Embed the carry-on checker on your site

Run a travel blog or forum? Drop the free CarrySizer bag fit checker into any page so your readers can check their carry-on against 120+ airlines without leaving your article.

Free and always current

The widget reads live data for 120+ airlines. You embed it once; we keep the limits up to date.

One line of HTML

Paste a single iframe snippet — no scripts, no API keys, no maintenance.

Helps your readers

Let visitors check whether their bag fits without leaving your article.

Copy the embed code

Paste this where you want the checker to appear. It is responsive and adapts to your container width.

<iframe
  src="https://carrysizer.com/embed/check/"
  width="100%"
  height="560"
  style="border:none;border-radius:12px;"
  title="Carry-On Bag Fit Checker"
  loading="lazy"
></iframe>

A small ask

The widget includes a small “Powered by CarrySizer” link. If you find it useful, a credit link to carrysizer.com in your article helps other travellers find it too. Questions? Email hello@carrysizer.com.