Claude Code FAQ: Download, Windows, CLI, and Daily Use

This Claude Code FAQ consolidates the questions we see most from developers evaluating or rolling out the agent. For deeper dives, follow linked guides on this site.

Is Claude Code free?

Anthropic offers multiple plans. Downloading the client may be free, but model usage depends on your subscription. Confirm current pricing on anthropic.com before budgeting team seats.

Does Claude Code work on Windows?

Yes — Windows 10/11 are supported for desktop and CLI workflows. See Windows install and system requirements.

How is Claude Code different from Claude Desktop?

Code focuses on repository tasks and agentic coding; Desktop is general chat. Read the comparison.

CLI or desktop first?

Terminal-heavy developers start with CLI; others start with desktop. You can adopt both once workflows are clear.

Where is the official download?

claude.com/download — we mirror instructions at /download.

Can it run fully offline?

No — model inference requires network access. Local files stay local unless your org policy says otherwise.

How do I update?

Use in-app updates or reinstall from the official download. Details: update guide.

Login keeps failing?

Check browser handoff, VPN, SSO, and system clock. See login guide.

Is this site official?

No — go-claude.com is an independent English guide. Product and downloads remain on Anthropic domains.

Still stuck? Visit Help or site FAQ.