RPE Calculator
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Terms of Use

Last updated: June 8, 2026

These terms govern your use of RPE Calculator.

Acceptance of terms

By accessing or using RPE Calculator, you agree to be bound by these Terms of Use. If you do not agree with any part of these terms, please do not use the site.

Use of the calculator

RPE Calculator is provided for general informational and educational purposes only. It is designed to estimate strength values based on established methodologies, but results may vary based on individual factors.

You agree to use this tool responsibly and not to rely solely on these calculations for competitive preparation, diagnosing injuries, or making medical decisions without professional consultation.

No professional advice

The results generated by our calculators are estimates and do not constitute medical, coaching, or professional advice. Always consult a qualified sports coach, physiotherapist, or physician before attempting one-rep maximums or making significant changes to your training regimen.

Intellectual Property

The site's original content, features, and functionality are owned by RPE Tools LLC and are protected by international copyright, trademark, patent, trade secret, and other intellectual property or proprietary rights laws.

The RPE charts and methodologies referenced, such as the RTS chart, belong to their respective creators (Mike Tuchscherer and Reactive Training Systems) and are utilized here for educational purposes.

Limitation of liability

In no event shall RPE Calculator, nor its directors, employees, partners, agents, suppliers, or affiliates, be liable for any indirect, incidental, special, consequential or punitive damages, including without limitation, personal injury, loss of data, use, goodwill, or other intangible losses, resulting from your access to or use of or inability to access or use the calculator.

Changes to these terms

We reserve the right, at our sole discretion, to modify or replace these Terms at any time. We will indicate the date of the latest update at the top of this page. Your continued use of the site after any such changes constitutes your acceptance of the new Terms of Use.

Contact Us

If you have any questions about these Terms, please contact us through our Contact page.