Clickadu is an advertising network operated by Clickadu s. r. o., a Czech company based in Prague.

Its services support advertisers and publishers by helping them display relevant online advertisements to users. The company states that it does not collect personally identifiable information through its services. Instead, it may use non-personally identifiable information gathered through cookies and pixels to support ad delivery.

Information of this type, and insights derived from it, may be disclosed to Clickadu’s customers. Clickadu says it does not sell, rent, or share personally identifiable information collected on customer websites with unaffiliated third parties. Its privacy information also explains that users can adjust browser settings to refuse cookies or opt out of interest-based advertising.

The site provides guidance for managing website push-notification permissions in Chromium on desktop and mobile devices. Clickadu describes its approach to data protection as following generally accepted industry standards, including physical, electronic, and administrative safeguards. The company notes that its website and services are not developed for or directed at children