
1099 tax + quarterly payments
A self employment tax calculator and quarterly estimated tax planner for 2026. Tell QuarterWise 1099 Tax Planner your 1099 or freelance income, business expenses, and filing status, and it works through the IRS 2026 Form 1040-ES worksheets: self-employment tax on 92.35% of net profit (12.4% Social Security up to the 184,500 dollar wage base, 2.9% Medicare, and the 0.9% Additional Medicare Tax), the deductible half of SE tax, the 20% qualified business income (QBI) deduction, and federal income tax with the 2026 brackets and standard deduction.
Example path ·
https://self-employment-tax.zovo.one/mcpQuarterWise 1099 Tax Planner estimates 2026 US federal self-employment tax and income tax for freelancers, 1099 contractors, and gig workers, and plans Form 1040-ES quarterly estimated payments with safe-harbor amounts, due dates, a calendar (.ics) file, and a PDF worksheet. Use for 'how much do I owe', for quarterly amounts, safe harbor, or a missed payment, and for dates only. Federal only; not tax advice.
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