Unit Converter is a freeware tool that can take care of all your unit conversions, even when offline. It has an easy-to-use interface and contains most of the units commonly encountered while solving engineering problems. With more than 400 units, you are likely to find the units you are looking for. The application's other features include the ability to add user-defined conversions. Everything is built into a single EXE file, so no uninstaller is necessary. Its small file size makes it easy to distribute to friends and coworkers.

Download Quad-Lock Unit Converter 5.3 in Softonic

Although we live in an increasingly globalized world, we still use different measurement units for different elements: hence the need of an application such as Das Unit Converter.

This simple utility provides you with the necessary means to convert from one unit to another, covering more than 1,800 measurement units in about 80 different categories. These include traditional elements like area, length, weight, mass, data storage, temperature or speed among others, and also more scientific units such as magnetic field strength and cinematic or dynamic viscosity.

The program is very easy to use: simply select the units you want to convert, enter their value and press the correspondent button. There are also a few extra tools (a small notepad, a direct link to the Windows calculator and an embedded search utility among others) though the most exciting one is undoubtedly the possibility to add new categories and unit conversions to the program.

On the downside, the buttons that take you to these functions should have at least an alternate text to identify them; otherwise the only way to know what they're there for is by clicking on them.

Das Unit Converter lets you convert between different measurement units in 80 categories, to which you can add new customized ones.

Download Das Unit Converter 5.01 in Softonic

Converber is a unit converter. It is a powerful software utility that will help make easy conversions between 911 various units of measure in 30 categories. Converber converts everything from length and force to flow and temperature. See some of the features listed below.

Features:

• Gives immediate access to all categories or single category
• Favorites menu to bookmark your frequently-used conversions
• New! Quickly search the unit list and immediately see results
• New! Step backwards or forwards through the most recently used conversions
• Single or multiple preference file(s) for different users
• Shows either common units or ALL units
• Converts as you type, so no convert button is required
• Includes equation editor to add your own custom units
• Allows you to select/unselect the conversion file(s)
• Can change the number of significant digits of the output
• Option to select decimal-point precision
• Option to select scientific notation only
• Inverts selected units with the quick swap feature
• Displays the category to give further information
• Converts left-to-right OR right-to-left
• Runs stand-alone using no dll files or registry settings
• Remembers last window position and size (if desired)
• Comes with extensive help file
• Supports transparency (Windows 2000, XP only)
• Supports a multi-language user interface

Download Converber 1.7.0 in Softonic

How many yards are there in a kilometer? How do you say five hundred in Roman numbers? Is it cold at 40º Fahrenheit?

You can now easily answer all these questions with Numerical Chameleon, a unit conversion tool with support for more than 3,000 different units in 82 different categories. The program is coded in Java works in a very simple way: you only need to select the source and target units and see the result in real time. There's also the possibility to add results to a text list that you can later on export to a file.

Numerical Chameleon includes other original tools, such as a phonetic alphabet converter (which translates any word into the "alfa-bravo-charlie" alphabet and other similar codes) and a color picker. Ok, this one is not that original but in any case you wouldn't expect to find it in a unit converter, would you?

The only drawback I found is that apparently, you can't add new categories to the program. But then again, it's not that bad, as Numerical Chameleon is quite complete and will probably have response for all your converting needs.

Numerical Chameleon is a full featured unit conversion tool with which you'll never be lost with strange measurements ever again.

Download NumericalChameleon 1.6.0 in Softonic

This user-friendly free utility allows you to easily convert between 449 units of measurement in 20 categories. The application includes units for Temperature, Distance, Mass, Area, Volume, Pressure, Velocity, Acceleration, Force, Energy, Power, Fuel Consumption, Flow, Torque, Illumination, Luminous Intensity, Angles, Time and Radioactivity. This makes it ideal for performing all manner of conversions.

Download ESBUnitConv 6.0.1 in Softonic

Your one-stop source for all your conversion needs! Master Converter is an extremely easy-to-use program that can convert over 700 units in 39 categories, with the ability to add your own units and categories. Intuitive interface makes conversions quick and easy.

Download Master Converter 2.8 in Softonic

Jconvert enables you to convert between dozens of measurement units, covering the most varied fields: from length to temperature, from time to computer units.

The program looks really simple and works in a very simple way as well. Simply run the JAR file (no installation required) and you'll be presented with a fairly basic interface divided into tabs.

