Terms of Use

Last updated: March 31, 2026

Acceptance of Terms

By accessing and using CalcMaster (calcmaster.fun), you accept and agree to be bound by these Terms of Use. If you do not agree, please do not use our website.

Description of Service

CalcMaster provides free online calculator tools for various purposes including finance, health, fitness, math, and everyday calculations. All calculations are performed locally in your browser.

Disclaimer of Accuracy

CalcMaster calculators are provided for informational and educational purposes only. While we strive for accuracy:

• Results should not be used as the sole basis for financial, medical, or other important decisions
• Always verify calculations with a qualified professional
• We do not guarantee the accuracy, completeness, or reliability of any calculation
• Tax calculators use simplified models and may not reflect your exact tax situation
• Health calculators provide estimates only — consult a healthcare provider for medical advice

Acceptable Use

You agree not to:

• Use the site for any unlawful purpose
• Attempt to disrupt, overload, or compromise the site's infrastructure
• Scrape, crawl, or copy content without permission (except for personal use)
• Use automated tools to access the site in a way that degrades performance for others
• Misrepresent calculation results as professional financial, medical, or legal advice

Intellectual Property

All content on CalcMaster, including text, graphics, logos, and calculator logic, is the property of CalcMaster and is protected by copyright laws. You may:

• Use the calculators for personal, non-commercial purposes
• Share links to our calculators
• Embed our calculators using the provided embed codes

You may not copy, modify, or redistribute our content without permission.

Embedded Widgets

CalcMaster offers embeddable calculator widgets for use on third-party websites. By embedding our widgets, you agree to:

• Keep the "Powered by CalcMaster" attribution visible
• Not modify the widget code in a way that misrepresents its source
• Not use the widgets on websites that contain illegal, harmful, or misleading content

Advertising

CalcMaster displays advertisements through third-party advertising networks. We are not responsible for the content of advertisements or the practices of advertisers.

Limitation of Liability

CalcMaster is provided "as is" without warranties of any kind. To the fullest extent permitted by law, we shall not be liable for any damages arising from your use of the site, including but not limited to:

• Financial losses resulting from reliance on calculator results
• Data loss or security breaches
• Service interruptions or errors

Third-Party Links

Our site may contain links to third-party websites. We are not responsible for the content, privacy policies, or practices of any third-party sites.

Changes to Terms

We reserve the right to modify these Terms of Use at any time. Continued use of the site after changes constitutes acceptance of the new terms.

Contact

Questions about these Terms? Contact us at legal@calcmaster.fun.