Privacy Policy
Welcome to Health Toolkit Lab (https://fitcalcify.com). We value user privacy and process website-related data only within lawful, proper, and necessary boundaries.
By continuing to access or use this site, you confirm that you have read and understood this privacy policy.
1. Information We May Collect
- Basic access log data such as visit time, page views, referral sources, device type, browser type, operating system, IP address, language settings, and session duration.
- Cookies, local storage, or similar technologies used to remember language preferences, improve page experience, analyze usage, and support advertising display.
- Information you choose to send us voluntarily, such as messages, inquiries, or feedback sent through a public contact address.
2. How We Use This Information
- To keep the website running properly and improve performance, compatibility, and stability.
- To remember your selected language, region, or other basic preferences for a smoother return experience.
- To analyze site performance and improve tool structure, page layout, and content priorities.
- To support ad display, frequency control, and ad effectiveness measurement when advertising services are enabled.
- To respond to your inquiries, feedback, suggestions, or copyright complaints.
3. Cookies and Local Storage
- This site may use cookies, local storage, or similar technologies to store necessary preference information such as language selection, region detection, and basic usage statistics.
- You may clear, limit, or refuse cookies through your browser settings, but some functions may not work optimally if these technologies are disabled.
4. Advertising and Third-Party Services
- This site may use third-party advertising or analytics services such as Google AdSense, Google Search Console, Bing Webmaster Tools, Baidu Analytics, or similar services.
- Please refer to the privacy policies and service terms of those third parties for how they handle data. We do not control their data processing practices.
5. External Links and Embedded Content
- Some pages may include links to third-party websites or embedded content from external platforms.
- Once you click or visit those resources, you may be subject to the policies of the relevant third party. We are not responsible for their privacy practices, security, or content accuracy.
6. Data Retention and Security
- We retain relevant data only for a reasonable period needed to fulfill the purposes described in this policy and take reasonable measures to prevent unauthorized access, disclosure, alteration, or loss.
- However, internet transmission and storage cannot be guaranteed to be absolutely secure, and you acknowledge that objective risk exists.
7. Your Rights
- For contact information or feedback you voluntarily provide, you may contact us through our public contact address to request access, correction, or deletion where reasonably applicable.
- You can also manage or clear cookies and local storage through your browser settings.
8. Minors
- This site is intended for ordinary internet users who can make independent judgments. If minors use this site, they should do so under the guidance of a parent or guardian.
9. Policy Updates
- We may update this policy in response to site functions, legal requirements, or third-party service changes. The updated version will be posted on this page and the date shown on the page will control.
Last updated: March 17, 2026