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Tax Season Toolkit

Every calculator you need for tax season โ€” income tax, withholding, brackets, payroll, self-employment, capital gains, crypto tax, and more.

13 tools included

Tax season does not have to be stressful. This collection brings together all the tax calculators you need to estimate what you owe, optimize your withholding, and plan ahead. From federal income tax brackets to self-employment and crypto taxes, every tool runs free in your browser with zero data stored.

No sign-up ยท No data sent to servers ยท Instant results

Tools in This Collection

Tax Document Analyzer

PRO
AI Tools

AI-powered tax document analysis with deduction discovery and withholding optimization

Use tool โ†’

Salary Calculator

Finance & Tax

Convert salary between hourly, weekly, monthly, and annual with tax estimates

Use tool โ†’

Income Tax Calculator

Finance & Tax

Estimate US federal income tax with brackets, FICA, and take-home pay

Use tool โ†’

Paycheck Calculator

Finance & Tax

Calculate take-home pay with federal tax, FICA, state tax, and deductions

Use tool โ†’

Tax Bracket Calculator

Finance & Tax

See which tax brackets your income falls into with effective rate

Use tool โ†’

Tax Withholding Calculator

Finance & Tax

Calculate federal tax withholding per paycheck and estimate your refund or amount owed

Use tool โ†’

Payroll Tax Calculator

Finance & Tax

Calculate federal, state, Social Security, and Medicare taxes with detailed net pay breakdown

Use tool โ†’

Stamp Duty Calculator

Finance & Tax

Calculate real estate transfer taxes, title insurance, and closing costs by state

Use tool โ†’

Capital Gains Calculator

Investment & Retirement

Calculate capital gains tax on investments and property

Use tool โ†’

Self-Employment Tax Calculator

Finance & Tax

Calculate self-employment tax and quarterly estimated payments

Use tool โ†’

Estate Tax Calculator

Finance & Tax

Estimate federal and state estate tax on an inheritance

Use tool โ†’

Crypto Tax Calculator

Finance & Tax

Calculate cryptocurrency taxes on trades and transactions

Use tool โ†’

Quarterly Tax Calculator

Finance & Tax

Calculate quarterly estimated tax payments with federal + state taxes, safe harbor rules, and payment deadlines for all 50 US states

Use tool โ†’

Frequently Asked Questions

Are these tax calculators accurate for filing?โ–พ

Our calculators use current federal tax brackets and standard formulas to provide reliable estimates for planning purposes. For actual filing, we recommend using certified tax preparation software or consulting a tax professional.

Can I calculate self-employment taxes?โ–พ

Yes. The self-employment tax calculator estimates your Social Security and Medicare taxes on self-employment income, including the deductible employer-equivalent portion.

Do you have tools for crypto taxes?โ–พ

Yes. Our crypto tax calculator helps estimate capital gains on cryptocurrency transactions, and our capital gains calculator covers stocks, real estate, and other assets.

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