Privacy Policy

Our Commitment to Privacy

At MarketFees, we are committed to protecting your privacy. This privacy policy explains how we handle data when you use our marketplace fee calculators.

Data Collection and Storage

What We Collect

• No Personal Information: We do not collect, store, or transmit any personally identifiable information (PII).
• Calculation Data: All calculator inputs and results are stored locally in your browser using IndexedDB. This data never leaves your device.
• Analytics: We use Ahrefs Web Analytics to understand how visitors use our site. This helps us improve the user experience.

Where Data Lives

• Your Browser Only: All calculation history and preferences are stored in your browser's local storage (IndexedDB).
• User-Controlled: You can clear this data at any time by clearing your browser's site data or using the "Clear History" feature in our calculators.
• No Server Storage: We do not store any of your calculation data on our servers.

Third-Party Services

Ahrefs Web Analytics

We use Ahrefs Web Analytics to understand website traffic and user behavior. Ahrefs is a privacy-focused analytics service that:

• Does not use cookies
• Does not collect personal information
• Collects only aggregated, anonymized data
• Is GDPR, CCPA, and PECR compliant

Learn more about Ahrefs Analytics at ahrefs.com/web-analytics

Google AdSense

Our site includes Google AdSense verification. When ads are displayed, Google may collect data according to their privacy policy. Visit Google's Privacy Policy for details.

Hosting Provider

This website is hosted on Vercel. Vercel may collect standard server logs (IP addresses, request timestamps) for security and performance purposes. See Vercel's Privacy Policy for details.

Your Rights and Controls

• Data Deletion: You can delete all locally stored calculation history at any time through your browser settings or using our "Clear History" feature.
• No Account Required: We don't require registration or accounts, so there's no personal data to manage or delete.
• Opt-Out: You can block analytics by using browser extensions or privacy tools.

Data Security

Since all your calculation data stays in your browser and never reaches our servers, the security of your data is controlled by your browser and device security practices.

• Use secure, updated browsers
• Keep your device secure with passwords/biometric locks
• Clear browser data on shared devices

Children's Privacy

Our services are not directed to children under 13. We do not knowingly collect information from children.

Changes to This Policy

We may update this privacy policy from time to time. Changes will be posted on this page with an updated "Last updated" date.

Disclaimer

MarketFees is not affiliated with PayPal, eBay, Amazon, Etsy, or any other marketplace mentioned on this site. All calculator results are estimates and should be verified with the official platform documentation.

Contact

If you have questions about this privacy policy or our data practices, please note that:

• We do not collect any personal information that would allow us to identify or contact you
• All your data stays in your browser
• You have full control over your local data through browser settings