DISCLAIMER

Effective date: July 1, 2026 Last updated: July 1, 2026

Please read this disclaimer carefully before using KeyboardTesterOnline.com or relying on any information published on keyboardtesteronline.com.

1. Tool results are informational

The keyboard testing tools on this site measure keyboard behavior as seen by the browser using standard web APIs. Results are provided for diagnostic and informational purposes only.

Browser-based keyboard testing has inherent limitations that we document on each tool page. Key repeat events are capped by browsers at approximately 125Hz regardless of hardware polling rate. Latency measurements include human reaction time and cannot be used for hardware benchmarking. Some keys (PrintScreen, Fn, Touch ID) cannot be captured by any browser and are documented as such.

We do not warrant that tool results are perfectly accurate, complete, or free from error. Results may vary based on your browser, operating system, keyboard driver version, and connection type. A result from one browser on one day may differ from a result on another browser or after a system update.

Different browsers process keyboard events slightly differently. A key that shows a 28ms chatter gap in Chrome may show a slightly different gap in Firefox due to how each browser’s event loop handles keydown event timing. We recommend testing in your primary browser for the most relevant results.

Tool results are not appropriate for use as warranty claim evidence in legal proceedings without independent corroboration. For a warranty claim, our tool results can support your description of a problem but may not constitute definitive proof on their own. Contact the manufacturer directly to understand what evidence they accept for warranty claims.

2. No hardware repair advice

Content on this site describes common keyboard problems and their typical causes and fixes based on publicly available technical information and general engineering principles.

This content is educational, not professional technical advice. We do not know the specific condition of your keyboard. We cannot diagnose your exact problem remotely. Before opening your keyboard, replacing switches, or performing any repair, you do so at your own risk. Opening a keyboard may void its warranty depending on the manufacturer’s terms.

Soldering and desoldering involve hot tools and can cause burns or damage to your keyboard if done incorrectly. We describe these processes at a high level for educational purposes. If you are not comfortable with soldering, we recommend seeking help from someone with experience or a professional repair service.

If your keyboard is under warranty, contact the manufacturer before attempting any repair.

3. No professional advice

Nothing on this site constitutes legal, financial, medical, or professional advice of any kind. All content is general information only.

4. Affiliate links and advertising

This site may contain affiliate links to products on third-party retailer websites. If you click an affiliate link and make a purchase, we may earn a small commission at no additional cost to you. Affiliate relationships do not influence our editorial content, tool results, or recommendations. We only link to products we believe are relevant to the context of the surrounding content.

Advertisements on this site are served by Google AdSense. We do not control which specific advertisements appear. The presence of an advertisement does not constitute our endorsement of the advertiser, their products, or their services.

5. Third-party information

Content on this site may reference technical specifications from keyboard manufacturers, switch specifications from switch manufacturers, and data from third-party testing publications. We make reasonable efforts to ensure this information is accurate and current. However, specifications change, products are updated, and third-party sources may contain errors.

We are not responsible for inaccuracies in third-party information that we have referenced in good faith.

6. External links

This site links to external websites including Reddit, iFixit, AnandTech, MDN Web Docs, and others. We provide these links as a convenience and for informational purposes. We are not responsible for the content, accuracy, privacy practices, or availability of any external site. Linking to a site does not constitute our endorsement of its content or operators.

7. No warranty

KeyboardTesterOnline is provided “as is” without warranty of any kind. We make no representations about the suitability of this site or its tools for any purpose. We do not guarantee that the site will be available at all times, that it will be free from errors, or that defects will be corrected.

8. Limitation of liability

To the maximum extent permitted by applicable law, KeyboardTesterOnline and its operators will not be liable for any damages arising from your use of or inability to use this site, including damages to hardware, loss of data, or financial loss resulting from decisions made based on tool results or site content.

9. Changes to this disclaimer

We may update this disclaimer from time to time. The current version will always be available at keyboardtesteronline.com/disclaimer/. Continued use of the site after an update constitutes acceptance of the updated disclaimer.

10. Contact

For questions about this disclaimer, contact us at: [email protected]