The new capability, announced by OpenAI on October 15, means users with the extension installed can tag Chrome in ChatGPT's web or desktop app and ask the AI to analyse or compare information across multiple open tabs. A demo video shared by the company showed a user asking ChatGPT to compare three tabs displaying different sofas.
The move comes shortly after OpenAI discontinued its own ChatGPT Atlas browser, suggesting a pivot toward deeper integration with existing browsers rather than building a standalone product. The extension's upgrade brings what OpenAI describes as 'the power of computer use' to any Chrome user, potentially streamlining research and comparison tasks without requiring users to manually copy and paste information.