Terms of Service

1. Acceptance of Terms

By accessing or using FabricCalc.com ("the Site"), you agree to be bound by these Terms of Service. If you do not agree with any part of these terms, please do not use the Site. We reserve the right to update these terms at any time, and your continued use of the Site constitutes acceptance of any changes.

2. Informational Purpose Only

All size charts, measurement guides, and fabric calculators on FabricCalc are provided for general informational and reference purposes only. They are not a substitute for the official size chart printed on your pattern envelope or supplied by the pattern brand.

Always verify measurements against the pattern envelope before cutting fabric. Pattern companies update their sizing periodically, and the information on this Site may not reflect the most recent revisions. FabricCalc makes no guarantee that any size chart or calculation result is accurate for any specific pattern, garment, or individual.

3. Affiliate Disclosure

FabricCalc participates in affiliate programs, including Amazon Associates, the Seamwork affiliate program, and the Fabric.com affiliate program. When you click certain links on this Site and make a qualifying purchase, we may earn a commission at no extra cost to you.

Participation in these programs does not influence the content, recommendations, or editorial decisions on this Site. We only recommend products and services we believe are genuinely useful to sewists and quilters.

4. Intellectual Property

The content on FabricCalc, including text, calculator logic, design, and layout, is owned by or licensed to FabricCalc and is protected by applicable copyright and intellectual property laws.

You may use the calculators and reference the size chart data for personal, non-commercial purposes. You may not reproduce, republish, or redistribute substantial portions of the Site's content without prior written permission. Size chart data sourced from third-party pattern companies remains the property of those respective companies.

5. Disclaimer of Warranties

The Site and all content, tools, and calculators are provided "as is" and "as available" without warranties of any kind, either express or implied, including but not limited to implied warranties of merchantability, fitness for a particular purpose, or non-infringement.

We do not warrant that size charts are current, complete, or error-free. Pattern companies change their sizing without notice, and data on this Site may lag behind official publications. Always check the pattern envelope for the authoritative size chart for your specific pattern.

6. Limitation of Liability

To the fullest extent permitted by law, FabricCalc and its operators shall not be liable for any direct, indirect, incidental, special, or consequential damages arising from your use of, or inability to use, the Site or any content on it — including but not limited to damages from cutting fabric in the wrong size, incorrect yardage estimates, or reliance on size chart data that differs from an official pattern envelope.

7. Third-Party Links

The Site may contain links to third-party websites (including pattern companies, fabric retailers, and affiliate partners). These links are provided for your convenience only. FabricCalc has no control over, and assumes no responsibility for, the content, privacy policies, or practices of any third-party sites. Visiting a third-party site is at your own risk and subject to that site's own terms and policies.

8. Changes to Terms

We reserve the right to modify these Terms of Service at any time. Changes will be effective upon posting to this page with a revised "Last updated" date. Your continued use of FabricCalc after any changes are posted constitutes your acceptance of the new terms.

9. Contact

If you have questions about these Terms of Service, please contact us at contact@fabriccalc.com.