Quarterly Tax Calculator 2026

Calculate your estimated quarterly tax payments as a freelancer, gig worker, or self-employed individual. Get accurate estimates based on 2026 IRS tax brackets and self-employment tax rates.

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Total income before expenses (1099 income, gig earnings, etc.)
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Deductible expenses (mileage, supplies, software, etc.)
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SEP IRA, Solo 401(k), health insurance, etc.
Disclaimer: This calculator provides estimates only and should not be considered professional tax advice. Actual tax liability may vary based on additional income, credits, state taxes, and other factors. Consult with a qualified tax professional or CPA for personalized advice. GigFinanceHub is not responsible for any financial decisions made based on these calculations.
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