What are the best unit converters?

asked by Newt Edwards
31 contributors
9 solutions
  1. 6

    #1Unit Converter

    Unit Converter

    Unit Converter is an app that lets you choose among 44 different categories of units. It has a simple and optimised user interface so you can easily convert measurements, distances, and more in your daily life.

    Apps

    Android

    Free- With in-app purchases

    Charlie Tian
    Written on September 30, 2017
    "Unit Converter is a free Android app that claims to convert over 12,700 different types of units. It features a built in calculator, tools such as a compass, ruler, stopwatch, and others. It's really a neat little all-in-one piece of software that is perfect for every phone to have!"
  2. 4

    #2Digital Dutch Unit Converter

    Digital Dutch Unit Converter

    Digital Dutch Unit Converter is a website that lets you convert Angle, Area, Bits & Bytes, Currency, Density, Force, Length, Speed, Temperature, Time, and more.

    Websites

    Free

    Sean Keller
    Written on October 1, 2017
    "Chances are you've seen loads of currency and measurement converters on the internet already. So at first sight it's tough to see what Digital Dutch Unit Converter brings to the table. But there are measurements on this site - "Bits & bytes," for instance, or "Pressure" - that you don't generally see on digital converter sites. For specialized needs, this site may be a real boon to the user. "
  3. 4

    #3Unit Converter

    Unit Converter

    Unit Converter is an app that allows you to make unit conversions for area, currency (updated daily), computer data, length, speed, temperature, weight, and more.

    Apps

    iOS

    Free

    Carl Richardson
    Written on October 1, 2017
    "Unit Converter is a very useful app that allows you to make conversions for many variables, like currencies, computer data, speed, weight, etc. It's really handy, and it occupies just a few MB, I suggest everyone to download it and to have it ready in case of need!"
  1. 3

    #4ConvertMyUnits

    ConvertMyUnits

    ConvertMyUnits is a free and simple online tool which serves as a unit conversion tool. It's easy to use this tool as the user just need to select units from its drop-down menu to convert certain units. 

    Online Tools

    Free

    Brendan Sheehy
    Written on May 16, 2019
    "It works like google with features that google doesn't have such as speed to pace conversion. It doesn't have as many types though. Just the main ones such as weight, distance, area, volume, speed, pace, fuel consumption, time... All conversions are done offline once the page it loaded. i.e 8miles / 1:12:21 = "5 minutes 37.172 seconds / kilometer" or "9 minutes 2.625 seconds / mile". Most of the time you simply need to type the unit you want to convert and it will give you the most relevant conversions. i.e "1.67m" = "5 feet 5.748 inches", "300pounds" = "136.078 kilograms" You can also specify the units you want to convert between i.e "10acres to hectares" = "4.047 hectares" "8miles / 21min to kph" = "36.785 kilometers / hour""
  2. 2

    #5Unit Converters

    Unit Converters

    Unit Converters is a website where you can input numbers and make conversions for Length, Weight, Mass, Temperature, Area, Pressure Converter, Time Speed and much more.

    Websites

    Free

    Zachary Gordon
    Written on September 27, 2017
    "This website has the easiest interface to navigate. It also loads fast and allows one to get the conversion going in a matter of seconds and get results. It's my go-to tool whenever I need unit conversion"
  3. 1

    #6UnitConverter.net

    UnitConverter.net

    UnitConverter.net is an online tool for conversion of different measurements such as light, magnetism, electricity, weight, and more. This free online converter uses the International Standard unit. 

    Online Tools

    Free

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  4. 1

    #7Translator Cafe Unit Converter

    Translator Cafe Unit Converter

    With Translator Cafe you can find different solutions with varied directories of translators, interpreters or converters.

    Websites

    Free

    Trishla Dasgupta
    Written on October 5, 2017
    "Translator Cafe Unit Converter proved to be exactly what I was looking for. It's very easy to use and provides you with quick answers. It's the best unit converter I have found."
  5. 1

    #8Numverter

    Numverter

    Numverter is an online tool which can serve as a unit converter to help speed up the conversions of the various units of measurements from the area, length, temperature, mass and many more. It will soon have an online calculator. 

    Online Tools

    Free

    Mark B
    Written on May 1, 2019
    "A website I've made myself, I have designed it to be user-friendly on laptop, tablet and phone, as I find most of the older unit converter sites don't achieve the later! Please let me know your thoughts."
  6. 0

    #9unitMeasure

    unitMeasure
    unitMeasure is an offline unit converter for Android devices developed by AmCan Tech. The app includes a length, time, temperature, volume, area, weight, pressure, speed, angle, energy, and fuel economy converter all in one.
    Apps

    Android

    $0.99

    Avi Parshan
    Written on June 22, 2019
    "A unit converter app for Android developed by myself. It has 15 different major categories of conversions and has over 100 measurements to choose from. It works completely offline, has a dark mode, and some more customizations."

Summary

Best What are the best unit converters
RankSolutionsTypeVotesPrice
1Unit ConverterApps 6 Free
2Digital Dutch Unit ConverterWebsites 4 Free
3Unit ConverterApps 4 Free
4ConvertMyUnitsOnline Tools 3 Free
5Unit ConvertersWebsites 2 Free
6UnitConverter.netOnline Tools 1 Free
7Translator Cafe Unit ConverterWebsites 1 Free
8NumverterOnline Tools 1 Free
9unitMeasureApps 0 Paid
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