Anthropic is launching Claude Cowork on mobile and web

According to The Verge, Anthropic will roll out Claude Cowork on iOS, Android and any web browser starting Tuesday. The first wave targets Max subscribers, with other Claude plans slated to join in the coming weeks.

Until now, Cowork lived inside the Claude desktop client for macOS and Windows. That desktop‑only model gave users local file access and a tightly integrated UI, but it limited where you could fire up a session. The new mobile and web versions break that barrier, letting you tap into the assistant from a phone or tablet while on the go.

Anthropic is clear that the "full experience" will still be the desktop app. Features such as local file browsing remain desktop‑only, meaning power users will likely keep a laptop or desktop handy for heavy‑duty work. The trade‑off is a lighter, cloud‑centric interface that favors convenience over depth.

One notable tweak is that Cowork sessions now run in the cloud by default. This shift means your conversation can follow you from a phone to a laptop without losing context, a step toward a truly omnichannel AI coworker.

The move aligns with a broader industry push to embed generative AI into everyday workflows, not just into specialized tools. Competitors are already offering AI chat assistants on mobile, and Anthropic’s expansion signals they see demand for on‑the‑fly brainstorming and drafting.

From a business perspective, the rollout could accelerate adoption among teams that split time between office desks and remote locations. The ability to continue a session across devices lowers friction, making Claude Cowork a more viable addition to collaborative suites.

What this means for you: if you rely on AI for drafting, research or brainstorming, you can now pull Claude Cowork into your phone’s workflow and keep the thread alive on your laptop later. Try this prompt with your AI assistant on the go: "Summarize the key points from today’s meeting notes and suggest three actionable next steps, then save the output to my shared Google Doc."