Convert

Temperature Converter

Enter a temperature and choose the units to convert from and to. All three scales update live. Calculated locally.

Convert

Local
Result
—

All scales

Celsius
—
Fahrenheit
—
Kelvin
—
FAQ

Common questions

°F = °C×9/5 + 32; K = °C + 273.15; and the inverses. Conversions route through Celsius internally.
Yes — including the point where Celsius and Fahrenheit meet at −40°.
Yes — absolute temperature in Kelvin is fully supported.
No. All calculation happens in your browser.

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Private by design

This runs entirely in your browser

No file or text you enter here is uploaded. Encoding and decoding happen on your device using native browser APIs — close the tab and nothing remains on a server.

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