FreeTools
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Unit Converter

Convert length, weight, temperature, and data size units quickly.

3.280839895

How to use this tool

  1. Pick a category.
  2. Enter a value and choose from/to units.
  3. Read the converted result.

Everyday conversions

Handy for shipping, travel, and storage estimates.

Why use FreeTools?

Unlike many online utilities, FreeTools processes your files in the browser using modern Web APIs and WASM libraries. That means faster results on your machine, no waiting for uploads, and a clear privacy story: we never see your documents or photos. No account is required — open the page, drop a file, download the result.

FAQ

Are temperature conversions accurate?+

Yes — Celsius, Fahrenheit, and Kelvin use standard formulas.

Are data units binary?+

Yes. KB/MB/GB use 1024-based binary units.

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