Tax Calculator

Free federal income tax estimator. See your 2026 estimated tax, effective rate, marginal bracket, and a bracket-by-bracket breakdown.

How to use the Tax Calculator

  1. Open the Tax Calculator — it loads instantly in your browser, with no sign-up or install.
  2. Enter your input by typing, pasting or uploading as the tool requires; results update automatically.
  3. Copy or download the result. Nothing you enter leaves your device.

Frequently asked questions

Is the Tax Calculator free?

Yes. The Tax Calculator on UtilitySuite is completely free, with no account, sign-up or payment required.

Do I need to create an account?

No. Every UtilitySuite tool and game works instantly with no login or registration.

Does my data stay private?

Yes. The Tax Calculator runs entirely in your browser — the text, numbers or files you enter are never uploaded to a server.

Which tax year does it use?

It estimates 2026 U.S. federal income tax, showing your effective rate, marginal bracket and a bracket-by-bracket breakdown.

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Tax Calculator (2026 Federal)
Income & Filing
Gross Annual Income ($)
Filing Status
Deduction Type
Pre-tax Adjustments ($)
Traditional 401(k), HSA, traditional IRA, etc.
2026 federal estimate only. Excludes state, FICA, credits (CTC, EITC), and AMT. Not tax advice.
Tax Summary
$0
Estimated federal tax
$0
After-Tax Income
0%
Effective Rate
0%
Marginal Bracket
Calculation
Gross Income$0
− Pre-tax Adjustments$0
= AGI$0
− Deduction (Standard)$0
Taxable Income$0
Federal Tax$0
Bracket-by-Bracket
Bracket Rate Income in Tax
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