BurnerTools
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Universal Unit Converter

Length, weight, temperature, volume — metric ↔ imperial.

Convert between every common unit instantly — length, weight, temperature, volume, and speed. Switch between metric and imperial in a tap. Especially useful for recipes, travel, and DIY projects.

Category
Time & Productivity
Privacy
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Uploads
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Access
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100% Private. Processed locally on your device. Your data never touches a server.
mm
1000.00
cm
100.0000
km
0.001000
in
39.3701
ft
3.2808
yd
1.0936
mi
0.0006214

How to use

  1. 1Pick a category (length, weight, temperature, volume, speed).
  2. 2Type a value in any unit — every other unit updates live.
  3. 3Copy the value you need.

Popular use cases

  • →Convert recipe units from cups to grams or ml.
  • →Translate height and weight when filling out a US/EU form.
  • →Convert Fahrenheit oven temperatures to Celsius.

Frequently asked questions

Which conversions are included?+

Length (mm, cm, m, km, in, ft, yd, mi), weight (g, kg, oz, lb), temperature (°C, °F, K), volume (ml, l, tsp, tbsp, cup, fl oz, gal), and speed (km/h, mph, m/s, knots).

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