Tax Refund Estimator
Estimate your 2026 federal tax refund or amount owed based on income, withholding, deductions, and credits.

Getting Your Tax Estimate Right
This estimator calculates your federal income tax liability based on gross income, filing status, and deductions, then compares it to the federal tax withheld from your paychecks. If you withheld more than you owe, the difference is your refund. If you withheld less, you will owe the difference when you file.
Major Tax Credits to Include
Common credits that directly reduce tax owed: Child Tax Credit ($2,000 per qualifying child), Child and Dependent Care Credit (20-35% of expenses up to $3,000/$6,000), American Opportunity Credit ($2,500 for college tuition), and Retirement Savings Contribution Credit (Saver's Credit) for lower-income retirement savers.
Adjusting Withholding Proactively
If your estimate shows a large refund, file a new W-4 with your employer to reduce withholding. This puts more money in your paycheck throughout the year instead of waiting for a refund. Conversely, if you expect to owe, increase withholding or make estimated payments to avoid underpayment penalties.