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A Few Words About Tirulator

We are a group of automotive and IT enthusiasts who create quality free tools and content on the Internet. The main purpose of this website is to provide a collection of free online tire and wheel calculators for ease of public use. This website was launched first in 2024. All of the calculators are developed in-house. Some of them use open-source JavaScript components licensed under various open-source licenses.

If you have any questions about the site or any operation of the calculator, please check the Frequently Asked Questions page or our Education Center.

If you can't find an answer, feel free to contact us anytime at support@tirulator.com.