Privacy Policy

Last updated: February 23, 2026

1. Introduction

Lifa AI Tools ("we", "us", "our") operates the website lifa-su.com and its associated tools. This Privacy Policy explains how we collect, use, and protect your information when you use our services.

2. Information We Collect

We are committed to minimal data collection:

Browser-based processing: All AI tool processing happens locally in your browser. We do not send your data to external servers for processing.
Analytics data: We may collect anonymous usage statistics (page views, tool usage counts) to improve our services. This data cannot identify individual users.
Cookies: We use minimal cookies for essential site functionality. Third-party advertising partners may use cookies to serve relevant ads.

3. Third-Party Advertising

We may display advertisements from third-party ad networks, including but not limited to:

Google AdSense: Google uses cookies to serve ads based on your prior visits. You can opt out of personalized advertising at Google Ads Settings.
Carbon Ads / BuySellAds: Developer-focused advertising that uses pixel-based tracking without cookies.

These third-party vendors may use cookies, web beacons, or similar technologies to collect information for the purpose of serving relevant advertisements. We encourage you to review their respective privacy policies.

4. Google AdSense & Cookies

Google, as a third-party vendor, uses cookies (including the DART cookie) to serve ads based on your visits to this and other websites. You may opt out of the use of the DART cookie by visiting the Google ad and content network privacy policy.

5. How We Use Information

To provide and maintain our free AI tools
To analyze usage patterns and improve our services
To display relevant advertisements that support our free service
To detect and prevent technical issues

6. Data Storage

Since our tools process data locally in your browser, we do not store your input data on any server. Any data you enter into our tools remains on your device and is discarded when you close the page.

7. Third-Party Links

Our site may contain links to third-party websites (GitHub, Gumroad, etc.). We are not responsible for the privacy practices of these external sites. We encourage you to review their privacy policies.

8. Children's Privacy

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

9. Your Rights

Depending on your jurisdiction, you may have the right to:

Access the personal data we hold about you
Request deletion of your data
Opt out of personalized advertising
Lodge a complaint with a data protection authority

10. Changes to This Policy

We may update this Privacy Policy from time to time. Changes will be posted on this page with an updated revision date.

11. Contact Us

If you have questions about this Privacy Policy, please contact us at our contact page or email us at feifeicch@gmail.com.