Clone this repo:
  1. e9a87dc [Telemetry] Print python version in benchmark logs by Wenbin Zhang · 4 days ago main master
  2. 6d1f767 Disable testScreenShotTakenForFailedPage test for win7 by Yuan Huang · 4 days ago
  3. 2d03634 [Catapult] Added experimental try job for debugging python 3 failures by Wenbin Zhang · 8 days ago
  4. 95a9079 [Telemetry] Log disk space before running tests by Wenbin Zhang · 10 days ago
  5. 59de252 Fix record_wpr not calling Benchmark.SetExtraBrowserOptions by Yuheng Huang · 11 days ago


Catapult is the home for several performance tools that span from gathering, displaying and analyzing performance data. This includes:

These tools were created by Chromium developers for performance analysis, testing, and monitoring of Chrome, but they can also be used for analyzing and monitoring websites, and eventually Android apps.


Please see our contributor's guide