myage.is

Embed the age calculator

Drop this on a blog post, classroom page, or LMS. Free, no sign-up, no tracking beyond a standard page view.

<iframe src="https://myage.is/embed" width="320" height="210" style="border:1px solid #22232b;border-radius:12px;" loading="lazy" title="myage.is age calculator"></iframe>

Preview: