Best Unit Converter Tools in June 2022

Do you need to convert units? A unit converter is the perfect tool for anyone who needs to convert ratios of units on the go. Perfect for physics, chemistry, and engineering problems, a Unit Converter solves all your conversion issues anywhere you are.

updated May 18, 2022 11:47 AM

61

listed services

4,478

analyzed reviews

448

suspicious reviews removed

Service

Price

Browser Integration

Measuring Unit Options

Conversion

Unit Conversion Guide

Conversion History

1

11

OnlineConversion.com logo

OnlineConversion.com

Truely score heart icon

3.9/5

8 reviews

Contact company for pricing

Google

Kilometer, Meter, Milimeter, Centimeter

Limited

2

1

Metric Conversions logo

Metric Conversions

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3.9/5

1,081 reviews

Contact company for pricing

Google

Celsius, Hectare, Seconds, Kilogram, Liters, Degrees

Limited

3

1

Unit Converter Pro logo

Unit Converter Pro

Truely score heart icon

3.8/5

1,822 reviews

Contact company for pricing

Centimeter, Meter, Kilometer

Unlimited

4

12

The Engineering ToolBox logo

The Engineering ToolBox

Truely score heart icon

3.8/5

1 review

Contact company for pricing

Google

Centimeter, Kilometer, Meter, Miles, Milisecond

Limited

5

2

Units Plus Converter logo

Units Plus Converter

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3.7/5

1,373 reviews

Contact company for pricing

Google

Gram, Kilogram, Milligram

Unlimited

6

13

Convertworld.com logo

Convertworld.com

Truely score heart icon

3.7/5

7 reviews

Contact company for pricing

Google

Kilometer, Centimeter

Unlimited

7

3

EasyCalculation.com logo

EasyCalculation.com

Truely score heart icon

3.6/5

22 reviews

Contact company for pricing

Google

Area, Length, Width, Volume

Limited

8

3

Spirax Sarco logo

Spirax Sarco

Truely score heart icon

3.6/5

2 reviews

Contact company for pricing

Google

Pressure, Velocity, Length, Mass, Volume, Time, Density, Power

Unlimited

9

13

MathsisFun.com logo

MathsisFun.com

Truely score heart icon

3.5/5

11 reviews

Contact company for pricing

Google

Centimeter, Meter, Kilometer

Unlimited

10

45

theunitconverter.com logo

theunitconverter.com

Truely score heart icon

3.5/5

9 reviews

Free

Google

Kilometer, Centimeter, Meter, Inch

Limited

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Frequently Asked Questions

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What is a Unit Converter?

A unit converter is a tool for converting different measurement systems. It is a tool that enables the conversion of measurements from different units to other units. This is helpful in the case of traveling, shopping, or any other task that requires the conversion of measurements. This tool will make your work easier with fewer steps and fewer calculations.

Who needs a Unit Converter?
Travelers

It may seem unnecessary to have a unit converter when you travel abroad, but conversions can be more complicated than they should be. Unit Converters will make sure you know how many liters there are in gallons and how many fluid ounces are in a gallon. The unit of measurement used in your travel destination might not be familiar to you, and a Unit Converter should help you with that.

Professionals

Unit converters are used in the world of engineering, science, and technology. Teachers can use it to easily show the conversion of units of measurements of different objects in the classroom and when checking papers. Architects and Engineers can use it to easily work with different measurement units used in building materials and measurements of forces in calculations.

Businesses

Unit Converters are helpful for businesses that need to create certain numbers on the fly. If you need to convert units like pounds into kilograms or feet into meters, you'll be able to do so with ease, thanks to your handy unit converter. The conversion of different measurements is useful when you have multiple clients that prefer to use different unit measurements.

Individuals

A unit converter can save your time, especially where conversions might often happen, such as in areas like cooking, baking, gardening, or shopping or daily life scenarios where it's not convenient to constantly switch between units of measure. You can use a unit converter to easily make conversions that might otherwise be too difficult or time-consuming.

What are the core features of a Unit Converter?
An Intuitive Interface

A good unit converter will have a simple interface. The interface will allow you to easily convert units from one into the other with just a few clicks or taps. The software will be able to suggest units that you often convert to using its conversion history feature. You will also be given easy access to standard conversion tables to make conversions even quicker.

Support for Multiple Units

A good unit converter will also have support for multiple units. The software will provide suggestions according to the commonly converted units of measurement from the measurement that you are converting from. You can also adjust the numbers easily to make conversions less prone to error.

What are the limitations of a Unit Converter?

A limitation of the Unit Converter is its inability to convert units automatically. You can't have one unit converted to another automatically without creating an equation first, like in programming languages. The Unit Converter might also give an inaccurate conversion, like converting feet into meters rather than meters into feet. In these cases, it's better to specify the units of measurement that you want.

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