For years, using an iPhone to browse the internet was like being trapped in a waiting room with a never-ending TV. Ads piled on top of each other. videos that would not skip when pre-rolled. pages that loaded strangely slowly for no apparent reason. The majority of ad blockers available through the App Store were, at best, partial solutions—blocking some things, missing others, and sometimes making pages worse in the process—and Safari was a fast hardware running slow experience. Instead of expecting the noise to stop, you had to learn to live with it.
When Raymond Hill, the creator of the highly regarded uBlock Origin extension, released uBlock Origin Lite for iOS via the App Store in August 2025, that all changed. It’s not the full-fat desktop version, which has been regarded as one of the best content blockers ever created for more than ten years. However, it is the real thing, created by the same individual with the same filtering philosophy. Additionally, it proves to be more than sufficient for Safari on the iPhone.
It takes about three minutes to set up. After downloading the app, navigate to Safari in iPhone Settings, select Extensions, and turn it on. Setting the permissions to “All Websites” is a step that most people seem to overlook; without it, the blocker does very little, which is probably why some early reviews claimed it wasn’t functioning. The effect appears within the first few pages you visit once it is correctly enabled. Less visual clutter, fewer elements loading, and pages snapping into position more quickly than before.
The blocking of YouTube is especially intriguing. Over the past two years, many iOS ad blockers have quietly stopped using YouTube because they couldn’t keep up with Google’s changes to its ad-serving strategies. Given how hard Google has worked to close those gaps on other platforms, it almost seems surprising that uBlock Origin Lite manages it without much drama. Perhaps this extension’s methodology is just more flexible. That might not last forever, but it works for the time being.
It is worthwhile to take a moment to consider the larger context. When Google finished its Manifest V3 transition in late 2024, the full uBlock Origin on Chrome was essentially eliminated, removing the technical features that made the extension so potent. The full version was maintained by Brave and Firefox. Unexpectedly, Safari is now included in that discussion as well. This isn’t because Apple opened up more than usual, but rather because the developer managed to create something genuine within the constraints.
There’s a feeling that uBlock Origin Lite’s release on iOS signifies a subtle change in what iPhone users can reasonably anticipate from their browser. Good extensions no longer go to Safari to be diluted. It’s unclear if the extension will keep getting better or if Apple will continue to let it function as efficiently as it does. However, there is now a mute button in the waiting area.
