HELP US IMPROVE THE TESTER
Contact ControllerTester
Tell us the model, browser, operating system and connection involved. A short set of reproduction steps helps us investigate.
What to include
- The exact controller and firmware, if known.
- USB, Bluetooth, receiver or virtual-controller connection.
- Browser and operating-system version.
- What happened and what you expected.
Please omit personal information from diagnostic notes. The contact form does not attach or upload your test reports automatically.

