Carry a Claude browser task across every Cowork surface
Start authenticated browser work in Chrome, preserve a progress ledger, and test whether the same Cowork session resumes cleanly elsewhere.
What matters today
Test Claude in Chrome as a persistent Cowork session across browser, desktop, web, and mobile with trusted-site and approval controls.
Key points
- Max and Team accounts now get Cowork sessions in Claude's Chrome side panel; Pro is rolling out and Enterprise needs admin enablement.
- Saved sessions carry conversation, progress, and attached context across Claude web, desktop, mobile, and the Chrome side panel.
- Persistence does not prevent expired logins, multifactor prompts, CAPTCHAs, or site changes from interrupting browser work.
- Submissions, sends, purchases, deletes, and permission changes still require direct human review in a safe first pilot.
- A useful continuity test measures recovery time, repeated instructions, recovered progress, access interruptions, and correction time.
The executive summary remains public for search engines and AI answer systems. Subscriber-only sections are marked separately on the page.
Article roadmap
What you will learn
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What changed in the Claude in Chrome side panel on August 12, 2026
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Which parts of the experience apply to Max, Team, Pro, and Enterprise accounts
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How to choose a safe browser job for a cross surface pilot
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How to set one approval checkpoint before form submission or an external action
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How to measure context recovery, repeated instructions, and human review time
A procurement director opens six vendor portals to collect insurance certificates, renewal dates, and current pricing. A meeting interrupts the job. Two hours later, the director cannot remember which tabs mattered or which fields were already checked. The real work has become reconstruction.
Clicks are cheap. Rebuilding context is expensive. A closed panel or interrupted afternoon can erase the map of the job even when every source still sits in a browser tab.
Anthropic's August 12 update gives eligible accounts a way to keep that map. The Claude in Chrome side panel can now run as a saved Cowork session tied to the account. Test the claim on one real interruption, with browser permissions narrow and consequential actions under direct review.
Pro subscriber access
This briefing is reserved for Pro subscribers.
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