🔒 Privacy Policy

1. Overview

GelirLab.com ("the Site") respects the privacy of our visitors. This Privacy Policy explains what information is processed when you visit our website, and how.

2. Data We Collect

The Site has no membership system, comment section, or user accounts. We do not directly collect personal data from visitors browsing our calculators. The one exception is the Contact Form, which you fill out entirely voluntarily: the name, email address, and message you provide there are sent to us by email solely so we can respond to your request, and are not stored in any database.

3. Interactive Tools and Browser Storage (localStorage)

Every calculator on this site runs entirely in your browser (client-side). The numbers you enter into a calculator are never sent to our servers or stored in any database. Where a tool remembers something for convenience — such as which calculators you've recently used, for the "Continue Where You Left Off" feature — that information is kept only in your own browser's local storage (localStorage), never on our servers, and is never visible to us.

If you use a shared or public computer, we recommend clearing your browser's local storage when you're done, since another person using the same device could otherwise see that data. The Site cannot be held responsible for consequences arising from using these tools on a shared device without clearing your data afterward.

4. Server Logs

Our hosting provider may keep standard server access logs (such as IP address, browser information, and access time) for security and technical troubleshooting purposes. These logs are not used by the Site for marketing purposes.

5. Cookies and Advertising Partners

Third-party vendors, including Google, may use cookies to serve ads based on a user's prior visits to this website or other websites on the internet. Google's use of advertising cookies enables it and its partners to serve ads to users based on their visits to this site and/or other sites on the internet.

Users may opt out of personalized advertising by visiting Google Ad Settings. Users may also opt out of a third-party vendor's use of cookies for personalized advertising by visiting www.aboutads.info. For more detail, see our Cookie Policy.

To learn how Google uses information from sites or apps that use its services, visit How Google uses information from sites or apps that use our services.

Measurement (Google Analytics): We may use Google Analytics to understand how the Site is used. In regions that require prior consent (the European Economic Area, the United Kingdom, Switzerland and Türkiye), analytics and advertising cookies run only after you consent through our cookie banner or Google's certified consent management platform. You can change your choice at any time via "Privacy settings" in the footer. Our server also keeps daily visit counts that do not identify you and do not use cookies.

6. Sharing Data with Third Parties

Your personal data is not shared with third parties except where legally required. Our advertising partners (such as Google AdSense) may independently process data under their own privacy policies; such processing is outside our control.

7. Your Rights

Depending on where you live, you may have rights to access, correct, or delete personal data we hold about you. Since we do not store personal data from ordinary site visits — only messages voluntarily submitted through our contact form — such requests can be addressed by contacting us directly at the email address below.

8. Changes to This Policy

This Privacy Policy may be updated from time to time. The current version is always published on this page.

9. Contact

If you have questions about this Privacy Policy, you can reach us at info@gelirlab.com or through our Contact page.