Angle Converter
Convert angle units — degrees, radians, gradians, arcminutes, arcseconds and turns. Type a value to see the result instantly, together with a table of every other unit.
This tool runs entirely in your browser.
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How to use the Angle Converter
- 1Enter a value.
- 2Choose the unit to convert from and to (use ⇄ to swap).
- 3Read the result, or scan the table for every unit at once.
What is the Angle Converter?
A full circle is 360° = 2π radians = 400 gradians. To convert degrees to radians, multiply by π/180.
Results show up to 10 significant digits; very large or small values switch to scientific notation.
Frequently asked questions
How many degrees is one radian?
About 57.2958°.
Is the Angle Converter free and private?
Yes. The Angle Converter is free, needs no account, and runs entirely in your browser. What you type is never sent to a server or stored.
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