Embed the US Income Tax Calculator on your site
Drop the free us income tax calculator into your website with one line of HTML. It stays up to date on its own, and every placement links back to 2Fin.
Take-home pay (a year)
$72,145
$6,012 a month
- Income tax
- $10,970
- Social Security (6.2%)
- $5,580
- Medicare (1.45%)
- $1,305
- Total tax
- $17,855
FEDERAL income tax + FICA (Social Security & Medicare), single filer, 2026, taking the standard deduction. State income tax is added only when a state is selected (options.region, e.g. "CA", "NY", "TX"); without one this EXCLUDES state tax — nil in Texas, Florida, Washington and others, up to ~13% in California. Local (city, county, school-district) income taxes are never included. Assumes no other deductions or credits. Married-filing-jointly brackets and deduction differ. Indicative only — general information, not tax advice.
Free to start. Connect a bank or drop in a statement.
This is the live widget — exactly what your visitors see.
Add this calculator to your site
Free to use on your own site — drop this in wherever you like, and Fin keeps it up to date for you.
<iframe src="https://ai2fin.com/embed/us-income-tax-calculator" title="US Income Tax Calculator by 2Fin" width="100%" height="600" style="border:0;max-width:480px;width:100%" loading="lazy"></iframe>
<p style="margin:4px 0 0;font:12px/1.4 sans-serif"><a href="https://ai2fin.com/tools/us-income-tax-calculator" target="_blank" rel="noopener">Powered by 2Fin</a></p>Each embed links back to 2Fin. General information, not tax advice.
Add it in three steps
- 1
Copy
Copy the one-line embed code above.
- 2
Paste
Drop it into your page’s HTML wherever you want the calculator.
- 3
Done
It loads instantly and Fin keeps the rates current — nothing to maintain.
A widget you can trust
Built to be a good citizen on your page — accurate, free, and low-maintenance.
Sourced & dated rates
Every figure is computed from published government rates, each cited to its authority with a verified date.
Free forever
No sign-up, no API key, no usage limits. Use it on as many pages as you like.
Always current
Fin updates the rates centrally, so your embedded widget never goes stale — nothing to maintain.
Privacy-friendly
The widget collects nothing from your visitors — it just does the maths in their browser.
General information, not tax advice. Rates for guidance — check specifics with the relevant authority.
Prefer the full calculator?
Open the complete us income tax calculator — with the worked example, method and common questions — or let Fin track it all for you automatically. Free to start, no card needed.
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