Try the demo on this site: https://fingerprint.com/demo https://fingerprint.com/demo Both in incognito and normal modes. I bet you'll get the same fingerprinti

Try the demo on this site: https://fingerprint.com/demo https://fingerprint.com/demo Both in incognito and normal modes. I bet you'll get the same fingerprinting ID in both. So yes, they can track you in incognito mode, too.