Check the inclination of any surface using your smartphone's gyroscope.
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It looks like you are on a Computer. The spirit level requires the physical sensors of a mobile phone.
Permissions or Sensor Inactive
Your device is not reporting motion sensor data. If you're on iPhone (iOS), you may need to grant targeting permissions in Safari settings. Or maybe you are opening this tool from a PC without a gyroscope.
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How to use the AllToolsWeb Bubble Level?
Our tool transforms the sophisticated sensors (accelerometer and gyroscope) built into your smartphone into a high-precision level, identical to the physical tools used by builders and carpenters.
Instructions:
Flat Mode: Place your phone flat on its back on the surface you want to measure (such as a table, shelf, or floor).
Align the bubble: The objective is to get the green bubble to reach the exact center of the circle. When this happens, the bubble will turn blue indicating that the surface is 0° degrees (perfectly flat).
What is Level of Bubble and how does it work?
Check the inclination of any surface using your smartphone's gyroscope.. This free online tool is designed to be fast, secure, and easy to use directly from your browser without any downloads.
How to use this tool
Follow these simple steps to get the best results instantly:
Select your preferred options or input your data into the panel.
Click the main action button to start the process.
Review your results instantly on the screen.
100% Privacy Guaranteed 🔒
We value your privacy. All processing is done locally on your device. No data is ever sent to or stored on our servers.