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Angle Converter

Degrees, radians, gradians, arcminutes and arcseconds.

Introduction

Angle Converter — Degrees, radians, gradians, arcminutes and arcseconds. Enter Value, From, To to get an instant, accurate result.

Formula

Every unit is converted through a common base unit (degrees) using precise angle conversion factors.

Step-by-step

  1. Enter the Value.
  2. Enter the From.
  3. Enter the To.
  4. Click Calculate to see your result instantly.

Real-world example

Example: With Value = 1, From = degree, To = radian, the Angle Converter gives Result: 0.0175.

Frequently Asked Questions

Is the conversion exact?
Yes, it uses precise standard conversion factors for every angle unit.
Can I convert between more than two units at once?
Convert once, then use the result as the new "value" to chain a second conversion.
What inputs does the Angle Converter need?
You'll need to provide: Value, From, To. All fields use sensible defaults, so you can see a working example immediately and then adjust the values to match your own numbers.
How accurate is the Angle Converter?
The Angle Converter applies the formula exactly as calculated — Every unit is converted through a common base unit (degrees) using precise angle conversion factors. — so results are precise for the inputs you provide. Accuracy depends on entering correct, realistic input values.
Is the Angle Converter free to use?
Yes, the Angle Converter is completely free, requires no signup, and runs instantly in your browser.

About the Angle Converter

The Angle Converter uses a real, verifiable formula — Every unit is converted through a common base unit (degrees) using precise angle conversion factors. — so results are accurate every time, not an approximation.