Tax Calculators
Tax, income tax, federal tax, self-employment tax, and Social Security tax estimates.
How to choose from this category
Use this hub to compare the live tax calculators on ToolsZila, understand which tools answer broad planning questions, and find the more specialized calculators for narrower follow-up tasks.
This category currently has 5 live tools, each with published assumptions and supporting copy.
Tax calculator selection guide
Tax Calculator
Best for a broad annual estimate that combines income taxes and payroll taxes in one view.
Income Tax Calculator
Best when you want to isolate federal and state income tax without Social Security or Medicare.
Federal Tax Calculator
Best for checking bracket-based federal tax only using current standard deductions.
Self Employment Tax Calculator
Best for Schedule SE planning on net business income and mixed W-2 or self-employed cases.
Social Security Tax Calculator
Best for understanding the wage-base cap, employee tax, employer match, and self-employed equivalent.
- Tax Calculator
Estimate total annual tax including federal, state, and FICA.
Open tool → - Income Tax Calculator
Estimate federal and state income tax without payroll taxes.
Open tool → - Federal Tax Calculator
Estimate annual federal income tax using current brackets.
Open tool → - Self Employment Tax Calculator
Estimate Schedule SE Social Security and Medicare taxes.
Open tool → - Social Security Tax Calculator
Estimate employee Social Security tax and wage-base impact.
Open tool → - State Tax Calculator
State income tax estimates by jurisdiction.
Coming soon - Capital Gains Tax Calculator
Short- and long-term capital gains estimates.
Coming soon
Selection notes
Start with the total tax calculator for a broad annual estimate, use the income tax calculator when you want to exclude payroll taxes, and switch to the federal, self-employment, or Social Security tools for narrower tax questions.