• The fastest & most powerful Safari content blocker.
• 38,000 preinstalled blockers, highly configurable.
• Whitelist websites you love with Safari extension.
• iCloud Sync.
• Cut your mobile browsing data in half.
• Easily create your own custom blocker rules (hide page elements, block sites & cookies).
1Blocker is a content blocker that makes it easy to block ads and tracking scripts by just flipping a switch. It is time to stop ad networks and analytics providers build deep profiles about you across the web.
In addition to ad blocking, you can also block comments, various social widgets, share buttons, obtrusive EU cookie law notices, adult sites, and more. Preinstalled blockers update automatically from our servers.
1Blocker also enables you to create your own blockers: either configure blockers on-the-go using simple built-in editor or create completely custom blocker packages using our advanced web editor.
In multiple indepdendent tests, enabling 1Blocker decreases page loading time and total downloaded data on average by over 50%. 1Blocker will save not only your battery life, but also your mobile data traffic.
Last, but not least – 1Blocker is not a proxy server, we don't see what web pages you visit, which is just how it should be. We're supported entirely by our users and don't take money from advertisers.
Fixed the issue that in some cases caused high CPU usage.