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All calculations are estimates. Consult a tax professional for advice.

Self-Employment Deduction Finder

Discover deductions you can claim to reduce your taxable income. Every dollar deducted saves you money.

Common Self-Employment Deductions

Check the deductions that apply to your situation. Enter amounts where applicable.

Home Office — $5/sq ft (up to 300 sq ft = $1,500 max) Vehicle Expenses — Standard mileage rate (72.5¢/mile in 2026) or actual expenses Health Insurance Premiums — 100% deductible above-the-line Retirement Contributions — Up to 25% of net SE income Software & Subscriptions — Tools used for work Phone & Internet — Business-use percentage Professional Development — Courses, books, conferences Office Supplies & Equipment — Computer, desk, etc. Advertising & Marketing — Website, business cards, ads Contract Labor — Payments to subcontractors

Your Deduction Summary

Total Deductions

$0

Est. Tax Savings

$0

At ~22% bracket + SE tax

Deductions claimed:

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