GPT-AdBlocker

GPT-AdBlocker, marketed on its site as PureBlock, is a browser extension that removes ads, pop-ups, and trackers to speed up page loads and cut data usage. The current version, distributed as PureBlock Pro on the Chrome Web Store, targets ads on YouTube, Instagram, Facebook, TikTok, and X, and adds real-time blocking statistics with a one-click toggle. It is built on Chrome's Manifest V3 extension platform and requires no manual configuration to start working. The tool began life as a GPT-4 powered extension that used AI to detect and skip in-video YouTube sponsorships; that original build was pulled from the Chrome Web Store in October 2023 and the project was relaunched under the PureBlock Pro name by developer Loowit Tech. It suits everyday browsers who want fewer ads without dealing with filter lists, rather than developers looking for a customizable blocking engine. Free use is capped at 500 blocked ads per day, with unlimited blocking available through a paid plan billed monthly, yearly, or as a one-time lifetime purchase. Payments are handled through Stripe via the ExtPay library, and the developer states no personal data is sold to third parties. One honest limitation: the Chrome Web Store listing shows only a handful of installs and no user ratings, so its ad-blocking accuracy is not yet independently verified at scale.