Chat vs Cowork vs Code — which Claude tool when?
Claude isn't one product, it's three. Most beginners pick the wrong one for their task and get frustrated. Here's the 60-second decision tree.
The 60-second answer
| You want to… | Use | Why |
|---|---|---|
| Talk, brainstorm, write something | Chat | Fast, free, conversational |
| Get actual files made (docx, xlsx, pptx) | Cowork | Produces real files on your desktop |
| Build or edit code in a project folder | Code | Lives in your terminal, edits files directly |
Chat — the everyday one
This is what most people mean when they say "Claude." It's the chat interface at claude.ai. You type, it answers. Free tier is generous.
Best for: writing, summarising, explaining, brainstorming, translating, drafting emails, learning new things.
Not for: producing actual files (it can show you the contents but not save a real .xlsx), browsing the web (limited), or working autonomously over long tasks.
Cowork — the desktop agent
Cowork is a feature inside the Claude desktop app (Mac and Windows, paid plans). You give it a task and walk away. It plans, runs tools, and produces real deliverables.
Best for: "make me a budget spreadsheet from these receipts," "organise my downloads folder," "research X and write me a Word doc," "build a presentation from this brief."
Not for: quick questions (overkill), tasks where you want to steer every word.
Full Cowork tutorial: how to use Claude Cowork →
Code — the developer one
Claude Code is a command-line tool for software developers. It lives in your terminal, reads your codebase, and edits files directly when you ask it to.
Best for: writing software, debugging, refactoring, reviewing pull requests, building entire features.
Not for: non-developers, although the line is blurring fast.
The decision tree
- Is your output a conversation or a quick draft? → Chat.
- Do you need a real file (.docx, .xlsx, .pptx, .pdf) or files moved around on your computer? → Cowork.
- Are you in a code editor or terminal touching code? → Code.
What's next
Next lesson: a hands-on walkthrough of Claude Cowork — the part most beginners haven't even discovered yet, and the part that saves the most time.