1. We understand the importance of personal privacy to you. This site solemnly promises: We do not collect, store, or transmit any personally identifiable information.
2. Data such as names, birth dates, and times entered during measurement is only used for local algorithm calculation and will not be uploaded to the server database or saved to any storage device.
3. After the page is refreshed, all measurement information you entered will be automatically cleared. We will not use your information for business analysis, advertising push or any third-party sharing.
4. This site does not use cookies to track user behavior, and does not collect any browsing records or device information. You can use it with complete peace of mind without worrying about the risk of privacy disclosure.
5. This site adopts a pure front-end calculation mode, and all data processing is completed locally in your browser. We cannot obtain, view or analyze any of your input content.
6. We are continuously committed to providing you with a safe, private, and pure cultural and entertainment space. If you have any privacy concerns, please contact us.