Terms of Service

Acceptance of Terms

By accessing or using the Macronutrient Calculator website at macronutrientcalculator.org ("Service"), you agree to be bound by these Terms of Service ("Terms"). If you do not agree to these Terms, please do not use our Service.

These Terms constitute a legally binding agreement between you and Macronutrient Calculator. We reserve the right to update these Terms at any time. Your continued use of the Service after any changes indicates your acceptance of the modified Terms.

Description of Service

We provide a free online macronutrient calculator tool designed to help users estimate their daily caloric and macronutrient needs based on personal data they provide. Key features of our Service:

• Free access: No account, registration, or payment required
• Browser-based calculations: All computations run locally in your web browser
• Multiple goal options: Daily macros, weight loss, muscle gain, and keto calculations
• Privacy-focused: Your data never leaves your device
• Educational content: Guides and articles about nutrition and macronutrients

The Service is provided "as is" and "as available." We do not guarantee uninterrupted access and may modify, suspend, or discontinue any part of the Service at any time without notice.

Disclaimer of Warranties

No Professional Advice

The information provided by our calculator and website content:

• Should not be used as a substitute for professional medical, nutritional, or fitness advice
• Is not intended to diagnose, treat, cure, or prevent any disease or health condition
• Is based on general formulas that may not be appropriate for your specific situation
• Does not account for individual medical conditions, medications, or special dietary needs

Calculation Accuracy

We strive for accuracy using the Mifflin-St Jeor equation and evidence-based macro ratios. However:

• Individual metabolism varies significantly and cannot be precisely calculated
• Results are estimates and starting points, not guaranteed values
• Actual nutritional needs depend on many factors beyond what our calculator considers
• You should monitor real-world results and adjust accordingly

No Warranty

THE SERVICE IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, AND NON-INFRINGEMENT. WE DO NOT WARRANT THAT THE SERVICE WILL BE UNINTERRUPTED, ERROR-FREE, OR COMPLETELY SECURE.

Limitation of Liability

To the fullest extent permitted by applicable law, we disclaim all liability for damages arising from your use of or inability to use the Service.

Maximum Liability

IN NO EVENT SHALL OUR TOTAL LIABILITY TO YOU FOR ALL DAMAGES, LOSSES, AND CAUSES OF ACTION EXCEED THE AMOUNT YOU PAID US (IF ANY) IN THE TWELVE (12) MONTHS PRECEDING THE CLAIM. SINCE OUR SERVICE IS FREE, THIS MEANS OUR MAXIMUM LIABILITY IS ZERO DOLLARS ($0).

Specific Exclusions

We specifically exclude liability for:

• Any indirect, incidental, special, consequential, or punitive damages
• Loss of profits, data, use, goodwill, or other intangible losses
• Damages resulting from unauthorized access to your data (though we don't store it)
• Any health issues, weight changes, or physical outcomes from using our recommendations
• Reliance on calculator results without professional verification

Intellectual Property

Our intellectual property rights and their associated restrictions are outlined below:

Permitted Uses

• Using the calculator for personal, non-commercial purposes
• Linking to our website from your website, blog, or social media
• Sharing our URL with others
• Referencing our calculator in educational materials with proper attribution

Prohibited Uses

• Copying, embedding, or scraping our calculator without written permission
• Reproducing our content on other websites
• Creating derivative works based on our design or code
• Using our branding to suggest endorsement or affiliation
• Selling or licensing any part of our Service

User Responsibilities

By using our Service, you agree to the following responsibilities:

• Provide accurate information: Enter truthful data for weight, height, age, and activity level to receive meaningful results.
• Consult professionals: Seek advice from qualified healthcare providers before making significant dietary changes.
• Use results as guidance: Treat calculator outputs as starting points and adjust based on your actual results.
• Monitor your health: Pay attention to how your body responds to any dietary changes you make.
• Do not self-treat conditions: Calculator results should not be used to manage medical conditions without professional guidance.
• Do not ignore warning signs: If you experience adverse health effects, stop any new diet immediately and consult a doctor.
• Do not misuse the service: The calculator is for personal use only and should not be used for commercial purposes.

Special Considerations

You should not rely solely on this calculator if you:

• Have diabetes or other metabolic conditions
• Are pregnant or breastfeeding
• Have a history of eating disorders
• Are taking medications that affect metabolism
• Have kidney, liver, or heart disease
• Are under 18 years of age
• Have any chronic health conditions

Acceptable Use Policy

This policy outlines the acceptable and prohibited uses of our Service:

Enforcement

Violation of this Acceptable Use Policy may result in:

• Temporary or permanent blocking of your IP address
• Legal action for intellectual property infringement
• Reporting to relevant authorities if applicable

External Links

Our website may contain links to third-party websites or resources. These links are provided for convenience and reference only. We do not:

• Endorse or take responsibility for the content of external sites
• Guarantee the accuracy or reliability of external information
• Control the privacy practices of third-party websites
• Assume liability for any damages from using external links

We encourage you to review the terms and privacy policies of any third-party websites you visit through links on our site.

Indemnification

You agree to indemnify, defend, and hold harmless Macronutrient Calculator, its owners, operators, affiliates, and agents from and against any claims, liabilities, damages, losses, and expenses (including reasonable attorney's fees) arising out of or in any way connected with:

• Your use of the Service
• Your violation of these Terms
• Your violation of any rights of another party
• Any health decisions made based on calculator results

Governing Law

These Terms shall be governed by and construed in accordance with applicable laws. Any disputes arising under or in connection with these Terms shall be subject to the exclusive jurisdiction of the courts in the applicable jurisdiction.

If any provision of these Terms is found to be unenforceable or invalid, that provision shall be limited or eliminated to the minimum extent necessary so that these Terms shall otherwise remain in full force and effect.

Modifications to Terms

We reserve the right to modify these Terms at any time. When we make changes:

• We will update the "Last Updated" date at the top of this page
• For significant changes, we may provide additional notice on our homepage
• Continued use of the Service after changes constitutes acceptance
• If you disagree with any changes, you should stop using the Service

We encourage you to review these Terms periodically for any updates.

Contact Us

If you have any questions or concerns about these Terms of Service, please contact us:

• Email: info@macronutrientcalculator.org
• Contact Form: macronutrientcalculator.org/contact/

We aim to respond to all inquiries within a reasonable timeframe.