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Embed Calixo Calculators Anywhere

Every calculator on Calixo can be embedded as a live, interactive widget on your own site — free, no account, no API key. It's the real calculator running on calixo.cloud, so it stays correct and up to date automatically.

The universal way: an iframe

Every calculator has its own embed page at calixo.cloud/embed/{category}/{slug}/ — for example, the EMI Calculator's is calixo.cloud/embed/finance/emi-calculator/. Open any calculator's page and click Embed in its action row to get the exact snippet, pre-filled and ready to copy. It looks like this: 

<iframe src="https://calixo.cloud/embed/finance/emi-calculator/" width="100%" height="600" style="border:0;border-radius:12px;max-width:100%" loading="lazy" title="EMI Calculator — Calixo"></iframe>

This works on any platform that lets you paste raw HTML — Squarespace, Wix, a hand-built site, a documentation tool, anywhere.

WordPress

The Calixo Calculators plugin adds a shortcode so you don't have to touch HTML at all.

  1. Download the plugin (free, no account needed).
  2. In WordPress: Plugins → Add New → Upload Plugin, then activate it.
  3. Add the shortcode to any post or page, using the calculator's own URL path:
[calixo_calculator path="finance/emi-calculator"]

Optional attributes: height (default 600), width (default 100%), title. Full usage instructions are also built into the plugin under Tools → Calixo Calculators once it's activated.

Notion

No plugin needed — Notion can embed any URL natively:

  1. Open the calculator you want on calixo.cloud and click Embed to copy its embed URL (or copy it straight from the address bar of any /embed/… page).
  2. In Notion, type /embed and choose Embed.
  3. Paste the URL — for example https://calixo.cloud/embed/health/bmi-calculator/.

What you're embedding

The embed page is a stripped-down version of the calculator — just the inputs and results, no site navigation, no ads. It respects your visitors' light/dark preference automatically, and it can't be re-skinned or resized past its container's bounds, so it always looks intentional rather than like a stray iframe. A small "Powered by Calixo" credit links back to the full calculator page.

FAQ

Does this cost anything?

No — every calculator is free to embed, with no usage limit and no account required.

Will it slow down my page?

The iframe uses loading="lazy", so it doesn't load until a visitor scrolls near it.

Can I embed more than one calculator on the same page?

Yes — each embed is independent, so you can add as many as you like.