Overview
- Gemini in Chrome began rolling out to desktop users in the UK on Tuesday and appears as an Ask Gemini button that opens a side panel or floating window.
- The assistant can summarize long pages, compare information across multiple tabs, and perform tasks that tap Gmail, Calendar, Maps and YouTube without leaving the current page.
- Google is adding persistent conversation memory so Gemini can recall earlier exchanges and is embedding Nano Banana 2 image tools to let users edit or transform web images from a text prompt.
- Google says it has built protections against known prompt-injection attacks and requires confirmation for sensitive actions, but reviewers say broader user testing is needed to prove the safeguards and to avoid intrusive pop-ups.
- The UK launch continues a stepwise global expansion that began with the US rollout and reached over 50 countries, and Google says the same Chrome AI features will reach iOS in the UK next month which will inform wider privacy and usability outcomes.