Dart provides several tools to help you write and deploy your web and command-line apps. These tools include:
Download and install packages of libraries, prepare your app for deployment, and more.
Run Dart web apps. This is a special build of Chromium (the project behind Google Chrome).
Convert your web app to JavaScript, so it can run in non-Dartium browsers.
Run your command-line apps—server-side scripts, programs, servers, and any other apps that don’t run in a browser.
Analyze your Dart source from the command line.
Except for Dartium, all of these tools are in the Dart SDK. Dartium is a separate download.
For information about these and other tools, see Dart Tools.