Angle Converter
Convert angles between degrees, radians, gradians, arcminutes, arcseconds, and turns.
Runs locally in your browser. Your input is not uploaded.
How to Use
- 1
Choose the source unit
Pick degrees, radians, gradians, arcminutes, arcseconds, or turns.
- 2
Enter angles
Type one value per line — e.g. 90, 180, 45.
- 3
Read the results
Each angle is converted to all six units instantly with full precision.
Frequently Asked Questions
- Multiply by π/180: 90° = π/2 ≈ 1.5708 rad. Enter degrees, select Degrees as the source, and the radian value appears along with gradians, arcminutes, arcseconds, and turns.
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