OpenAI is adding Chrome extension support to the in-app browser inside the ChatGPT desktop app, letting people install, pin, and use the extensions they already rely on while working alongside ChatGPT. Users can now install, pin, and use popular Chrome extensions such as 1Password directly inside ChatGPT's built-in browser to fill in their authentication details during the login process on any website. The launch was posted by James Sun of OpenAI. The update matters for anyone who has been trying to move real work into ChatGPT's built-in browser but kept bouncing back to Chrome for password managers, clippers, and other daily tools. It closes a practical gap between the desktop app's browsing surface and the extension ecosystem people already depend on, so credentials and utilities travel with the user into the same window where they are prompting and reviewing agent actions. There is also a distribution story for IT teams. Enterprise administrators can centrally deploy and manage supported browser extensions across their workforce , and the built-in browser maintains its own browser state instead of automatically using a user's existing profile , which gives admins a cleaner boundary between ChatGPT-driven sessions and personal browsing. Combined with OpenAI's broader move to bring ChatGPT deeper into browser-based workflows, this positions the desktop app as a more serious daily driver rather than a companion window.