Codex ships a Chrome extension for Mac and Windows
By Steven Van ·
The agent works inside signed-in sites like Gmail and Salesforce and runs parallel tasks across tabs, available now outside the EU and UK.
Codex now runs as a browser extension, available for Mac and Windows in Codex for Chrome. It works inside signed-in sites like Gmail, LinkedIn, Salesforce, and internal tools, writing and running code to navigate pages and complete tasks, and can run in parallel across multiple tabs in the background.
- For each step, it picks whichever approach works best: plugins, its own in-app browser, or Chrome itself for sites that require a login.
- The extension is available now in the Codex app, in all regions except the EU and UK.
Codex
Cloud-based AI coding agent by OpenAI — assign tasks and Codex writes, tests, and ships code in a sandboxed environment.
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