Users could individually toggle over 7,000 built-in rules for ads, trackers, social widgets, and comments.
Version 1.2.5 was a significant milestone that solidified 1Blocker's reputation as a highly customizable and efficient tool for Safari. During this era, the app focused on leveraging Apple’s native Content Blocker API, which allowed it to provide filters to Safari in advance, ensuring that blocking did not slow down page loading or drain battery life. Key Features and Capabilities 1Blocker 1.2.5
It operated entirely locally on the device without processing user data through external servers. Legacy and Evolution Users could individually toggle over 7,000 built-in rules
In late 2019, the app transitioned to a subscription-based model to fund regular cloud-based filter updates. Users could individually toggle over 7