Terms & Conditions

Last updated: April 7, 2026

1. Acceptance of Terms

By accessing or using FitmentLab ("the Service"), located at fitmentlab.app, you agree to be bound by these Terms & Conditions. If you do not agree, please discontinue use of the Service.

2. Description of Service

FitmentLab is a free, browser-based 3D visualizer that helps car enthusiasts experiment with wheel and tire fitment for their vehicles. The Service provides real-time geometric calculations including overall diameter, sidewall height, backspacing, poke, speedometer error, and fender clearance.

3. No Warranty & Disclaimer

All vehicle fitment data, calculations, and visualizations are provided "as is" for informational and educational purposes only. FitmentLab makes no warranty regarding the accuracy of OEM specifications, tire dimensions, or fender clearance estimates. Always confirm fitment with a qualified installer or manufacturer before purchasing wheels or tires.

FitmentLab is not affiliated with any vehicle, wheel, or tire manufacturer. Trademarks and product names referenced in the Service belong to their respective owners.

4. Acceptable Use

You agree not to:

  • Attempt to disrupt, overload, or compromise the Service or its infrastructure.
  • Scrape, crawl, or republish FitmentLab content without written permission.
  • Use the Service for any unlawful purpose.

5. Limitation of Liability

To the maximum extent permitted by law, FitmentLab and its operators shall not be liable for any direct, indirect, incidental, or consequential damages arising from the use of, or inability to use, the Service. This includes — but is not limited to — incorrect wheel orders, installation issues, vehicle damage, or loss of data.

6. User-Generated Content

Shareable links generated by FitmentLab encode wheel/tire configurations into the URL itself. No personal data is stored or transmitted to our servers when you create or open a shared build.

7. Changes to These Terms

We may update these Terms periodically. Material changes will be reflected by an updated "Last updated" date at the top of this page. Continued use of the Service after changes constitutes acceptance.

8. Contact

Questions about these Terms? Reach out via the project page on fitmentlab.app.