Who it's for
Accountants and bookkeepers who want a useful tool on their site, bloggers writing about freelance finances, and course creators teaching Canadian freelancers. Your visitors get a live 2025/2026 self-employed tax estimate (8 provinces, including Quebec's QPP and QPIP) without leaving your page.
The snippet
Paste this where you want the calculator to appear:
<div class="ft-embed">
<a href="https://freelancertax.ca/self-employed-tax-calculator/">
Self-employed tax calculator for Canada — by FreelancerTax.ca</a>
</div>
<script src="https://freelancertax.ca/embed/calculator.js" async></script>No API key, no tracking pixels, no cookies. The widget is an isolated iframe, so it can't touch your page's styles or data. If JavaScript is off, visitors simply see the text link.
Live preview
The fine print
Free for any legitimate website. The widget shows "estimates only" wording and links to how we verify — please don't remove the attribution link from the snippet; it's how we keep this free. Figures update automatically when CRA figures change (that's the point of embedding instead of hard-coding).
Questions or a feature request for the widget?
See the full calculator →