When users leave the search engine to use other sites, the app aims to block as many hidden trackers as possible, but it can't block them all for a few reasons. Note about tracker blocking for 3rd-party sites: DuckDuckGo never tracks users. Privacy, simplified: The app provides best-in-class privacy essentials and makes browsing Safari even faster. DuckDuckGo Private Search: Although the extension doesn't include DuckDuckGo Private Search, it is built into Safari as a default search option. Enabling all three gives seamless privacy protection. Enable Tracker Blocking and the Privacy Dashboard within Safari: After installing the extension, users will be asked to enable Tracker Blocking and the Privacy Dashboard within Safari. Stop companies behind those trackers before they use sneaky tactics to try to collect and sell your data.

Escape online tracking: Block most hidden tracking scripts lurking on the websites you visit (e.g., when you click on search results). The app also helps prevent websites from tracking you with their own cookies by automatically expiring those first-party cookies after 7 days.

Block tracking cookies: Prevent most cross-site (aka 3rd party) cookies from tracking you as you browse from site to site.

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