Anthropic· ClaudeAvailability change

Anthropic made Claude in Chrome generally available on every paid Claude plan. Claude can now take autonomous actions in the browser with a safety classifier that validates each action before it runs. The company reported evaluation results showing improved defenses against prompt injection attacks across multiple models.

From the source

Claude in Chrome is now generally available on every paid Claude plan. Claude can now also take actions autonomously in the browser, instead of needing approval for every one.

claude.com