# Installation

Astro Editor is available for macOS, Windows, and Linux. See the [Releases](https://astroeditor.danny.is/releases/) page for release notes and previous versions.

## macOS

[Download for macOS (.dmg)](https://github.com/dannysmith/astro-editor/releases/latest/download/astro-editor-latest.dmg)

Or install with [Homebrew](https://brew.sh/):

```bash
brew install --cask astro-editor
```

## Windows

[Download for Windows (.msi)](https://github.com/dannysmith/astro-editor/releases/latest/download/astro-editor-latest.msi)

## Linux Beta
**Linux builds are in beta:** Linux support is currently in beta and you may run into rough edges. Please [report any issues](https://github.com/dannysmith/astro-editor/issues) you find.

[Download AppImage](https://github.com/dannysmith/astro-editor/releases/latest/download/astro-editor-latest.AppImage)
[Download .deb](https://github.com/dannysmith/astro-editor/releases/latest/download/astro-editor-latest.deb)
[Download .rpm](https://github.com/dannysmith/astro-editor/releases/latest/download/astro-editor-latest.rpm)

## Updating

Astro Editor keeps itself up to date. It checks for a new version shortly after launch, and you can check at any time from **Check for Updates…** in the menu. When a newer version is available, an **Update Available** dialog shows the version and its release notes. If you installed with Homebrew, you can also update from the terminal with `brew upgrade --cask astro-editor`.