Angle Converter Units
Convert degrees, radians, gradians and turns.
Angle Converter is a free online tool that convert degrees, radians, gradians and turns. It runs entirely in your web browser using plain JavaScript, so files are processed on your own device and never uploaded to a server. There is no sign-up, no file size limit imposed by the site, no watermark and no paid tier.
- Price
- Free — no account, no quota, no watermark
- Category
- Units
- Where it runs
- In your browser, on your device
- Files uploaded
- None
- Technology
- plain JavaScript
- Settings
- 3
- Works offline
- Yes, after the first visit
About Angle Converter
Angle Converter is one of 19 units tools on DuckyTools, and like all of them it runs entirely inside this page. Convert degrees, radians, gradians and turns.
How to use it
- Enter value, from and to.
- Results update the moment anything changes.
The 3 settings
| Setting | What it does | Default |
|---|---|---|
| Value | A numeric value. | 180 |
| From | Choose from 6: Degrees, Radians, Gradians, Turns, Arcminutes, Arcseconds. | Degrees |
| To | Choose from 6: Degrees, Radians, Gradians, Turns, Arcminutes, Arcseconds. | Radians |
Conversion reference
Exact factors used by this converter, expressed against degrees (°). These are the defined values, not rounded approximations.
| Unit | Symbol | In ° |
|---|---|---|
| Degrees | ° | 1 |
| Radians | rad | 57.2957795131 |
| Gradians | grad | 0.9 |
| Turns | turn | 360 |
| Arcminutes | ' | 0.016666666667 |
| Arcseconds | " | 0.000277777778 |
Under the hood
| Runs on | plain JavaScript — runs the whole thing |
| Controls | Value, From, To |
Questions
What does the from option change?
It offers 6 choices — Degrees, Radians, Gradians and Turns and more. The default is Degrees, which suits most cases; change it when your input or your destination calls for something specific.