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Finance & Accounting

Best Tax Calculators in 2026

FreeTaxUSA leads this list of 30 (8.9/10, free plan). Common Offline Utility for ITR is next (8.7/10, free plan), and H&R Block Online is the next highest-placed option with a free plan (8.6/10). Tax calculators can handle figures for varied jurisdictions, income sources and filing statuses. Use this list to compare the calculation scope and tax years a tool states.

  1. 01 FreeTaxUSA

    It suits people filing federal returns with investment, rental, self-employment, education, home ownership, or dependent-related income and deductions.

    Free plan Web · iOS · Android
    8.9 Visit Specs
  2. 02 Common Offline Utility for ITR
    Free plan Windows · macOS
    8.7 Visit Specs
  3. 03 H&R Block Online
    Free plan Web · iOS · Android
    8.6 Visit Specs
  4. 04 TaxAct

    TaxAct suits individuals preparing standard or more involved returns, including those with investment, rental, or self-employment income.

    From $44.99/mo Free plan Web
    8.4 Visit Specs
  5. 05 TaxSlayer

    TaxSlayer suits people filing federal and state returns, including eligible taxpayers who qualify for Simply Free.

    Free plan Web · iOS · Android
    8.2 Visit Specs
  6. 06 TurboTax

    TurboTax suits people preparing eligible simple Form 1040 returns, as well as filers with self-employment, investment, or rental income who need broader support.

    From $79/mo Free plan Web
    8.0 Visit Specs
  7. 07 SimpleFile
    Free plan Web
    7.7 Visit Specs
  8. 08 NerdWallet Tax Calculator
    Free plan Web
    6.6 Visit Specs
  9. 09 TaxJar
    From $34.92/mo API
    6.6 Visit Specs
  10. 10 ADP Salary Paycheck Calculator
    Web
    6.0 Visit Specs
  11. 11 Australian Income Tax Calculator
    Web
    6.0 Visit Specs
  12. 12 HMRC Income Tax Estimate
    Web · iOS · Android
    6.0 Visit Specs
  13. 13 IRS Tax Withholding Estimator
    Web
    6.0 Visit Specs
  14. 14 New Zealand PAYE.net.nz Calculator
    Web
    6.0 Visit Specs
  15. 15 Federal Income Tax Calculator by SmartAsset
    Web
    5.9 Visit Specs
  16. 16 GOV.UK Self Assessment Tax Calculator
    Web
    5.9 Visit Specs
  17. 17 HMRC PAYE Tax Calculator
    Web
    5.8 Visit Specs
  18. 18 Income Tax Calculator
    Web
    5.7 Visit Specs
  19. 19 India Income Tax Calculator
    Web
    5.7 Visit Specs
  20. 20 Inland Revenue PAYE Calculator
    Web
    5.7 Visit Specs
  21. 21 Omni Calculator
    Web · Android
    5.7 Visit Specs
  22. 22 PaycheckCity Paycheck Calculators
    Web
    5.6 Visit Specs
  23. 23 QuickBooks Paycheck Calculator
    Web
    5.5 Visit Specs
  24. 24 SmartAsset Paycheck Calculator
    Web
    5.5 Visit Specs
  25. 25 Take-Home-Paycheck Calculator
    Web
    5.5 Visit Specs
How this list is ordered. Specifiction scores each tool on how fully its maker documents it, whether its prices are published, where the research puts it, the platforms it runs on and whether it can be tried for free (how we rank). Makers can also buy a numbered place (how Specifiction is paid for).

Before selecting a tool, review its free or starting-paid pricing, calculator types, tax jurisdictions and compatibility with your platform: web, Android, iOS, macOS, Windows or API.

Compare FreeTaxUSA and Common Offline Utility for ITR Get a place on this list

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