What is this?

This is a companion repo to the main Flutter repo. It contains the source code for a suite of performance tools for Dart and Flutter. All of the core app logic is in /packages/devtools_app with package:devtools serving as just a container to publish precompiled versions of the application for easy use with pub global activate.

Getting started

For documentation on installing and trying out DevTools, please see our docs.


Feedback and issues are best reported at https://github.com/flutter/devtools/issues. Thanks for trying out DevTools!

Terms and Privacy

By using Dart DevTools, you agree to the Google Terms of Service.