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Module 4Lesson 12 of 13·10 min

Other Ways to Work with Claude

Discover all the ways to work with Claude beyond claude.ai — Claude Code for development, Claude in Slack for team collaboration, Claude for Excel for spreadsheets, and Claude for Chrome for browsing.

Claude Everywhere You Work

Claude is an intelligence — claude.ai is just one way of working with it. Claude is also available in several specialized tools designed to meet you where you already work. Each tool is tailored to specific workflows and use cases.

Claude Code

Claude Code is an agentic coding tool that works in your terminal, IDE, browser, or Slack. It understands your codebase, executes commands, and handles entire development workflows through natural language.

  • Build features by describing what you need in plain English — Claude writes the code, runs tests, and creates commits.
  • Debug issues by pasting error messages — Claude analyzes your codebase to identify and fix problems.
  • Navigate unfamiliar codebases by asking how different parts work together.
  • Automate tedious tasks like fixing lint errors, resolving merge conflicts, or writing release notes.

Claude in Slack

Claude integrates directly with Slack, allowing you to get help in channels and threads or bring Slack context into your Claude conversations.

  • Draft responses to messages, summarize lengthy threads, or break down complex discussions.
  • Prepare for meetings by pulling together relevant conversations and shared documents.
  • Hand off coding tasks from bug reports or feature discussions — tag @Claude to spin up a Claude Code session.
  • Get quick answers about industry trends or company information during conversations.

Claude for Excel

Claude for Excel brings Claude directly into Microsoft Excel through a sidebar. Work with complex spreadsheets through conversation — analyze, understand, and modify your data naturally.

  • Understand complex multi-tab workbooks and trace formula dependencies across sheets.
  • Update assumptions or inputs across your model while preserving formula relationships.
  • Debug spreadsheet errors like #REF!, #VALUE!, or circular references.
  • Build pivot tables, charts, and new spreadsheets from templates with proper formula structure.

Claude for Chrome

Claude for Chrome is a browser extension that adds Claude as a sidebar in Google Chrome. It can observe what you are working on and take actions directly within your browser — currently available as a research preview for Claude Max subscribers.

  • Summarize articles, research papers, and web pages while browsing.
  • Draft email responses and help manage your inbox.
  • Fill out repetitive forms and automate multi-step browser workflows.
  • Maintain context as you move between tabs and tasks.

Key Takeaways

  • 01Claude.ai handles general tasks — writing, research, analysis, and file creation across web, desktop, and mobile.
  • 02Claude Code is for software development — codebase navigation, writing code, running tests, and Git workflows.
  • 03Claude in Slack provides team collaboration — summarizing threads, preparing for meetings, and handing off coding tasks.
  • 04Claude for Excel brings AI into your spreadsheets for analysis, debugging, and financial modeling.
  • 05Claude for Chrome adds a browsing assistant for research, email, and browser automation.