Turbotax 2024 Tax Estimator Free. Use this free income tax calculator to project your 2024 federal tax bill or refund. If you have a simple form 1040 return only (no forms or schedules except as needed to claim the earned income tax credit, child tax credit or student loan interest), you can file for free.

Answer a few questions, and our tax calculator will estimate your tax refund or the amount you might owe the irs, updated for tax year 2024. If you have a simple form 1040 return only (no forms or schedules except as needed to claim the earned income tax credit, child tax credit or student loan interest), you can file for free.