Which tax year does this use?

The 2024 brackets and standard deductions are built in: $14,600 for single and married filing separately, $29,200 for married filing jointly, and $21,900 for head of household. There is no year selector, so other years will differ.

Which credits are included?

Only the Child Tax Credit at $2,000 per qualifying child under 17. The Earned Income Tax Credit, education credits, the $500 credit for other dependents, and premium tax credit reconciliation are all absent, so eligible taxpayers will see too small a refund.

Does it model the Child Tax Credit phase-out?

No. The credit begins to phase out above $200,000 of modified adjusted gross income, or $400,000 for joint filers, and this tool applies it in full at any income level. High earners will therefore see an overstated credit.

Why is a large refund not necessarily good?

A refund means you lent money to the government interest-free across the year. Many people prefer to reduce withholding and receive that money in each paycheck instead, which the W-4 Withholding Calculator helps you set up.

Does it cover self-employment income?

Not properly. Self-employment tax is not calculated and there is no field for business expenses, so a freelancer will see a materially wrong figure. The 1099 Tax Calculator is the right starting point for that income.

Is a state refund included?

No, only federal tax is estimated. State refunds follow separate rules, rates, and deductions, and several states have no income tax at all, so a state result has to be worked out independently.

How accurate is the estimate?

It is a planning figure. Real returns involve adjustments, additional income types, credits, and phase-outs that no single-screen calculator reproduces. Treat a result near zero as meaning the outcome is genuinely uncertain rather than exactly balanced.

Can Pakistani taxpayers use this?

No. This estimates a US federal refund under IRS rules in dollars. Refunds and adjustments under FBR rules in Pakistan work differently and are handled through TaxEase paid services rather than here.

Tax Refund Calculator: Estimate Your 2024 Refund or Bill

Tax Refund Calculator: Estimate Your 2024 Refund or BillThe Tax Refund Calculator is a free browser-based tool that estimates whether a US taxpayer will receive a federal refund or owe a balance, by comparing tax withheld during the year against the liability the return will actually produce. A refund is simply an overpayment being returned, so the calculation is straightforward: work out taxable income after the larger of the standard or itemised deduction, apply the brackets, subtract the Child Tax Credit, and compare the result against withholding. Enter income, federal tax withheld, itemised deductions if any, qualifying children, and filing status to see which way the balance falls.

What people use it for

Checking before the W-2 arrives

An employee holding a final December payslip already knows their annual income and the total federal tax withheld across the year. Entering both figures in January gives a realistic expectation weeks before the W-2 arrives, which matters a great deal when a refund has already been earmarked for something.

Finding out early that you will owe

Someone who changed jobs mid-year and under-withheld runs the numbers in November rather than waiting until April. Discovering a balance due while two pay periods remain leaves time to raise withholding, which is considerably easier than finding the cash after the return has been filed.

Seeing what a new child changes

New parents want to know what the Child Tax Credit is actually worth in practice rather than in principle. Running the year with and without a qualifying child moves the liability by $2,000 and frequently flips a balance due into a refund, which answers a very common question concretely.

Deciding whether to itemise

A homeowner with mortgage interest and state taxes enters an itemised total to see whether it actually beats the standard deduction for their status. Because the tool automatically uses whichever is larger, the comparison is immediate and settles whether collecting receipts is worth the effort.

How it works

Enter your annual income Total income for the year, treated here as ordinary wage income. Investment income taxed at preferential rates is not distinguished, so a heavily investment-based year will be estimated too high.
Enter federal tax withheld The federal income tax figure from your payslip or W-2 rather than total deductions. Social Security and Medicare do not count toward income tax and should be excluded from this number.
Enter itemised deductions if you have them Optional. The tool uses whichever is larger, this figure or the standard deduction for your filing status, so leaving it at zero simply applies the standard amount automatically.
Enter qualifying children under 17 Each one applies $2,000 of Child Tax Credit against the calculated tax. Other dependents are not counted here at all, even though they can qualify for a smaller credit on a real return.
Read the refund or amount owed The headline card turns green for a refund and red for a balance due, with taxable income, calculated tax, credit, and final liability all shown immediately beneath it.

Worked examples

Input: Income $65,000, withheld $8,000, no itemised deductions, no children, single

Result: Standard deduction $14,600 gives taxable income $50,400, tax about $6,141, no credits, and an estimated refund of about $1,859. The refund is simply the gap between what was withheld and what was actually owed.

Input: Income $110,000, withheld $9,000, two children, married filing jointly

Result: Standard deduction $29,200 gives taxable income $80,800 and tax about $9,232. The $4,000 Child Tax Credit cuts liability to about $5,232, producing an estimated refund near $3,768.

Input: Income $95,000, withheld $9,000, no children, single

Result: Taxable income $80,400 and tax about $12,741 against $9,000 withheld, so the card turns red with about $3,741 owed. Catching this before the deadline is the difference between an adjustment and a penalty.

Frequently asked questions

Which tax year does this use?: The 2024 brackets and standard deductions are built in: $14,600 for single and married filing separately, $29,200 for married filing jointly, and $21,900 for head of household. There is no year selector, so other years will differ.
Which credits are included?: Only the Child Tax Credit at $2,000 per qualifying child under 17. The Earned Income Tax Credit, education credits, the $500 credit for other dependents, and premium tax credit reconciliation are all absent, so eligible taxpayers will see too small a refund.
Does it model the Child Tax Credit phase-out?: No. The credit begins to phase out above $200,000 of modified adjusted gross income, or $400,000 for joint filers, and this tool applies it in full at any income level. High earners will therefore see an overstated credit.
Why is a large refund not necessarily good?: A refund means you lent money to the government interest-free across the year. Many people prefer to reduce withholding and receive that money in each paycheck instead, which the W-4 Withholding Calculator helps you set up.
Does it cover self-employment income?: Not properly. Self-employment tax is not calculated and there is no field for business expenses, so a freelancer will see a materially wrong figure. The 1099 Tax Calculator is the right starting point for that income.
Is a state refund included?: No, only federal tax is estimated. State refunds follow separate rules, rates, and deductions, and several states have no income tax at all, so a state result has to be worked out independently.
How accurate is the estimate?: It is a planning figure. Real returns involve adjustments, additional income types, credits, and phase-outs that no single-screen calculator reproduces. Treat a result near zero as meaning the outcome is genuinely uncertain rather than exactly balanced.
Can Pakistani taxpayers use this?: No. This estimates a US federal refund under IRS rules in dollars. Refunds and adjustments under FBR rules in Pakistan work differently and are handled through TaxEase paid services rather than here.

Tips

Use the federal income tax figure from your payslip rather than the total of all deductions. Including FICA here is the most common way to produce a wildly optimistic refund estimate.
Run the calculation in November while there is still time to change withholding. A balance due found in April can carry a penalty that a December adjustment would have avoided entirely.
If the result comes out close to zero, your withholding is well set. That is usually a better outcome than a large refund, even though it feels considerably less rewarding.
Enter itemised deductions even if you are unsure they beat the standard amount. The tool uses the larger figure automatically, so there is no cost at all to checking.

Written by Ahsan Mahmood. Last updated 2026-07-21. This calculator runs entirely in your browser and produces estimates, not tax advice.TaxEase — Tax Refund Calculator: Estimate Your 2024 Refund or Bill