Anthropic brings Claude Cowork to web and mobile for Max users

Anthropic is expanding Claude Cowork to web and mobile platforms for Max users, enabling cross-device task delegation and background task execution. The rollout begins with Max users and will extend to more plans over the coming weeks, with web and mobile access in beta. Over 90% of Cowork usage is outside software development, with key use cases in operations, finance, legal, sales, and marketing.

Anthropic is expanding Claude Cowork to web and mobile platforms https://www.testingcatalog.com/anthropic-prepares-cowork-support-for-mobile-apps/ , transforming its agentic work tool from a desktop-first product into a cross-device workspace for extended knowledge work. The rollout begins with Max users and will gradually extend to more plans over the coming weeks, while web and mobile access remains in beta. Claude Cowork enables users to delegate tasks to Claude across connected files, calendar, email, messaging apps, the web, and other tools. The primary enhancement is continuity: a task can initiate on a desktop, continue in the background after the laptop is closed, and be reviewed or redirected from a phone. Scheduled tasks can now operate without a device being online, advancing Cowork towards an always-available work agent rather than a chat session tied to an active screen. The feature is accessible through the Claude home screen on the web and from the sidebar in the Claude apps for iOS and Android. The desktop remains the full version, as it can use local files, local connectors, browser access, and computer access through the installed app. Web and mobile users can start, steer, resume, and review tasks; use connectors, skills, plugins, and scheduled tasks; manage projects; and preview files Claude creates. Live artifacts remain desktop-only for now. Anthropic is positioning Cowork for everyday business operations and content workflows, not just coding. The company reports that more than 90% of Cowork usage is outside software development, with significant use cases including: - Operations - Finance - Legal - Sales - Marketing - Research synthesis - Deck creation - Contract review - Variance reporting A separate usage analysis sampled 1.2 million anonymized Cowork sessions from late May and identified business process and operations as the largest category at 33.4%, followed by content creation and copywriting at 16.4%. Human approval remains integral to the product design. Claude can continue working in the background, but when it reaches a decision that requires user judgment, it requests input and can send the question to the phone. Anthropic emphasizes that user review is still necessary before outputs are sent or shipped, maintaining Cowork as a delegated-work system rather than a fully autonomous publishing or execution layer. Anthropic is also extending doubled five-hour Cowork usage limits through August 5 for eligible Pro, Max, Team, and legacy seat-based Enterprise users. Free users and consumption-based Enterprise seats are not included. The promotion applies only to Cowork, not regular Claude chat or Claude Code.