Business & Freelance Calculators

Self-employment tax, 1099 vs W2, freelance rates, and profit margins, 5 free calculators for freelancers and small business owners.

5 Free Tools
Disclaimer: The calculators in this category are for informational purposes only and do not constitute financial, tax, or legal advice. Tax rules for self-employment and contractor income change frequently and vary by location. Consult a licensed CPA, tax professional, or attorney for guidance specific to your business. Last reviewed: June 2026.

These calculators help independent workers and small business owners answer the money questions that come with self-employment: how much tax to set aside, whether a 1099 contract pays as well as a W2 job, and what hourly rate actually covers your costs. Start with the Self-Employment Tax Calculator, then check the Finance hub for retirement and savings planning.

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