step. Put both on the list.

More: IRS estimated tax guidance · Try the quarterly calculator →

The design app. The website hosting. That replacement charger you bought before a client call. Business costs don’t have to be dramatic to be worth tracking.

The IRS test is “ordinary and necessary”: common in your line of work and helpful for running it. For purchases that are partly personal, only the eligible business portion belongs in your business expenses.

Source: IRS small-business expense guidance.

Your kitchen table has conditions.

A home office generally needs regular, exclusive business use and must meet a qualifying-use test, such as being your principal place of business. A desk used only for work can qualify; a dining table that becomes dinner at six generally doesn’t. Special exceptions exist.

Source: IRS home office rules.

Lunch isn’t automatically a business expense.

Eligible business meals are generally 50% deductible, with documentation and conditions. Ordinary commuting is generally personal. Business travel and vehicle use need records showing the business purpose; keep a mileage log where relevant.

Source: IRS travel, meal, and vehicle rules.

A deduction lowers taxable income. It doesn’t make a purchase free. Spending $100 just to get a write-off still starts with spending $100.

Most sole proprietors will see these names. You don’t have to memorize them. You just need to know what they’re for.

No 1099? That doesn’t make business income tax-free. And if a platform payment appears in more than one place, reconcile the records so you don’t count it twice.

Client reporting thresholds and your obligation to report income are different things. Use the current IRS 1099 instructions when checking what a payer must send.

Filing overview: IRS self-employed tax center.

The best tax habit is usually pretty unglamorous: keep things current. After that, a few planning conversations can be worth having.

Save for the person you’ll be later.

A SEP IRA or solo 401(k) may offer retirement savings with tax advantages. Contribution limits, deadlines, employee rules, and your other retirement plans matter. Compare the options before transferring money.

Source: IRS retirement plans for small businesses.

Check benefits you already pay for.

Eligible self-employed health insurance premiums may qualify for an income-tax deduction. Eligibility and limits apply, including access to subsidized employer coverage. This generally doesn’t reduce self-employment tax.

Source: IRS self-employed health insurance deduction.

Don’t skip the QBI conversation.

Eligible business owners may qualify for a deduction of up to 20% of qualified business income. Income, business type, and other limits affect the result. The deduction continues in 2026; it isn’t an automatic 20% discount on your tax bill.

Sources: IRS 2026 Publication 505; QBI deduction instructions.

An S corp deserves actual math.

There’s no universal income number where switching becomes the right move. Potential savings need to outweigh payroll, filing, and state costs. Owner-employees must receive reasonable compensation for their work before non-wage distributions.

Source: IRS S corporation compensation rules.

Later has a habit of arriving all at once. These are the things to catch while they’re small.

• Treating your balance as spending money. It can include upcoming bills and money you’ll need for taxes. Keep those amounts visible.
• Guessing what a charge was. Save the receipt and note the business purpose while you remember it.
• Mixing everything together. A separate account makes business spending easier to follow. A personal purchase doesn’t become deductible because it went on a business card.
• Counting the same income twice. Match invoices, platform reports, bank deposits, and tax forms before adding them up.
• Assuming a filing extension gives you more time to pay. It generally doesn’t. Estimate and pay what’s due by the original payment deadline.

Keep records of who you paid, how much, when, and what you bought. For assets, hang on to purchase and business-use details for as long as they remain relevant to your return.

Sources: IRS recordkeeping guidance; IRS filing extensions.

Your first paid project is a big deal. Your financial setup doesn’t need to be.

1. Give work money a home.

   Keep business income and spending easy to identify. Pick one place for receipts and invoices.

2. Estimate what’s ahead.

   Include expected profit, any day-job income, filing status, and withholding. Start with a calculator, then refine it for your situation.

3. Set money aside when you get paid.

   A percentage can be a budgeting starting point. Your actual estimate tells you whether it’s enough.

4. Make a tiny monthly appointment.

   Check income, review expenses, save receipts, and revisit upcoming tax payments. Ten tidy minutes beat a mystery pile.

You don’t need to have everything figured out to get a useful starting estimate. Gather your expected annual business income, deductible expenses, filing status, state, and any other income or withholding.

Then run the numbers. Use the result to plan what to save, and update it when a new retainer lands, work slows down, or your circumstances change.

Calculators give estimates based on their inputs and assumptions. Confirm current-year rates and account for the parts of your situation they don’t model.