Has Google Secretly Changed Your Chrome Settings?

InnovationCybersecurityHas Google Secretly Changed Your Chrome Settings?ByZak Doffman,Contributor.Forbes contributors publish independent expert analyses and insights. Zak Doffman writes about cybersecurity, surveillance and privacy.Follow AuthorMay 10, 2026, 10:18am EDT--:-- / --:--This voice experience is generated by AI. Learn more.This voice experience is generated by AI. Learn more.Why has Chrome changes?Jaap Arriens/NurPhotoGoogle Chrome dominates the global browser market on desktop and mobile — only Apple’s Safari makes a dent. That’s why the silent installation of a 4GB AI file on every user’s device suddenly created such a furor. And it’s why a quiet change to the settings for billions of Chrome users now threatens to do the same.The 4GB AI download was spotted by privacy advocate Alexander Hanff. The weights.bin file is used to power on-device Gemini Nano, but “Chrome did not ask. Chrome does not surface it. If the user deletes it, Chrome re-downloads it.”Forbes‘Increasingly Urgent’—Microsoft Issues Password And 2FA WarningBy Zak DoffmanHanff has now flagged another issue first disclosed on Reddit. Until now, Chrome’s on-device AI toggle “lived inside the System block and carried the following description: ‘Without sending your data to Google servers.’” That has now changed. “The assurance is gone. The sentence promising that the model runs locally without sending user data to Google’s servers has been deleted from the Settings UI." Hanff warns the implications are dire." I want to be blunt. There are only three plausible reasons for a billion-user vendor to remove a specific privacy claim from a product surface, and each of them is a serious problem."MORE FOR YOUGoogle's Chrome UpdateReddit“Was the previous text inaccurate?" Hanff asks. “Has the architecture changed? Was the wording withdrawn on legal advice.” These are questions for regulators.Hanff also notes that "the toggle has been moved out of the System block and give...