Protractor Tool 1.3.4

The Protractor tool is an application designed to assist in measuring angles on objects or surfaces, acting as a plumb instrument and digital inclinometer to determine vertical alignment. It proves to be particularly useful when a physical protractor is not available, aiding in various geometric tasks and applications.

Equipped with three distinct operational modes, users can make the most of its functionalities:

• Manual angle measurement: allowing for precise angle selection within a range of 0 to 180 degrees by adjusting the red lines of the protractor.
• Plumb line and digital inclinometer: aiding in measuring vertical alignment or angle of inclination with an added relative angle feature.
• Automatic angle measurement: simplifying the process of measuring angles between two inclinations by selecting a horizontal base inclination and rotating the device accordingly.

Key features worth mentioning include:

• 360-degree rotation capability of the protractor.
• Option to display the protractor either at the lower or upper position.
• Inclusion of a digital display for enhanced accuracy and practicality in showcasing inclination measurements.
• Digital display with arrow indicators for clear indication of direction (right or left) of inclination at all times.
• Functionality to switch between degrees and radians for display unit preferences.
• Calibration feature for ensuring precise horizontality, especially useful when using it as a plumb line or inclinometer.
• Capability to utilize the phone's camera image as the background for remote angle measurement or leveling tasks.
• Screen capture option available for documenting measurements.
• Pause mode for temporarily locking measurements against unintended adjustments.