Temperature Converter
Convert between Celsius, Fahrenheit, Kelvin, and more temperature units instantly
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Convert Temperature Instantly
The fastest, most accurate way to convert between 8 temperature scales. From Celsius to Fahrenheit, Kelvin, and historical scales.
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FEATURES
Everything You Need for Temperature Conversion
A powerful, feature-rich converter built for professionals, students, and anyone who works with temperature measurements.
Highly Accurate
Precision conversions using official scientific formulas. Results you can trust for any application.
Instant Results
Get conversion results instantly as you type. No waiting, no loading - real-time conversions.
8 Scales
From standard Celsius and Fahrenheit to scientific Kelvin and historical scales like Reaumur.
100% Free
No registration, no limits, no hidden fees. Always free to use without any restrictions.
Bidirectional Conversion
Convert in any direction with a single click. Swap units instantly to reverse your conversion.
Conversion Formulas
See the exact formula used for each conversion. Learn how the math works behind the scenes.
Conversion Tables
Quick reference tables for common values. See multiple conversions at a glance.
Scientific Scales
Support for Kelvin and Rankine absolute temperature scales used in scientific research.
Easy Reference
Bookmark any conversion page for quick access. Share conversion links with others.
HOW IT WORKS
Convert Temperature in 3 Easy Steps
No complicated setup, no account required. Just enter, select, and get your result.
01
Enter Your Value
Simply type the temperature value you want to convert. The converter accepts any number including negative values.
02
Select Scales
Choose your source and target temperature scales from our comprehensive list of 8 scales.
03
Get Your Result
Instantly see your converted value with the exact formula used. Copy or share the result easily.
Results in milliseconds
Use Cases
See how professionals use our temperature converter in their daily work
Cooking & Baking
Convert oven temperatures between Celsius and Fahrenheit for international recipes.
Scientific Research
Precise conversions for laboratory work, physics experiments, and thermodynamics.
Weather & Travel
Understand weather forecasts when traveling between countries using different scales.
HVAC & Engineering
Convert temperatures for heating, cooling, and industrial process control.
Medical & Healthcare
Convert body temperatures and medical readings between different scales.
Education & Learning
Help students understand temperature relationships and conversion formulas.
Converter Tool
Convert Temperature Units
Convert between Celsius, Fahrenheit, Kelvin, and more temperature units instantly
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Temperature Converter
v0.1.7Temperature Converter
Convert between Celsius, Fahrenheit, Kelvin, and more temperature units instantly
- Convert between 8 temperature scales instantly
- Support for Celsius, Fahrenheit, Kelvin, Rankine, and more
- See conversion formulas and reference tables
- Works offline - no data sent to servers
Popular Temperature Conversions
°C → °F
1 °C = 33.8 °F
°F → °C
1 °F = -17.222222 °C
°C → K
1 °C = 274.15 K
K → °C
1 K = -272.15 °C
°F → K
1 °F = 255.927778 K
K → °F
1 K = -457.87 °F
°C → °R
1 °C = 493.47 °R
°R → °C
1 °R = -272.594444 °C
°F → °R
1 °F = 460.67 °R
°R → °F
1 °R = -458.67 °F
K → °R
1 K = 1.8 °R
°R → K
1 °R = 0.555556 K
°C → °Ré
1 °C = 0.8 °Ré
°Ré → °C
1 °Ré = 1.25 °C
°C → °De
1 °C = 148.5 °De
°De → °C
1 °De = 99.333333 °C
°C → °N
1 °C = 0.33 °N
°N → °C
1 °N = 3.030303 °C
°C → °Rø
1 °C = 8.025 °Rø
°Rø → °C
1 °Rø = -12.380952 °C
Frequently Asked Questions
Got questions about our temperature converter? We have answers.
Yes, absolutely! Our temperature converter is 100% free with no hidden costs, no premium tiers, and no limitations. You can perform as many conversions as you want without paying anything.
We use official scientific conversion formulas with high precision. Our conversions are accurate to many decimal places, suitable for both everyday use and scientific applications.
We support 8 temperature scales: Celsius, Fahrenheit, Kelvin, Rankine, Reaumur, Delisle, Newton, and Romer. These cover standard, scientific, and historical temperature measurements.
Yes! Every conversion page shows the exact formula used. Temperature conversions use specific formulas, not simple multiplication like other unit types.
Kelvin is the SI unit of temperature. It starts at absolute zero (the coldest possible temperature, -273.15C) and is essential in scientific calculations because it provides an absolute reference point.
Celsius sets 0 at water's freezing point and 100 at boiling. Fahrenheit originally used 0 for a cold brine solution and 96 for body temperature, later refined to water's freezing at 32 and boiling at 212.
-40 degrees is the same in both Celsius and Fahrenheit. This is where the two scales intersect, making it a useful reference point.
Yes! Our converter is built as a Progressive Web App (PWA). You can install it on your device and use it completely offline.
We automatically adjust precision based on the conversion values. You'll see practical precision levels suitable for both everyday and scientific use.
Absolutely! Our converter is fully responsive and works great on smartphones, tablets, and desktop computers. The interface adapts to your screen size.
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