# Overview & download

> For the complete documentation index, see [llms.txt](/llms.txt)

**unotest studio** is the desktop app for people who don't want to touch a
terminal. Download it, open a project folder, and you have the full unotest
experience — write, run, and debug tests with your AI agent — with nothing to
install.

## What it is

- **Zero setup.** No Node.js, no npm, no CLI. Studio bundles its own runtime and
  the test runners.
- **The same tool, packaged.** The window *is* the [viewer](/viewer/overview/);
  the engines are the same `@unotest/web` and `@unotest/mobile` runners you'd
  otherwise install from npm. Nothing is reimplemented.
- **Local-first.** Everything runs on your machine — no cloud, no account. Tests
  are plain `.js` in your folder.
- **Bring your own agent.** Studio connects Claude or Codex to the open workspace
  over MCP, so they write and run the tests for you.

## Platforms

| OS | Build | Test targets |
| --- | --- | --- |
| macOS | signed + notarized `.dmg` | web **and** iOS |
| Windows | installer | web |
| Linux | AppImage | web |

iOS testing needs macOS — Xcode and the iOS Simulator are Apple-only. See
[Web & iOS targets](/studio/targets/).

## Download

Get the build for your OS from [unotest.com](https://unotest.com), open it, and
pick a project folder to begin. Studio keeps itself up to date from there.

:::note
unotest studio is pre-1.0 and moves fast. If you prefer a terminal, the CLI
(`npx @unotest/web`) gives the identical engine — studio is the no-setup path to
the same thing.
:::

## Next

- [First run](/studio/first-run/) — open a folder and start
- [Web & iOS targets](/studio/targets/)
- [Connect your AI agent](/studio/agents/)