Embed the checker
One code to copy, no sign-up and no fee. Hotels, trade fairs, clubs and newsrooms set it up in a minute.
<iframe src="https://umweltzonecheck.de/embed/check-low-emission-zone/" title="Check a German low-emission zone for your car" width="100%" height="900" style="border:0;max-width:1100px" loading="lazy"></iframe>Terms: the link under the check and the “independent, non-governmental site” notice stay visible, the content is not altered, and it is provided without warranty. When the Federal Environment Agency changes its list, your page is up to date without you doing anything.
Other language: https://umweltzonecheck.de/embed/umweltzone-pruefen/
What your visitors enter stays in their browser and the embedded frame sets no cookie. Questions via the contact page.
Zone list as of 2026, read on