Free Unit Converter for Everyday Measurements

EvaCalc converts common measurement units quickly, from kilometers to miles, Celsius to Fahrenheit and GB to MB.

10 unit categoriesInstant conversionNo signupMobile friendly

What you can do

  • Convert everyday and technical measurements in one place.
  • Switch unit categories without leaving the page.
  • Use it on desktop or mobile for quick calculations.

How to use it

  1. Pick a unit category.
  2. Enter the value.
  3. Choose source and target units.

Common searches

  • Celsius to Fahrenheit
  • kilometers to miles
  • GB to MB
  • kg to lb

Frequently Asked Questions

Which unit categories are supported?

EvaCalc supports length, weight, temperature, speed, area, volume, data, time, pressure and energy.

Is EvaCalc free?

Yes. It is free and does not require an account.

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