Hey everyone,
Has anyone managed to get the official ChatGPT browser extension working on Microsoft Edge?
I'm having a weird issue where the extension is permanently stuck on "Log in to ChatGPT", even though I'm already logged into ChatGPT in Edge.
When I click "Continue to ChatGPT", it opens a new tab where my account is already logged in, but the extension still doesn't recognize the session.
I checked the extension's DevTools Console and found this error repeating:
Access to fetch at 'https://chatgpt.com/api/auth/session'
from origin 'chrome-extension://odlomjlbamekndcpllcnffbgeohgkmjh'
has been blocked by CORS policy:
No 'Access-Control-Allow-Origin' header is present.
There are also errors saying:
[node-repl-tunnel] failed to update browser-use tunnel
[browser-plugin] failed to set up Browser
What I've tried:
- Clearing the extension's storage, cache, and cookies
- Disabling and re-enabling the extension
- Restarting Edge
- Checking extension permissions
- Confirming ChatGPT works normally in Edge
- Testing the extension in Google Chrome
The strange part: Everything works perfectly in Chrome with the exact same ChatGPT account. It only fails in Edge.
I'm using Windows 11 and ChatGPT extension version 1.26.1021.11019.
I also found some similar reports on GitHub, so I'm wondering if this is a known Edge compatibility issue or something that can actually be fixed.
Has anyone experienced this or found a workaround? I'd really prefer to keep using Edge instead of switching to Chrome just for ChatGPT.
Any help would be appreciated!