Conversions are done in real time as you type your values. Although there's a wide range of measure units covered, you can add your own, but only by editing a text file.

Download JConvert 1.0.2 Beta in Softonic

Unit Converter Expert enables you to quickly perform conversions between literally hundreds of measurement units.

There are many things I like about this little tool: first, you don't need to install it; second, the measurement units are conveniently classified by areas and it makes the program really easy to use. Finally, conversion is done on the fly, without having to press any key or click on any button. In fact, there are only two buttons: one to launch Windows calculator and another one to copy conversions directly to the Clipboard.

The only thing I found to be a bit annoying is the fact that Unit Converter Expert doesn't show on the taskbar, so if you lose track of it you'll have to use the Alt-Tab shortcut. Another option is using the program's "Always on top" option.

Download Unit Converter Expert 1.0 in Softonic

WorldCalc, published by Cloanto, is a calculator package featuring currency conversion functionality. The free version of WorldCalc displays an advertising banner on the skin. WorldCalc is an example of what can be achieved with the customization options of the calculator and currency conversion engine.

WorldCalc can be registered by purchasing a license key. Registration removes all advertising-related functionality, including the banner on the skin. The registered version of WorldCalc can use all SkinCalc skins which support the selection of different units. Skins without units can also be used, in which case no currency functionality is provided. The unregistered version of WorldCalc can only use banner-enabled skins.

Supported banner formats include GIF, JPEG and Flash. New banners are downloaded from the advertising service provider during connections to the exchange rate data feed, which is powered by Currency Server. Per-click reporting to the advertising service provider occurs when a banner is clicked. If the advertising service provider requests cookie functionality, and such functionality is enabled on the system on which the software runs, then cookie functionality is provided by WorldCalc. No other advertising-related connections are made, and no other data is sent to the advertising service provider.

Download WorldCalc 3.5.6.0 in Softonic

It supports over 400,000 conversions, in 26 different categories, both to and from the SI (metric), Imperial (English), and U.S. Customary systems. Many specialized ancient and archaic units are also available.

ProKon provides a periodic table of the elements (with pertinent data on each element) and many mathematical formulas, along with the density of over 625 different materials -- some common and some not so common.

Context sensitive help is easily accessed throughout the program, and you can easily copy converted values to the Clipboard for pasting into other applications. ProKon features an additional 55 modules for a wide variety of scientific, construction and educational calculations.

Download ProKon 10.0s in Softonic

Advanced Converter is a powerful program for conversion between units of measurements. The program contains more than 1700 units divided in 66 groups. It is very simple to add new units and custom groups of units. You may arrange groups and units in according with personal preferences.

An in-depth help section is available which can explain how to use the program, what buttons do, and much more. This is a wonderful converter with many different features. A must for everyone who works with numbers and measurement systems.

Download Advanced Converter 3.5 in Softonic

Desktop Currency Converter is a free currency calculator always accessible and easy to use which converts about 30 world currencies. Desktop Currency Converter is much more comfortable to use than any online currency calculator. Try it to see the difference!

Some other features included:

• Automatically download exchange rates
• Works in offline mode
• Easy cut, copy and paste
• Two editable fields: you can adjust the target amount and view the result
• Decimal: 0 digit, 2 digits or no limit
• Converts about 30 world currencies

Download Desktop Currency Converter 3.0 in Softonic

Customizable unit Converter that Converts easily between many kinds of measurement units. A powerful foreign currency exchange rates calculator is included that converts multiple currencies simultaneously using the latest rates updated from the web. A mathematical & scientific formula calculator is also available that calculates mathematical, algebraic and trigonometric functions, Physical Constants & Elements Information.

Download Unit Mate 2.2 in Softonic

Have you ever needed to know how many square inches there are in a hectare? How about how many grams in a slug? (well probably not) but, just think, now you can find out!

Versaverter is a windows based, flexible unit conversion utility that uses a user modifiable web updateable, knowledge base for unit conversions. Versaverter can handle any unit conversion that follows a first order mathematic formula, and even includes a small utility to allow conversion between numeric bases.

Simply select a source and destination unit from the extensive categorized list that is included with Versaverter or create your own. Then type in the number to convert - the answer is displayed as you type - it's that simple!

Download Versaverter 3.0.0.178 in Softonic

Convert is an easy to use unit conversion program that will convert the most popular units of distance, temperature, volume, time, speed, mass, power, density, pressure, energy and many others, including the ability to create custom conversions.

Download Convert 4.10 in Softonic