Terms of Use

1.0 Acceptance of Terms

By accessing and using Definitive Calc ("the Service"), you accept and agree to be bound by the terms and provisions of this agreement. If you do not agree to abide by the above, please do not use this service.

These Terms of Use constitute a legally binding agreement between you and Definitive Calc. Your use of the Service constitutes your acceptance of these terms.

2.0 Use License

Permission is granted to temporarily use Definitive Calc for personal, non-commercial transitory viewing and calculation purposes only. This is the grant of a license, not a transfer of title, and under this license you may not:

• Modify or copy the materials, calculators, or source code
• Use the materials for any commercial purpose or for any public display without authorization
• Remove any copyright or other proprietary notations from the materials
• Transfer the materials to another person or "mirror" the materials on any other server

This license shall automatically terminate if you violate any of these restrictions and may be terminated by Definitive Calc at any time.

3.0 Prohibited Use

You are expressly prohibited from engaging in the following activities:

3.1 Automated Access and Scraping

• Bots, Spiders, and Automated Scripts: You may not use bots, spiders, crawlers, scrapers, or any other automated means to access, collect, or extract data from Definitive Calc, including but not limited to calculator logic, formulas, results, or any other content.
• Data Extraction: You may not systematically retrieve data or content from our calculators or website for any purpose, including competitive analysis, data mining, or creating derivative works.
• API Access: You may not access our calculators through any automated interface or API that we have not explicitly provided or authorized.

3.2 Reverse Engineering and Code Analysis

• Reverse Engineering: You may not attempt to reverse-engineer, decompile, disassemble, or otherwise derive the source code, algorithms, or mathematical formulas underlying our calculators.
• Formula Extraction: You may not attempt to extract, copy, or replicate the mathematical formulas, calculation methods, or proprietary algorithms used in our calculators.
• Source Code Access: You may not attempt to access, view, or analyze our source code, JavaScript, or any other technical implementation details.

3.3 Site Performance and Security

• Disruption of Service: You may not engage in any activity that disrupts, interferes with, or degrades the performance of Definitive Calc, including but not limited to denial-of-service attacks, excessive requests, or resource-intensive operations.
• Security Bypass: You may not attempt to bypass, circumvent, or disable any security measures, authentication systems, or access controls implemented on our website.
• Unauthorized Access: You may not attempt to gain unauthorized access to any portion of the Service, other accounts, computer systems, or networks connected to the Service.
• Malicious Software: You may not introduce viruses, malware, or any other harmful code to the Service.

Violation of any of these prohibited uses may result in immediate termination of your access to the Service and may subject you to legal action.

4.0 Informational Use Only

5.0 Limitation of Liability

TO THE FULLEST EXTENT PERMITTED BY LAW, DEFINITIVE CALC SHALL NOT BE LIABLE FOR ANY INDIRECT, INCIDENTAL, SPECIAL, CONSEQUENTIAL, OR PUNITIVE DAMAGES, OR ANY LOSS OF PROFITS OR REVENUES, WHETHER INCURRED DIRECTLY OR INDIRECTLY, OR ANY LOSS OF DATA, USE, GOODWILL, OR OTHER INTANGIBLE LOSSES, RESULTING FROM:

• Your use or inability to use the Service
• Any financial losses, investment decisions, or monetary damages resulting from calculator results
• Any personal injury, health complications, or medical issues arising from use of health-related calculators
• Any data loss, security breaches, or unauthorized access to your information
• Any errors, omissions, or inaccuracies in calculator results or website content
• Any interruption or cessation of transmission to or from the Service

In no event shall Definitive Calc's total liability to you for all damages exceed the amount of fifty dollars ($50.00) or the amount you paid to Definitive Calc in the past twelve months, whichever is greater.

