Effective Date: March 2026
Welcome to CalcWorld ("Company", "we", "our", "us"). These Terms of Service ("Terms") govern your access to and use of calcworld.org (the "Website") and all associated calculation tools, content, and services provided. Please read these Terms carefully before using the Website. By accessing or using any part of the site, you agree to be bound by these Terms. If you do not agree to all the terms and conditions of this agreement, then you may not access the Website or use any services.
CalcWorld provides a variety of online calculators covering finance, health, engineering, and general mathematics. ALL TOOLS, CALCULATORS, AND INFORMATION PROVIDED ON THIS SITE ARE FOR EDUCATIONAL, INFORMATIONAL, AND GENERAL UTILITY PURPOSES ONLY.
While we strive to keep the algorithms accurate and up-to-date with current standards (such as tax laws or medical formulas), we do not guarantee absolute accuracy, completeness, or reliability. The output generated by our calculators should not be considered as, or used as a substitute for, professional financial, legal, medical, or engineering advice. You agree that you are solely responsible for independently verifying any results before making critical decisions, such as filing official tax returns, structural planning, or medical diagnosing.
CalcWorld grants you a personal, non-exclusive, non-transferable, revocable license to access and use the Website strictly in accordance with these Terms. You may use the calculators freely for both personal and commercial tasks (e.g., calculating your business margins). However, you may not:
This license shall automatically terminate if you violate any of these restrictions and may be terminated by CalcWorld at any time.
The Website and its original content (excluding standard mathematical formulas which are in the public domain), features, and functionality, including its unique proprietary user interface (UI), CSS methodologies, and Javascript implementations, are and will remain the exclusive property of CalcWorld and its licensors. Our trademarks and trade dress may not be used in connection with any product or service without the prior written consent of CalcWorld.
IN NO EVENT SHALL CALCWORLD, NOR ITS DIRECTORS, EMPLOYEES, PARTNERS, AGENTS, SUPPLIERS, OR AFFILIATES, BE LIABLE FOR ANY INDIRECT, INCIDENTAL, SPECIAL, CONSEQUENTIAL OR PUNITIVE DAMAGES, INCLUDING WITHOUT LIMITATION, LOSS OF PROFITS, DATA, USE, GOODWILL, OR OTHER INTANGIBLE LOSSES, RESULTING FROM: (A) YOUR ACCESS TO OR USE OF OR INABILITY TO ACCESS OR USE THE WEBSITE; (B) ANY CONDUCT OR CONTENT OF ANY THIRD PARTY ON THE WEBSITE; (C) ANY ERRORS, OMISSIONS, OR INACCURACIES IN THE MATHEMATICAL OUTPUTS OR TEXTUAL CONTENT. THIS LIMITATION APPLIES WHETHER OR NOT WE HAVE BEEN INFORMED OF THE POSSIBILITY OF SUCH DAMAGE.
Our Service may contain links to third-party web sites or services (including advertising networks like Google AdSense) that are not owned or controlled by CalcWorld. We have no control over, and assume no responsibility for, the content, privacy policies, or practices of any third party web sites or services. You further acknowledge and agree that CalcWorld shall not be responsible or liable, directly or indirectly, for any damage or loss caused or alleged to be caused by or in connection with the use of or reliance on any such content, goods or services available on or through any such web sites or services.
We reserve the right, at our sole discretion, to modify or replace these Terms at any time. If a revision is material we will provide at least 30 days notice prior to any new terms taking effect. What constitutes a material change will be determined at our sole discretion. By continuing to access or use our Website after any revisions become effective, you agree to be bound by the revised terms.
If you have any questions about these Terms, please contact us at support@calcworld.org.