#019

Claude Code Desktop: 5 Features Worth Leaving the Terminal For

The 5 exclusive features of Claude Code Desktop over the CLI: visual diffs, parallel sessions, embedded preview, PR monitoring, and built-in connectors.

The terminal will always win for technical work: you're closer to the code, closer to the layer you want to affect. But not everyone wants to get their hands dirty with the terminal. Product Managers, Project Managers, technically capable people who don't live in code — for them, Desktop is the perfect entry point. Same engine as the CLI, with five exclusive capabilities on top.

Result:

┌─────────────────────────────────────────────┐
│  Chat  │  Cowork  │  ● Code                 │
├─────────────────────────────────────────────┤
│ Sessions      │  Diff: app.tsx  +12 -1      │
│ ▸ feature-auth│  - const old = getValue()   │
│ ▸ fix-navbar  │  + const r = compute(input) │
│ + New session │  [Accept] [Reject] [Review] │
└─────────────────────────────────────────────┘

The 5 exclusive features

1. Visual diff review with inline comments

Claude edits files and a +12 -1 indicator appears. Click to open the diff view. Click any line to leave a comment. Claude reads your feedback and adjusts the code. Cmd+Enter (macOS) or Ctrl+Enter (Windows) sends all comments at once.

2. Parallel sessions with automatic worktrees

+ New session creates an isolated worktree with no flags, no extra terminals. Each session gets its own branch, visible in the sidebar. The CLI requires claude -w <name> per terminal — Desktop abstracts it entirely.

3. Embedded app preview

A built-in browser shows your running app. Claude starts the dev server, takes screenshots, inspects the DOM, fills out forms, and fixes issues it finds. Configuration lives in .claude/launch.json:

{
  "configurations": [{
    "name": "web",
    "runtimeExecutable": "npm",
    "runtimeArgs": ["run", "dev"],
    "port": 3000
  }]
}

4. PR monitoring with auto-fix and auto-merge

After opening a PR, a CI status bar appears in the session. Auto-fix: Claude reads failures and patches them. Auto-merge: Claude merges when all checks pass. Requires gh CLI installed.

5. Built-in connectors

+ button → Connectors to hook up GitHub, Slack, Linear, Notion, and more — no JSON editing. These are MCP servers with a graphical setup flow. In the CLI, configuring an MCP server means editing ~/.claude.json by hand.

Reference

Feature CLI Desktop
Diff review Not available Visual with inline comments
Parallel sessions claude -w manual Automatic from sidebar
App preview --chrome (beta) Embedded browser
CI monitoring Not available Status bar + auto-fix
Connectors Edit JSON manually Graphical UI
Concept Detail
Engine Same as the CLI — shares CLAUDE.md, hooks, MCP
Platforms macOS and Windows (no Linux)
Environments Local, Remote (Anthropic cloud), SSH
Models Opus, Sonnet, Haiku — locked at session start

Related: The 6 ways to extend Claude Code · Worktrees for parallel tasks

Official docs: Get started with Desktop · Full reference

Requirements

  • Pro, Max, Teams, or Enterprise subscription
  • macOS or Windows (Linux not supported)
  • Git installed (on Windows: git-scm.com)

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