6.0 Indemnification

You agree to defend, indemnify, and hold harmless Definitive Calc, its officers, directors, employees, agents, and affiliates from and against any and all claims, damages, obligations, losses, liabilities, costs, or debt, and expenses (including but not limited to attorney's fees) arising from:

• Your use of and access to the Service
• Your violation of any term of these Terms of Use
• Your violation of any third-party right, including without limitation any copyright, property, or privacy right
• Any claim that your use of the Service caused damage to a third party
• Any decisions or actions taken based on calculator results obtained from the Service

This defense and indemnification obligation will survive these Terms of Use and your use of the Service.

7.0 "As-Is" Service and Disclaimer of Warranties

THE SERVICE IS PROVIDED ON AN "AS IS" AND "AS AVAILABLE" BASIS WITHOUT WARRANTIES OF ANY KIND, WHETHER EXPRESS OR IMPLIED.

Definitive Calc makes no warranties, expressed or implied, and hereby disclaims and negates all other warranties including, without limitation:

• Implied warranties or conditions of merchantability
• Fitness for a particular purpose
• Non-infringement of intellectual property or other violation of rights
• Accuracy, completeness, or reliability of calculator results
• Uninterrupted or error-free operation of the Service
• Security of data transmission or storage

Some jurisdictions do not allow the exclusion of implied warranties, so the above exclusion may not apply to you.

8.0 Third-Party Advertising and Content

Google AdSense and Advertising Networks: Definitive Calc uses Google AdSense and other third-party advertising networks to serve advertisements on our website. These third-party vendors may use cookies, web beacons, and similar technologies to collect information about your visits to this and other websites.

Data Collection by Third Parties: Third-party advertisers, including Google, may use cookies and web beacons to:

• Serve personalized advertisements based on your browsing history
• Collect information about your interactions with advertisements
• Measure the effectiveness of advertising campaigns
• Provide analytics and reporting services

GDPR Rights (EEA/UK Residents): If you are located in the European Economic Area (EEA) or United Kingdom, you have specific rights under the General Data Protection Regulation (GDPR) regarding the collection and use of your personal data by third-party advertisers. These rights are detailed in our Privacy Policy.

Opt-Out Options: You may opt out of personalized advertising by visiting Google Ads Settings or by adjusting your browser settings to refuse cookies.

Definitive Calc is not responsible for the privacy practices or content of third-party advertisers. We encourage you to review the privacy policies of these third-party services.

9.0 Accuracy of Materials

The materials appearing on Definitive Calc could include technical, typographical, or calculation errors. While we strive for mathematical accuracy, Definitive Calc does not warrant that any of the materials on its website are accurate, complete, or current.

Definitive Calc may make changes to the materials, calculators, or content contained on its website at any time without notice. However, we do not make any commitment to update the materials.

10.0 Links to Third-Party Websites

Definitive Calc has not reviewed all of the sites linked to its website and is not responsible for the contents of any such linked site. The inclusion of any link does not imply endorsement by Definitive Calc of the site.

Use of any such linked website is at the user's own risk. We encourage you to review the terms of use and privacy policies of any third-party websites you visit.

11.0 Modifications to Terms

Definitive Calc may revise these Terms of Use for its website at any time without notice. By using this website, you are agreeing to be bound by the then-current version of these Terms of Use.

We will update the "Last updated" date at the top of this page when changes are made. Your continued use of the Service after any changes constitutes your acceptance of the new Terms of Use.

12.0 Governing Law

These terms and conditions are governed by and construed in accordance with applicable laws. You irrevocably submit to the exclusive jurisdiction of the courts in the jurisdiction where Definitive Calc operates, without regard to conflict of law provisions.

13.0 Contact and Legal Notices

For all legal notices, privacy requests, general inquiries, or questions about these Terms of Use, users must submit a request via our Contact Us page.

We do not accept legal notices, privacy requests, or inquiries via email or any other method. All communications must be submitted through our official Contact Us form to ensure proper handling and documentation.

We will respond to all legitimate inquiries submitted through our Contact Us page within a reasonable timeframe, typically within 5-10 business days.