Terms of Service
These Terms of Service govern your access to and use of OptCurve. By using this website, you agree to these terms. If you do not agree, please do not use the site.
Last updated: February 2026
Use of the service
OptCurve provides a free options profit and loss calculator and educational content for informational and educational purposes only. You agree to use the site lawfully and not to misuse, disrupt, or attempt to gain unauthorized access to it or its underlying systems.
No financial advice
The tools and content on OptCurve do not constitute financial, investment, tax, or legal advice and are not a recommendation to buy or sell any security or to adopt any strategy. Calculations are estimates based on the inputs you provide. See our disclaimer for more detail. You are solely responsible for your own trading decisions.
Accuracy and availability
We work to keep the calculator and content accurate, but we make no warranty that they are error-free, complete, or continuously available. The service is provided "as is" and "as available" without warranties of any kind, whether express or implied.
Limitation of liability
To the maximum extent permitted by law, OptCurve and its operators will not be liable for any direct, indirect, incidental, consequential, or other damages arising out of or related to your use of the site, including any trading losses.
Intellectual property
The content, design, and branding on OptCurve are owned by us or our licensors and are protected by applicable intellectual property laws. You may reference our content for personal, non-commercial use with attribution, but you may not reproduce it at scale without permission.
Third-party links and ads
The site may contain links to third-party websites and display third-party advertising. We are not responsible for the content, policies, or practices of any third parties.
Changes to these terms
We may revise these terms from time to time. Continued use of the site after changes take effect constitutes acceptance of the updated terms.
Contact
Questions about these terms can be sent to support@optcurve.app.