Free Embed Program

Put a free tax calculator on your website

Q: Is embedding the calculator free?

Yes. The calculators are free to embed on any website with no signup and no fees. The only condition is keeping the small attribution link to TaxPreparerTools that comes with the embed code.

Q: Will the IRS rates stay current?

Yes. The widget is hosted by TaxPreparerTools, so when the IRS updates the standard mileage rates each year we update the widget — your embedded copy reflects the new rates automatically, with no action on your part.

Q: Will it slow down my page?

No. The widget is a lightweight, self-contained page loaded in an iframe with loading="lazy", so it does not block your page from rendering and only loads when scrolled into view.

Run a blog, a CPA firm site, an HR page, or a personal-finance resource? Drop a clean, always-current IRS calculator into any page with one snippet of code. It works anywhere HTML does — WordPress, Squarespace, Webflow, plain HTML.

✓ 100% free, no signup

✓ Rates update automatically

✓ Mobile-responsive

✓ Loads lazily — no speed hit

Available calculators

Live preview

Embed code

HTML

<iframe src="https://www.taxpreparertools.com/embed/mileage"
        width="100%" height="560" loading="lazy"
        style="border:1px solid #e2e8f0;border-radius:14px;max-width:480px;"
        title="Mileage Deduction Calculator"></iframe>
<p style="font:14px sans-serif;margin-top:6px;">Powered by
  <a href="https://www.taxpreparertools.com/mileage">TaxPreparerTools — Free Mileage Deduction Calculator</a>
</p>

Live preview

Embed code

HTML

<iframe src="https://www.taxpreparertools.com/embed/eitc"
        width="100%" height="640" loading="lazy"
        style="border:1px solid #e2e8f0;border-radius:14px;max-width:480px;"
        title="Earned Income Credit Calculator"></iframe>
<p style="font:14px sans-serif;margin-top:6px;">Powered by
  <a href="https://www.taxpreparertools.com/eitc-calculator">TaxPreparerTools — Free EITC Calculator</a>
</p>

Paste either snippet anywhere on your page. Keep the attribution line — that small credit link is all we ask in exchange for the free, always-current widget.

How it works

Copy the code

Click “Copy code” above to grab the embed snippet for the calculator.

Paste it on your page

Drop it into any post, page, or HTML block. No scripts to install, no account to create.

You're done

Your readers get a working calculator, and it stays current with IRS rates automatically.

Questions

Is embedding the calculator free?

Yes — free to embed on any website, no signup and no fees. The only condition is keeping the small attribution link that comes with the embed code.

Will the IRS rates stay current?

Yes. The widget is hosted by us, so when the IRS updates the standard mileage rates each year, your embedded copy reflects the new rates automatically — nothing for you to change.

Will it slow down my page?

No. It's a lightweight, self-contained page loaded in an iframe with loading="lazy", so it won't block rendering and only loads when scrolled into view.

Can I change the width?

Yes. The iframe is responsive and fills its container up to 480px. Adjust the width and height attributes in the code to fit your layout.

More calculators on the way. Two widgets are available today — the mileage and EITC calculators. Want another embeddable for your site — self-employment tax, capital gains, or QBI? Let us know and we'll prioritize it.