Live Preview
Embed Code
Paste this wherever your site or CMS accepts raw HTML — a blog post, a sidebar widget, or a dedicated tools page.
<iframe
src="https://cpmcalculator.pro/embed/cpm-calculator.html"
width="100%"
height="420"
style="border: 1px solid #e5e7eb; border-radius: 12px;"
loading="lazy"
title="CPM Calculator"
></iframe>The widget solves CPM, total cost, or total impressions — the same formula as the full CPM calculator on this site, just in a compact, embeddable form.
Embed FAQ
Is the embed really free?
Yes — there's no signup, API key, or usage limit. Copy the iframe code and it works immediately on any site that allows embedding third-party content.
Do I need to credit CPM Calculator?
The widget includes a small "Powered by CPM Calculator" credit link at the bottom. Please leave this in place — it's the only thing we ask in exchange for the free widget.
Will this slow down my page?
The iframe loads lazily and the widget itself is a small, self-contained page with no external dependencies, so the performance impact on your page is minimal.
Can I change the size or styling?
You can adjust the iframe's width and height attributes to fit your layout. The widget's internal styling is fixed to keep it consistent and lightweight across every site that embeds it.