Agreement to These Terms
By using Mathvelo you agree to these terms and to our privacy policy. If you do not agree, please do not use the site. If you use it on behalf of a school or a company, you confirm that you can accept the terms for that organisation.
The site is operated by [OWNER NAME OR COMPANY] in [CITY, COUNTRY].
What the Site Provides
Mathvelo offers free online calculators, a step-by-step solver and written guides. They are provided for education, study and everyday use. We may add, change or remove features at any time, and we do not promise that the site will always be available or free of errors.
Accuracy and No Professional Advice
We work hard to make the results correct, and we test the calculators before changes go live. Even so, results can be wrong, for example because of the rounding limits of floating-point arithmetic or because an expression was entered differently from what you meant.
The calculators and guides are not professional advice. Do not rely on them alone for medicine doses, engineering or safety decisions, legal matters, tax or investments. Verify any result that matters by an independent method, and ask a qualified professional where one is needed.
Many exams ban online calculators. Check your exam rules, and use this site for study and practice.
AI-Generated Content
Where an AI feature is available, its replies are produced automatically, labelled as AI-generated, and may be incorrect, incomplete or out of date. You are responsible for checking them before you use them. The rule-based solver is a better reference for reproducible results.
Acceptable Use
Please use the site in a way that is fair to other people. You agree not to:
- Attack, overload or probe the site, or try to get around any limit or security measure.
- Send automated bulk requests, including scraping that affects performance, without our written permission.
- Use the AI features to submit unlawful content, malware, or personal data about other people.
- Copy our guides or design wholesale and publish them as your own.
- Use the site in a way that breaks the law.
We may restrict access for anyone who breaks these rules.
What You Type Into the Site
The expressions and questions you enter belong to you. Most are processed only in your browser. When you use an AI feature, you give us permission to send your input to our AI provider for the sole purpose of producing the answer you asked for. Please do not submit anything you do not have the right to share.
Intellectual Property and Trademarks
The text, guides, illustrations, design and code of this site are owned by [OWNER NAME OR COMPANY] or used with permission, and are protected by copyright. You may use the calculators freely, link to any page, and quote short extracts with a clear credit and a link back. Anything beyond that needs our written permission.
Casio, ClassWiz, Texas Instruments, Desmos and other names mentioned on the site are trademarks of their owners. They are used only to describe what a tool resembles. Mathvelo is independent and is not affiliated with or endorsed by them.
Links to Other Websites
Some pages link to other websites, such as reference material and manufacturer pages. We do not control those sites and are not responsible for their content or privacy practices.
Disclaimer of Warranties
The site is provided “as is” and “as available”, without warranties of any kind, either express or implied, including fitness for a particular purpose, accuracy, reliability and non-infringement. We do not promise that the calculators will be uninterrupted or error-free.
Limitation of Liability
To the fullest extent the law allows, [OWNER NAME OR COMPANY] is not liable for any indirect, incidental or consequential loss, or for loss of data, profit or opportunity, arising from your use of the site or from reliance on a result. Nothing in these terms limits liability that cannot be limited by law, and your legal rights as a consumer are not affected.
Governing Law
These terms are governed by the laws of [COUNTRY]. Disputes will be handled by the courts of [COUNTRY], unless the law where you live gives you the right to bring a claim elsewhere.
Changes to These Terms
We may update these terms from time to time. The date at the top shows the latest version, and continued use of the site after a change means you accept the new terms.
Questions about these terms? Write to freeaimathsolver@gmail.com or use the contact page.