Is Driver Support One safe?

Driver Support One is an AdGuard fork that injects a content script into every frame of every site to hide ads and page elements.

The extension is a rebranded build of the open-source AdGuard MV3 ad blocker (by Asurvio). On every page and frame it loads a content script at document start that reads and rewrites the DOM, injecting CSS and removing elements that match bundled filter lists. All filter rules ship inside the extension and load from local files, and the scanned code shows no analytics or remote-config endpoints transmitting page content off-device.