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Controller Polling Rate Test

controllertestonline.com
ExtensionTools
Item media 3 (screenshot) for Controller Polling Rate Test
Item media 1 (screenshot) for Controller Polling Rate Test
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Item media 3 (screenshot) for Controller Polling Rate Test
Item media 1 (screenshot) for Controller Polling Rate Test
Item media 1 (screenshot) for Controller Polling Rate Test
Item media 2 (screenshot) for Controller Polling Rate Test
Item media 3 (screenshot) for Controller Polling Rate Test

Overview

Estimate gamepad polling rate, input interval and jitter in Chrome.

Controller Polling Rate Test is a focused gamepad polling benchmark for Chrome. Run a 15, 30 or 60 second session, keep a stick moving or tap a button, then review average Hz, min and max Hz, P50 and P95 input interval, jitter and valid sample count. Use the manual USB, Bluetooth and 2.4G labels to compare connection modes on the same computer and browser. The extension keeps recent results locally so you can test a cable, adapter, Bluetooth mode or receiver placement without sending diagnostic data anywhere. This tool reports browser-visible Gamepad API timing. It is useful for comparing controller setups, but it is not a hardware-lab USB analyzer or electrical polling-rate certificate.

Details

  • Version
    0.1.0
  • Updated
    July 1, 2026
  • Size
    19.76KiB
  • Languages
    English
  • Developer
    Website
    Email
    zylics2021@protonmail.com
  • Non-trader
    This developer has not identified itself as a trader. For consumers in the European Union, please note that consumer rights do not apply to contracts between you and this developer.

Privacy

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The developer has disclosed that it will not collect or use your data. To learn more, see the developer’s privacy policy.

This developer declares that your data is

  • Not being sold to third parties, outside of the approved use cases
  • Not being used or transferred for purposes that are unrelated to the item's core functionality
  • Not being used or transferred to determine creditworthiness or for lending purposes

Support

For help with questions, suggestions, or problems, visit the developer's support site

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