Calculate your freelance tax deductions and see how much you can save. Enter your home office, internet, software, equipment, and other expenses to estimate your deductible amount.
Invoicing, Tax & Tools
Bill clients, track time, and file taxes — software built for the self-employed
One of the biggest financial advantages of freelancing is the ability to deduct legitimate business expenses before calculating your taxable income. W-2 employees mostly cannot deduct work expenses; freelancers can deduct almost everything required to run their business.
The Big Five Deductions Most Freelancers Miss
1. Home office — Even a modest 150 sq ft office in a 1,000 sq ft apartment deducts 15% of rent/mortgage and utilities. At $1,500/month rent, that's $2,700/year.
2. Self-employed health insurance — If you pay for your own health insurance, the entire premium is deductible above-the-line. This is one of the largest deductions available.
3. Retirement contributions — A SEP-IRA lets you contribute up to 25% of net income. This both builds your retirement and lowers your current tax bill.
4. Software subscriptions — Adobe CC ($55/mo), Figma ($15/mo), cloud storage, project management tools — all 100% deductible.
5. Professional development — Courses, books, and conferences that maintain or improve skills required for your work are fully deductible.
Keep Records Throughout the Year
The IRS requires contemporaneous records. Use accounting software (FreshBooks, QuickBooks, Wave) to track expenses as they occur. Don't try to reconstruct a year's worth of expenses in April. A proper expense record makes your tax return faster and your deductions more defensible.
Self-Employment Tax
The 15.3% US tax paid by freelancers covering both the employer and employee portions of Social Security and Medicare.
Net Income
A freelancer's total earnings after deducting all business expenses and taxes — the actual profit the business generates.
Take-Home Pay
The net income a freelancer keeps after paying all taxes, business expenses, health insurance, and other deductions from gross revenue.
Overhead
The fixed business costs a freelancer incurs regardless of how much client work they do — rent, software, insurance, and other ongoing expenses.
The home office deduction lets you deduct the percentage of your home used exclusively and regularly for business. Method 1 (regular): Calculate your office square footage ÷ total home square footage. Apply that percentage to rent/mortgage, utilities, and internet. Method 2 (simplified): $5 per square foot up to 300 sq ft = max $1,500. The regular method usually produces a larger deduction.
No — only the business-use portion. If you work from home full-time, you might claim 80-90% of your internet bill. The IRS expects a reasonable business-use percentage. If you also have family members using the internet for personal use, a lower percentage (50-70%) is more defensible.
Section 179 allows you to immediately deduct the full cost of qualifying business equipment in the year you buy it, rather than depreciating it over years. A $2,000 MacBook bought for your freelance work is 100% deductible in the year of purchase. This makes large equipment purchases much more tax-efficient.
Absolutely — this is one of the most valuable deductions for freelancers. Self-employed health insurance premiums (medical, dental, vision) are 100% deductible as an above-the-line deduction, meaning they reduce your AGI even if you don't itemize. At a 22% marginal rate, a $6,000 annual premium saves $1,320 in federal taxes.
The IRS effective rate for sole proprietors is approximately 20% of net SE income (after deducting half of SE tax), capped at $72,000 for 2026. For someone with $80,000 in net SE income the maximum is approximately $14,870. SEP-IRA contributions reduce your taxable income dollar-for-dollar — at a 22% rate, a $10,000 contribution saves $2,200 in federal taxes plus reduces your state tax.
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