Terms of Service
Last updated: 2026-05-02
By using FreeCalcs, you agree to use the online calculators and content in a lawful, reasonable, and responsible manner.
Permitted Use
FreeCalcs may be used for personal, educational, learning, estimation, and general reference purposes. You may not use the site for unlawful activity, abuse, service disruption, excessive automated scraping, or infringement of others rights.
Calculators and Content
We work to provide clear, accurate, and verifiable calculators, but we do not guarantee that all content, formulas, results, or pages are always error-free, complete, or suitable for a specific purpose. Verify important results independently.
Service Availability
FreeCalcs may update, modify, suspend, or remove pages, calculators, or features. We do not guarantee uninterrupted operation, error-free service, or compatibility with every device.
Intellectual Property
Unless otherwise stated, FreeCalcs page content, layout, explanatory text, and site elements belong to FreeCalcs or their respective owners. You may access pages for normal learning, citation, and personal use, but may not bulk copy or impersonate the site without permission.
Changes to These Terms
We may update these terms as site features, advertising, legal needs, or operations change. Continued use of the site means you accept the updated terms.