Speed Tracer is a tool to help you identify and fix performance problems in your web applications. It visualizes metrics that are taken from low level instrumentation points inside of the browser and analyzes them as your application runs. Speed Tracer is available as a Chrome extension and works on all platforms where extensions are currently supported (Windows and Linux).
Ready to get started?
For your convenience, here are some links to our documentation:
Speed Tracer is open source! See our Google Code project page.
Don't forget to join our google group!