Effective date: Jun 04, 2026
Welcome to Precise Calcs (“we”, “us”, or “our”). By accessing or using our website precisecalcs.com (the “Site”), you agree to comply with and be bound by these Terms of Use. If you do not agree, please do not use our Site.
1. Use of Our Calculators
Precise Calcs provides free, browser‑based calculation tools for mathematics, unit conversions, finance, health, and more. You may use our calculators for personal, educational, or professional purposes provided that:
- You do not misuse, reverse‑engineer, or attempt to extract the underlying code of any calculator.
- You do not use the Site in any way that could damage, disable, or impair our servers.
- You do not attempt to bypass any rate limits or automated request protections we may implement.
2. Accuracy and Disclaimer of Warranties
We strive for precision, but calculators are provided “as is” and “as available”. We do not guarantee that:
- All calculations are 100% error‑free or complete.
- The Site will be uninterrupted or bug‑free.
- Results will always match third‑party references or real‑world outcomes (e.g., financial, medical, or engineering decisions).
You assume full responsibility for how you use any result from Precise Calcs. For critical decisions (health, legal, financial, structural, etc.), always verify with a qualified professional and/or official sources.
3. No Professional Advice
Our calculators are informational tools only. They do not constitute professional:
- Medical, health, or fitness advice
- Legal or tax advice
- Financial or investment advice
- Engineering or architectural advice
Reliance on any information from this Site is solely at your own risk.
4. Limitation of Liability
To the maximum extent permitted by law, Precise Calcs and its owners, contributors, and hosting providers shall not be liable for any direct, indirect, incidental, consequential, or punitive damages arising out of your use or inability to use the Site, including but not limited to:
- Errors or inaccuracies in calculation results
- Loss of data or time
- Decisions made based on our tools
Our total liability, if any, shall not exceed the amount you paid to use the Site (which is typically $0).
5. Intellectual Property
All content on Precise Calcs – including calculator interfaces, code, text, graphics, and logos – is owned by or licensed to us. You may not:
- Republish, mirror, or redistribute our calculators without prior written permission.
- Remove any copyright or proprietary notices.
You are, however, welcome to share links to our calculators and use them for lawful personal or business purposes.
6. User-Generated Content
If you submit feedback, bug reports, or calculator suggestions via our Contact page or email, you grant us a non‑exclusive, royalty‑free, perpetual license to use, modify, and implement that feedback without compensation. We do not claim ownership of any personal information you submit.
7. Links to Third-Party Sites
Our Site may contain links to external websites (e.g., for advertising or reference). We do not control or endorse those sites and are not responsible for their content or privacy practices. Access them at your own risk.
8. Changes to These Terms
We may revise these Terms of Use from time to time. The revised version will be posted with an updated “Effective date”. Your continued use of the Site after changes means you accept the new terms.
9. Termination
We reserve the right to suspend or restrict your access to the Site if you violate these Terms, without prior notice.
10. Governing Law
These Terms shall be governed by the laws applicable in the jurisdiction in which Precise Calcs operates. Any legal action must be brought in the courts located there.
11. Contact Us
If you have questions about these Terms, please contact us at:
Email: info@precisecalcs.com
Or via our Contact page
Last updated: Jun 04, 2026