Privacy Policy

Last Updated: January 2026

1. Introduction

I am a solo developer maintaining breakeven.ovh. This Privacy Policy explains how I handle your information when you use this calculator. I take your privacy seriously.

2. What Data Do I Collect?

The Short Answer: None

This calculator runs entirely in your browser. I do not collect, store, or transmit any of your:

• Sale prices, costs, or financial data
• Personal information (name, email, location, IP address)
• Browsing history or calculator inputs
• Cookies for tracking or analytics

No data leaves your computer. All calculations happen locally in your web browser.

3. Server Logs

Like all websites, Netlify (the hosting provider) may log basic server information such as:

• Your IP address (for security and abuse prevention)
• Date and time of your visit
• Browser type and device information

I do not have access to these logs and have no control over them. This is standard infrastructure logging.

4. Third-Party Services

Amazon Associates

I earn commissions through Amazon Associates affiliate links. When you click an affiliate link and make a purchase on Amazon, Amazon's cookies may track this behavior. This is governed by Amazon's own privacy policy, not mine. I do not receive personally identifiable information about you.

5. External Links

This site links to external platforms (Etsy, Amazon, Shopify, eBay) and data sources. I am not responsible for the privacy practices of these external sites. Please review their privacy policies.

6. GDPR & Your Rights

Since I collect no personal data, GDPR data subject rights (access, deletion, portability) are not applicable. If you believe you have concerns:

• Your browser's local storage (if used) can be cleared manually through browser settings
• No personal data is stored on my servers

7. Cookies

This site does not set any cookies for tracking or analytics. If cookies appear in your browser, they are from third-party services like Amazon Associates, not from me.

8. Changes to This Policy

I may update this Privacy Policy as needed. The "Last Updated" date above reflects the most recent revision. Continued use of the site constitutes acceptance of the updated policy.

9. Contact

This is a solo developer project. Since I do not collect data, I do not maintain a formal support email. If you have privacy concerns, you can review the code on GitHub.