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Terms & Conditions

Last updated: June 6, 2026

These Terms & Conditions ("Terms") govern your use of DeftGauge at https://deftgauge.com and the tools it provides, operated by DeftGauge ("we", "us" or "our"). By accessing or using the site, you agree to these Terms. If you do not agree, please do not use the site.

Use of the service

DeftGauge offers free online tools to test and measure devices — such as screens, cameras, microphones, input devices and sensors — that run in your web browser. You may use the tools for your own personal or commercial testing purposes at no cost and without creating an account.

Tools are provided "as is"

The tools are provided on an "as is" and "as available" basis. While we work to keep them accurate and reliable, the results are provided for general informational purposes only and depend on your device, browser and hardware. Measurements and readings are approximate and are not guaranteed to be accurate. For example, on-screen rulers and size tools depend on correct calibration, the decibel meter relies on an uncalibrated device microphone, and refresh-rate and resolution readings reflect what your browser reports. Do not rely on any result for professional, medical, legal, safety or financial decisions; use properly calibrated equipment for those.

No warranties

To the fullest extent permitted by law, we disclaim all warranties, express or implied, including merchantability, fitness for a particular purpose and non-infringement. We do not warrant that the site will be uninterrupted, error-free, secure, or free of harmful components.

Limitation of liability

To the fullest extent permitted by law, DeftGauge and its contributors will not be liable for any indirect, incidental, special, consequential or punitive damages, or any loss of data, profits or goodwill, arising from your use of or inability to use the site or tools — even if advised of the possibility of such damages.

Acceptable use

You agree not to misuse the site. In particular, you will not attempt to disrupt or overload the service, probe or breach its security, scrape it in a way that harms performance, use it for any unlawful purpose, or reverse-engineer it other than as permitted by law. We may limit or suspend access to protect the service or other users.

Intellectual property

The DeftGauge name, logo, design, text and original code are owned by DeftGauge or its licensors and are protected by applicable laws. You may use the tools as intended, but you may not copy, resell or redistribute the site or its content without permission.

Third-party services and advertising

The site may display advertising and use third-party services (such as advertising and analytics providers). Those services are governed by their own terms and privacy policies, and we are not responsible for third-party content. See our Privacy Policy for details on cookies and advertising.

Changes to the service and these Terms

We may add, change, suspend or remove tools and features at any time, and we may update these Terms from time to time. Changes take effect when posted, and the "Last updated" date above will reflect the latest version. Your continued use of the site after changes means you accept the updated Terms.

Governing law

These Terms are governed by the laws applicable in the jurisdiction in which the operator is established, without regard to conflict-of-law principles. Any disputes will be subject to the courts of that jurisdiction, unless mandatory local law provides otherwise.

Contact

Questions about these Terms? Reach us through our Contact page.