Terms of use
Plain terms for a free diagnostic tool.
Use of the site
GamePadTestLab is provided free of charge for personal diagnostic use. You may use the results however you like, including in a sale listing or a warranty conversation, provided you do not present them as an official manufacturer assessment.
No warranty
The diagnostics are provided as is, without warranty of any kind. Readings depend on your browser, operating system, connection and hardware, and may differ between sessions.
A result on this site is a browser diagnostic reading. It is not a manufacturer certification, does not establish or void any warranty, and should not be the only basis for a purchase, repair or return decision.
Limitation of liability
To the extent permitted by law, GamePadTestLab is not liable for any loss arising from use of the site or reliance on its results, including purchase decisions about second-hand hardware.
Trademarks
PlayStation, DualSense and DualShock are trademarks of Sony Interactive Entertainment. Xbox is a trademark of Microsoft. Nintendo Switch, Pro Controller and Joy-Con are trademarks of Nintendo. 8BitDo is a trademark of its respective owner.
GamePadTestLab is independent and unaffiliated. These names appear only to describe which controllers the diagnostics work with, and no official logos are used.
Changes
These terms may be updated as the site develops. Continued use after a change means you accept the updated terms.