Terms of Service
Last Updated: 2026
1. Acceptance of Terms
By accessing and using JoystickTester (joysticktester.com), you agree to be bound by these Terms of Service. If you do not agree to these terms, please do not use the website.
2. Diagnostic Disclaimer & Accuracy
JoystickTester provides online software utilities to test and observe gaming controller inputs via standard Web Gamepad APIs. All diagnostic readouts, stick drift evaluations, polling rate estimations, and haptic feedback triggers are provided on an "as-is" and "as-available" basis for informational and testing purposes only.
Browser-based tests depend on host operating system drivers, browser event loop scheduling, and USB/Bluetooth hardware controllers. JoystickTester makes no guarantee of laboratory-grade calibration precision.
3. Trademark Disclaimers
PlayStation, DualSense, DualShock, and the PS logo are registered trademarks or trademarks of Sony Interactive Entertainment Inc.
Xbox, Xbox Series X|S, and Xbox One are registered trademarks of Microsoft Corporation.
Nintendo Switch and Joy-Con are registered trademarks of Nintendo.
JoystickTester is an independent diagnostic software project and is NOT affiliated with, sponsored by, or endorsed by Sony, Microsoft, Nintendo, or any other hardware manufacturer.
4. Limitation of Liability
In no event shall JoystickTester or its developers be liable for any direct, indirect, incidental, or consequential damages resulting from the use or inability to use this platform, including hardware repair attempts or firmware modifications undertaken based on diagnostic readings.