Legal
Privacy Policy
Last updated: March 7, 2026
1. Who We Are
FitFuel Tools ("we," "us," or "our") operates the website https://fitfueltools.com (the "Site"). We provide free health and nutrition calculators for informational purposes.
If you have questions about this Privacy Policy, contact us at privacy@fitfueltools.com.
2. Information We Collect
2a. Calculator Inputs (Not Collected)
All calculator inputs you enter on FitFuel Tools — such as your weight, height, age, and activity level — are processed entirely within your web browser using JavaScript. This data is never transmitted to our servers, never stored, and never associated with your identity. We cannot see, access, or retrieve any health information you enter into our tools.
2b. Automatically Collected Data
When you visit our Site, we and our third-party service providers may automatically collect certain technical information, including:
- IP address (anonymised where possible)
- Browser type and version
- Operating system
- Pages visited, time spent, and navigation paths
- Referring website or search terms
- Device type (desktop, mobile, tablet)
- General geographic location (country/city level)
This data is collected for analytics purposes to understand how visitors use the Site and to improve our content and tools.
2c. Information You Voluntarily Provide
If you contact us via email or a contact form, we collect your name and email address solely to respond to your inquiry. We do not add you to any mailing list without your explicit consent.
3. Cookies and Tracking Technologies
We use cookies and similar tracking technologies on our Site. Cookies are small text files placed on your device. We use them for the following purposes:
| Type | Purpose | Provider |
|---|---|---|
| Essential | Required for the Site to function properly | FitFuel Tools |
| Analytics | Understand how visitors use the Site (page views, sessions) | Google Analytics |
| Advertising | Display relevant ads and measure ad performance | Google AdSense |
| Performance | Page load optimisation and CDN caching | Vercel / CDN |
You can control cookie settings through your browser. Disabling cookies may affect some Site functionality. To opt out of Google Analytics, install the Google Analytics Opt-out Browser Add-on.
4. Google AdSense and Advertising
We use Google AdSense to display advertisements on our Site. Google AdSense uses cookies to serve ads based on your prior visits to our Site and other websites on the internet. Google's use of advertising cookies enables it and its partners to serve ads based on your visit to our Site and/or other sites on the internet.
You may opt out of personalised advertising by visiting Google Ads Settings or www.aboutads.info/choices. For more information on how Google uses data, see How Google uses data when you use our partners' sites or apps.
5. How We Use Your Information
We use the information we collect to:
- Operate, maintain, and improve the Site and our calculators
- Analyse usage patterns to understand which tools are most useful
- Display relevant advertisements to support free access to our tools
- Respond to enquiries you send us
- Detect and prevent technical issues, errors, and abuse
- Comply with legal obligations
We do not sell your personal information to third parties. We do not use your information to make automated decisions that produce legal effects concerning you.
6. Third-Party Services
Our Site may use the following third-party services, each with their own privacy policies:
- Google Analytics — Google Privacy Policy
- Google AdSense — Google Privacy Policy
- Vercel (hosting) — Vercel Privacy Policy
We are not responsible for the privacy practices of third-party services. We encourage you to review their privacy policies.
7. Data Retention
We retain automatically collected analytics data in anonymised or aggregated form. If you contact us, we retain your email correspondence for as long as necessary to resolve your query and for legitimate business purposes, typically no longer than 2 years.
8. Your Rights (GDPR / CCPA)
Depending on where you live, you may have the following rights regarding your personal data:
- Access: Request a copy of the personal data we hold about you
- Correction: Request correction of inaccurate data
- Deletion: Request deletion of your data
- Objection: Object to processing of your data for advertising purposes
- Portability: Request transfer of your data in a machine-readable format
- Do Not Sell (CCPA): California residents have the right to opt out of the sale of personal information. We do not sell personal information.
To exercise any of these rights, contact us at privacy@fitfueltools.com. We will respond within 30 days.
9. Children's Privacy
Our Site is not directed to children under the age of 13. We do not knowingly collect personal information from children under 13. If you believe a child under 13 has provided us personal information, please contact us and we will take steps to delete it.
10. Links to Other Websites
Our Site may contain links to third-party websites. We are not responsible for the privacy practices or content of those sites. We encourage you to review the privacy policy of any website you visit.
11. Security
We implement appropriate technical and organisational measures to protect information against unauthorised access, alteration, disclosure, or destruction. Our Site is served over HTTPS. However, no method of internet transmission is 100% secure, and we cannot guarantee absolute security.
12. Changes to This Policy
We may update this Privacy Policy from time to time. We will notify you of significant changes by updating the "Last updated" date at the top of this page. Your continued use of the Site after any changes constitutes your acceptance of the updated policy.
13. Contact Us
If you have any questions, concerns, or requests regarding this Privacy Policy or our data practices, please contact us: