Codex has expanded its ChatGPT extension support to Microsoft Edge, giving users a new way to automate tasks and integrate AI directly into the browser. The move targets organizations and individuals who rely heavily on Microsoft's ecosystem for daily workflows.
What the extension does
The extension brings ChatGPT's conversational interface into Edge, allowing users to generate text, summarize content, or automate repetitive actions without leaving the browser. Codex designed the tool to work within Microsoft-centric environments, meaning it can interact with services like Office 365, SharePoint, and Teams through the browser.
Users can trigger the extension with a keyboard shortcut or a toolbar button. Once active, they can ask ChatGPT to draft emails, pull data from a SharePoint list, or even write code snippets for Power Automate flows. The extension processes requests in real time and returns results inside a sidebar or pop-up window.
Why Edge matters
Microsoft Edge has grown from a default browser into a platform for enterprise productivity, with deep ties to Windows and Microsoft 365. By supporting Edge, Codex gives its ChatGPT extension access to a user base that often works inside Microsoft's walled garden. The integration means fewer context switches — users don't have to jump between a separate ChatGPT tab and their work apps.
Codex already offered ChatGPT extensions for other browsers, but the Edge version is optimized for Microsoft's environment. The company has not disclosed specific adoption numbers or a timeline for additional features.
Codex has not announced a public roadmap for the Edge extension, but the company is expected to release updates based on user feedback. The extension is available now through the Microsoft Edge Add-ons store. Users can install it for free, though some advanced automation features may require a Codex subscription.
For now, the extension works with the standard ChatGPT model. Codex has not said whether it will add support for GPT-4 or other models in the Edge version. The company also hasn't detailed any enterprise-specific controls, such as data retention policies or admin-managed settings, which could be a factor for large organizations considering deployment.
