For my project, I have to download the OpenStreetMap data of canton Zurich in Switzerland. I found osm files, but only for the whole country of Switzerland.

I already tried the export function of OpenStreetMap, but it did not work, because the area is to big.

I also tried <http://export.hotosm.org>, but the country is not supported.

Is there a way to download the map data for this specific part? The Switzerland package is quite big..