Unit converter
Categories and units: length (mm, cm, m, km, in, ft, yd, mi); mass (mg, g, kg, tonne, oz, lb); volume (ml, l, m3, tsp, tbsp, floz, cup, pt, qt, gal); area (cm2, m2, ha, km2, ft2, yd2, acre, mi2); speed (m/s, km/h, mph, knot); time (ms, s, min, h, day, week); temperature (C, F, K).
Result
About Unit converter
Unit converter is a free online calculator tool. Categories and units: length (mm, cm, m, km, in, ft, yd, mi); mass (mg, g, kg, tonne, oz, lb); volume (ml, l, m3, tsp, tbsp, floz, cup, pt, qt, gal); area (cm2, m2, ha, km2, ft2, yd2, acre, mi2); speed (m/s, km/h, mph, knot); time (ms, s, min, h, day, week); temperature (C, F, K).
Enter your input, adjust the options (category, from and to) and run it. The result appears right next to the form, is never stored, and you can copy or save it in one click. No account is needed.
How to use Unit converter
- Type or paste your input into the form.
- Choose the options you need: category, from and to.
- Press Run, or use Ctrl/⌘ + Enter.
- Copy or save the result from the panel on the right.
Unit converter FAQ
What does Unit converter do?
Categories and units: length (mm, cm, m, km, in, ft, yd, mi); mass (mg, g, kg, tonne, oz, lb); volume (ml, l, m3, tsp, tbsp, floz, cup, pt, qt, gal); area (cm2, m2, ha, km2, ft2, yd2, acre, mi2); speed (m/s, km/h, mph, knot); time (ms, s, min, h, day, week); temperature (C, F, K).
Is Unit converter free to use?
Yes. Unit converter is free, with no sign-up or account required.
Is my data safe?
Results are never stored. See our privacy policy for details.
What options does Unit converter have?
You can set: Category, From and To.
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