Legal

Terms of Use

Last updated: January 2025

These terms describe what you can expect when using TireSize.app calculators and reference articles. Please read them carefully before relying on any calculation. By continuing beyond this page, you acknowledge that tire and wheel upgrades involve risk and that you remain responsible for validating measurements with manufacturers or certified technicians.

Agreement to Terms

By accessing or using TireSize.app, you agree to be bound by these Terms of Use, any supplemental policies referenced below, and all applicable laws. If you disagree with any portion, cease using the site immediately. These terms apply to every visitor, regardless of location or device.

Informational Purpose Only

TireSize.app provides informational calculators and reference content meant to support research and planning. Results are approximations generated from manufacturer specifications and industry formulas. The service is not a substitute for vehicle manufacturer documentation, certified mechanics, or legal compliance checks.

No Warranty & Limitation of Liability

The site is provided “as is” without warranties of any kind. We expressly disclaim implied warranties of merchantability, fitness for a particular purpose, and non-infringement. TireSize.app, its owners, and contributors will not be liable for any direct, indirect, incidental, consequential, or punitive damages arising from your use of the site, the calculators, or reliance on outputs. You assume full responsibility for verifying fitment, load limits, and compliance before making vehicle changes.

Acceptable Use

  • Do not scrape, spider, or crawl the site at a rate that degrades performance for other users.
  • Do not attempt to reverse engineer, compromise security, or inject malicious code.
  • Only submit accurate information and avoid automating calculator inputs for abusive purposes.
  • Respect intellectual property notice and keep attributions intact when sharing insights.

Intellectual Property

All text, graphics, data compilations, and software on TireSize.app are owned or licensed by us and are protected by global copyright and trademark laws. You may cite or link to the calculators for personal or editorial use, but you may not resell, frame, or redistribute them as a commercial service without prior written consent.

Third-Party Links & Services

The site may reference third-party tire retailers, mapping tools, or analytics providers. These services are governed by their own terms and privacy policies. TireSize.app does not control and is not responsible for the content or data handling practices of third-party properties.

User Content & Feedback

When you send feedback, bug reports, or ideas, you grant TireSize.app a worldwide, royalty-free license to use that input to improve the product. We are not obligated to keep suggestions confidential, and no compensation is owed for voluntary submissions.

Termination

We may suspend or restrict access without notice if you violate these terms or misuse the calculators. Sections relating to intellectual property, disclaimers, and liability limits survive termination of your access.

Changes to these Terms

We may update these Terms of Use to reflect new calculators, legal requirements, or operational changes. The “Last updated” date on this page shows the most recent revision. Continued use after an update constitutes acceptance of the new terms.

Governing Law

These terms are governed by the laws of the jurisdiction where TireSize.app is operated, without regard to conflict-of-law provisions. Any dispute must be handled in that jurisdiction’s courts or through mutually agreed arbitration.