OpenAI recently rolled out a major version upgrade to its ChatGPT browser extension. With this update, users simply need to mention Chrome in a conversation, and the AI assistant can directly read multiple open browser tabs as context, enabling cross-page content comparison, intelligent organization of information, and assistance with various browser-based tasks.
For specific application scenarios, the official listing cites several core practical functions. The upgraded assistant can not only easily summarize product prices and feature characteristics from different suppliers, help organize various tables, and automatically pre-fill web forms, but can also draft emails directly based on the specific page information the user is browsing.
In terms of user experience and feature integration, the upgraded sidebar allows users to open ChatGPT directly while browsing the web, seamlessly continuing their previous conversation history. Notably, after obtaining the user's explicit authorization, ChatGPT Work can go a step further and directly operate the browser's tabs, for example by automatically filling in forms, sending messages, downloading files, or intelligently organizing tabs.
In terms of compatibility and runtime environments, this extension is not limited to the Chrome browser; it also fully supports Edge, Brave, Opera, and Vivaldi. Among these, the Opera browser supports tab invocation and browser control features, but does not yet offer the sidebar component. It should be noted that the actual availability of features will also be affected by the desktop app version, account workspace settings, and the gradual rollout pace by OpenAI.
Addressing the privacy and permission concerns that users widely care about, OpenAI explicitly stated that this extension does not mean ChatGPT can freely access all web pages by default and without restrictions. Although the program requests relatively broad browser permissions when the extension is installed, by default the AI assistant must first ask for the user's permission before operating on a brand-new website. Users can independently choose "allow once," "allow this site," or "allow all sites" according to their actual needs, and access to browsing history also requires separate authorization confirmation.
When dealing with web pages involving login states, the assistant can intelligently make use of the user's existing login information in the current browser, but OpenAI still advises users to carefully check page content, permission requests, and key steps such as submitting or sending information during operation.
In addition, along with this major upgrade of the extension, OpenAI's much-discussed in-house browser ChatGPT Atlas has also officially reached its retirement. OpenAI has now confirmed that Atlas has stopped receiving updates and has been taken offline, though it should be noted that the open tabs, bookmarks, and browsing history from the original Atlas will not be automatically synced and migrated to other browsers such as Chrome. While the new extension successfully embeds ChatGPT seamlessly into users' existing mainstream browser workflows, it is not equivalent to directly migrating the original browser environment.