ChatGPT and Codex now support connecting multiple Google accounts

On August 28, OpenAI announced that plugins in ChatGPT and Codex now support connecting multiple Gmail and Google Calendar accounts, letting users combine work and personal Google accounts without repeated disconnecting and reconnecting. The feature is live globally on web, desktop, iOS and Android, and is currently limited to paid plans.

Confirmed

The feature covers Gmail, Calendar and Contacts; @prd008 adds that Drive can also be connected in the same session. @reachvb and @illscience confirm global rollout across web, desktop and mobile.
@gabrielchua shares the path: click Plugins in the sidebar, search for Google suite apps, and click the gear icon to add additional accounts; @nickbaumann notes plugins > gmail > connect another account also works.
@heypearlai notes the update removes the previous pain point of toggling between personal and work Gmail/Calendar/Contacts accounts.
@iScienceLuvr, @illscience, @nickbaumann and @AustinWaltersUK all report the feature is exclusive to paid plans.
@rudrank calls it a long-awaited update, valuable mainly for unifying personal and work information.

Why it matters

Multi-account support resolves a long-standing limitation and strengthens ChatGPT's role as a productivity hub for email, calendar and contacts.
Its paid-plan exclusivity also serves as another differentiator driving subscription upgrades.

2026-08-28 ~ 2026-08-29 · 11 related posts

Primary sources

ChatGPT now supports connecting multiple Gmail and Google Calendar accounts — gabrielchua · 2026-08-28 14:44 (UTC+08:00)
ChatGPT now lets you connect multiple Google accounts at once, rolling out globally — reach_vb · 2026-08-28 23:14 (UTC+08:00)
ChatGPT Now Supports Connecting Multiple Gmail and Calendar Accounts — gabrielchua · 2026-08-28 14:49 (UTC+08:00)

[source] ChatGPT now supports connecting multiple Gmail and Google Calendar accounts — gabrielchua · 2026-08-28
OpenAI Gmail Plugin Now Supports Connecting Multiple Accounts — Dimillian · 2026-08-28
ChatGPT Adds Multi-Account Support for Google Services — heypearlai · 2026-08-28
[source] ChatGPT now lets you connect multiple Google accounts at once, rolling out globally — reach_vb · 2026-08-28
ChatGPT Plugins Now Support Multiple Gmail Account Connections — AustinWaltersUK · 2026-08-29
Gmail plugin now supports multiple account sign-in — nickbaumann_ · 2026-08-29

5 near-duplicate retellings: gabrielchua · rudrank · iScienceLuvr · illscience · prd_008