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

Its services support advertisers and publishers by helping them display online advertisements, with the stated aim of making ads more useful and relevant to users. The company says it does not collect personally identifiable information through its services. It may collect non-personally identifiable information using cookies and pixels to support advertising services, and may disclose that information, or information derived from it, to its customers.

Clickadu states that it does not sell, rent, or share personally identifiable information collected on customer websites with non-affiliated third parties. Its privacy guidance explains that users can adjust browser settings to refuse cookies or opt out of interest-based advertising. The site also provides instructions for managing website push-notification permissions in Chromium on desktop and mobile devices.

Clickadu says it follows generally accepted industry standards to protect data and that its products and services are not designed for children