Temperature Converter for 8 Scales
Runs 100% in your browser — your files never leave your device.
Most converters stop at Celsius and Fahrenheit. This one keeps eight historical and scientific scales synchronized: edit any field and Kelvin, Celsius, Fahrenheit, Rankine, Delisle, Newton, Réaumur, and Rømer all update immediately with decimal precision.
How it works
- 1
Choose any temperature field
Every scale can be the source, not just Celsius.
- 2
Enter the value
All seven other scales update on the same keystroke.
- 3
Read or copy the conversion
Values retain useful decimal precision.
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