Clickadu is an advertising network operated by Clickadu s.r.o., a company based in Prague, Czech Republic. Its services support advertisers and publishers in displaying online advertisements, with non-personally identifiable information used to help present ads that are useful and relevant to users. According to its privacy statement, Clickadu does not collect personally identifiable information through its services. It may use cookies and pixels to gather non-personal information, and information collected through its services may be disclosed to customers.

The company’s privacy policy explains its approach to data use, security, disclosure, and user choice. Users can adjust browser settings to refuse cookies or opt out of interest-based advertising. Clickadu also provides guidance on managing website push-notification permissions in Chromium browsers, including desktop and mobile instructions. The site states that its products and services are not designed for or directed at children, and provides contact information for privacy-related concerns. Clickadu s.r.o. is identified at an address in Praha 8, Czech Republic.