Weight Calculator

Weight Calculator

50,000 - 100,000 downloads

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This app makes it easy to convert different units of weight to each other.

The following units are supported:

+ Milligram (mg)
+ Gram (g)
+ Kilogram (kg)
+ Ton (t)
+ Grain
+ Carat
+ Atomic mass unit (u)
+ Ounce, oz.
+ Troy Ounce, oz. tr.
+ Pound (lbs)
+ Quarter
+ Stone
+ Short hundredweight
+ Short tons
+ Long hundredweight
+ Long tons

All units are described. Perfect for school or university or just to use it in your allday life!

Happy converting!

Please feel free to rate this app!

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Comments and ratings for Weight Calculator
  • (64 stars)

    by Jerusala Vela on 18/03/2014

    Doesn't work when pressing 7. App shuts down

  • (64 stars)

    by Jia Moua on 13/03/2014


  • (64 stars)

    by Ashok Singh on 08/01/2014


  • (64 stars)

    by Christopher Marshall on 06/01/2014

    One of few that converts grains to grams makes verifying weight between two sets of scales for reloading ammo easy ,I have never had any problems with it and my safety depends on how accurate it is, not that I didn't double check a few times to be sure

  • (64 stars)

    by Ste Cox on 11/08/2013

    Easy to use

  • (64 stars)

    by Ian Brew on 03/07/2013

    Doesn't like 7 in kg. Gone

  • (64 stars)

    by Donna Ramsey on 11/05/2013

    This app is so easy to use. Find your type weight (lbs. stone, etc.) Type it in, and it converts to all types of weights included in one easy step!!!! Great for how many USA pounds = UK stone.