Privacy policy
Last updated: .
Motion readings
When you tap Start level, the tool uses your phone’s motion sensor to calculate tilt. Readings and your Set zero reference stay in the current page; they are not uploaded or saved by the tool. You can change motion access in your browser’s site settings.
Local storage
Your light/dark preference is saved in your browser. Save offline stores website files on your device, not sensor readings. You can remove these files and preferences by clearing this site’s data in your browser settings.
Clipboard and device features
Copy reading writes the selected reading to your clipboard when pressed. It does not read your clipboard. Optional sound, vibration and QR generation run locally on your device.
Website requests
Cloudflare receives normal connection information, such as your IP address, when delivering website files. This site does not run advertising scripts.
Optional analytics
Google Analytics loads only after you choose Allow analytics at the bottom of a page. It uses cookies to measure visits, pages viewed, device information and engagement. Sensor readings and Set zero values are not sent to Google. Advertising personalization and Google signals are disabled.
Your choice is saved in this browser. Choose No analytics at the bottom of a page to stop collection and remove this site’s Google Analytics cookies. Google’s privacy policy explains its processing.
Contact
If you email us, your address, message and attachments are used to handle your enquiry.
Privacy questions: feedback@bubblelevelonline.com.