Embed Our Free Tax Calculators

Run a blog, newsletter, coworking space or community for freelancers? You can put any SelfEmployLab calculator on your own site for free. Your readers get an accurate, up-to-date tool; you don’t have to maintain the tax figures. We update every calculator when the IRS publishes new numbers each year.

How to add a calculator

Pick a calculator below and click inside its code box to select the code.
Copy it and paste it into your page as HTML (in WordPress, use a Custom HTML block).
That’s it. The calculator resizes itself to fit, works on phones, and carries no ads.

The only ask

Please keep the short credit line under the calculator (“by SelfEmployLab”) visible and unchanged. It’s how we keep the tools free. You’re welcome to change the width or the surrounding text on your page.

Self-Employment Tax Calculator 2026

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<iframe id="sel-se-tax" src="https://selfemploylab.com/embed/se-tax/" title="Self-Employment Tax Calculator 2026" loading="lazy" style="width:100%;max-width:760px;height:760px;border:0"></iframe>
<p style="max-width:760px;font-size:13px">Self-Employment Tax Calculator 2026 by <a href="https://selfemploylab.com/calculators/self-employment-tax-calculator/">SelfEmployLab</a></p>
<script>addEventListener("message",function(e){if(e.origin==="https://selfemploylab.com"&&e.data&&e.data.sel==="se-tax"){document.getElementById("sel-se-tax").style.height=e.data.h+"px"}})</script>

Quarterly Estimated Tax Calculator 2026

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<iframe id="sel-quarterly" src="https://selfemploylab.com/embed/quarterly/" title="Quarterly Estimated Tax Calculator 2026" loading="lazy" style="width:100%;max-width:760px;height:760px;border:0"></iframe>
<p style="max-width:760px;font-size:13px">Quarterly Estimated Tax Calculator 2026 by <a href="https://selfemploylab.com/calculators/quarterly-estimated-tax-calculator/">SelfEmployLab</a></p>
<script>addEventListener("message",function(e){if(e.origin==="https://selfemploylab.com"&&e.data&&e.data.sel==="quarterly"){document.getElementById("sel-quarterly").style.height=e.data.h+"px"}})</script>

1099 vs W-2 Calculator: Compare Take-Home Pay

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<iframe id="sel-1099-vs-w2" src="https://selfemploylab.com/embed/1099-vs-w2/" title="1099 vs W-2 Calculator: Compare Take-Home Pay" loading="lazy" style="width:100%;max-width:760px;height:760px;border:0"></iframe>
<p style="max-width:760px;font-size:13px">1099 vs W-2 Calculator: Compare Take-Home Pay by <a href="https://selfemploylab.com/calculators/1099-vs-w2-calculator/">SelfEmployLab</a></p>
<script>addEventListener("message",function(e){if(e.origin==="https://selfemploylab.com"&&e.data&&e.data.sel==="1099-vs-w2"){document.getElementById("sel-1099-vs-w2").style.height=e.data.h+"px"}})</script>

Freelance Hourly Rate Calculator

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<iframe id="sel-hourly-rate" src="https://selfemploylab.com/embed/hourly-rate/" title="Freelance Hourly Rate Calculator" loading="lazy" style="width:100%;max-width:760px;height:760px;border:0"></iframe>
<p style="max-width:760px;font-size:13px">Freelance Hourly Rate Calculator by <a href="https://selfemploylab.com/calculators/freelance-hourly-rate-calculator/">SelfEmployLab</a></p>
<script>addEventListener("message",function(e){if(e.origin==="https://selfemploylab.com"&&e.data&&e.data.sel==="hourly-rate"){document.getElementById("sel-hourly-rate").style.height=e.data.h+"px"}})</script>

How Much to Set Aside for Taxes (1099 Calculator)

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<iframe id="sel-set-aside" src="https://selfemploylab.com/embed/set-aside/" title="How Much to Set Aside for Taxes (1099 Calculator)" loading="lazy" style="width:100%;max-width:760px;height:760px;border:0"></iframe>
<p style="max-width:760px;font-size:13px">How Much to Set Aside for Taxes (1099 Calculator) by <a href="https://selfemploylab.com/calculators/tax-set-aside-calculator/">SelfEmployLab</a></p>
<script>addEventListener("message",function(e){if(e.origin==="https://selfemploylab.com"&&e.data&&e.data.sel==="set-aside"){document.getElementById("sel-set-aside").style.height=e.data.h+"px"}})</script>

S Corp Tax Savings Calculator 2026

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<iframe id="sel-s-corp" src="https://selfemploylab.com/embed/s-corp/" title="S Corp Tax Savings Calculator 2026" loading="lazy" style="width:100%;max-width:760px;height:760px;border:0"></iframe>
<p style="max-width:760px;font-size:13px">S Corp Tax Savings Calculator 2026 by <a href="https://selfemploylab.com/calculators/s-corp-tax-calculator/">SelfEmployLab</a></p>
<script>addEventListener("message",function(e){if(e.origin==="https://selfemploylab.com"&&e.data&&e.data.sel==="s-corp"){document.getElementById("sel-s-corp").style.height=e.data.h+"px"}})</script>

Home Office Deduction Calculator

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<iframe id="sel-home-office" src="https://selfemploylab.com/embed/home-office/" title="Home Office Deduction Calculator" loading="lazy" style="width:100%;max-width:760px;height:760px;border:0"></iframe>
<p style="max-width:760px;font-size:13px">Home Office Deduction Calculator by <a href="https://selfemploylab.com/calculators/home-office-deduction-calculator/">SelfEmployLab</a></p>
<script>addEventListener("message",function(e){if(e.origin==="https://selfemploylab.com"&&e.data&&e.data.sel==="home-office"){document.getElementById("sel-home-office").style.height=e.data.h+"px"}})</script>

Questions

Want a calculator that matches your site’s colors, or a version for a specific state? Email [email protected].

The calculators give estimates for information only and are not tax, legal or financial advice.