Strong Ad Shield

Blocks common ad networks, intrusive popups, overlays, and sponsored elements with private on-device filtering.

Strong Ad Shield helps make everyday browsing calmer by reducing common advertisements, intrusive popups, disruptive overlays, and sponsored page elements. Key features: • Blocks requests to common advertising domains using packaged Chrome filtering rules. • Removes recognized advertising containers and disruptive overlays. • Premium Preview adds popup interception, expanded network filtering, and specialized cleanup for supported video and social websites. • Lets you pause protection globally or for a specific website. • Displays a local count of recognized intrusive elements blocked. • Performs all filtering directly on your device. Privacy: Strong Ad Shield processes website addresses, request destinations, page structure, and visible advertising labels locally to provide its filtering features. This information is not sent to 43DNVN LLC or third parties. The extension contains no analytics, remote telemetry, advertising SDK, or account system. Free mode provides core network and page filtering. Premium Preview provides the additional protection features included in this release at no charge during launch. Websites and advertising systems change frequently, so no extension can guarantee removal of every advertisement. Strong Ad Shield is designed for one clear purpose: reducing common advertising and intrusive popup interruptions while browsing. Strong Ad Shield is developed and published by 43DNVN LLC, a California limited liability company.