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43 calculators online

News:

2009.06.27

The first calculator related to health: BMI calculator. Do not eat too much :P

2009.06.22

Codes used for banking (IBAN), serial numbers (ISSN), EAN, ISBN, etc. can be easily checked, if they are provided without of mistake. We made the calculator for veryfing these codes: online verifyier of identification codes.

2009.03.22

Some math solver: Fractions explorer. Simplify a fraction in a moment !

2008.12.18

We made something simple (simple, but very useful): Addition calculator. Displays results as for primary school - in columns (columnar addition). Small trick: it can extract numbers from given text !

2008.12.02

Money again... This time something about saving: Deposit interest calculator. Income is your friend...

2008.11.30

A little bit of geometry: Angle units converter. Degree, radian, mil and more...

2008.11.27

Financial one: Loan calc. The worst thing for a loan - it's always hard to pay off the one than to raise it.

2008.11.24

Power units converter is ready. Converts watts, horsepower, calorie per second and many more...

2008.11.19

Computer related tool ascii-2-hex converter added to site. Allows for conversion of given text into numbers - includes many formatting options.

2008.07.15

Very small thing: the multiplication table added to site.

2008.07.10

The units of temperature converter is online now. Converts easily Kelvin, Celsius, Fahrenheit and some more.

2008.07.07

Next one ready: the cost-of-area calculator.

2008.06.09

We got GCD, so the twin time: Least Common Multiple - solve it, divide it, factorize it !

2008.06.03

One more math problem - a Greatest Common Divisor calculator. Solves GCD for given numbers, but also displays prime dividers (in a school-like way). And it takes up to three numbers !

2008.05.27

Now a math problem solve - a prime number calculator. Tells you if the number is prime. If not, what are prime factors? What are results of dividing by prime factors ? What is next/previous prime number ? All of those answered here.

2008.05.20

Energy units converter done. Converts joules, calories, many physical, british, american and time related units!

2008.05.19

Area units converter ready. Converts square meters, square foots, acres, hectars and about 50 other units!

2008.05.16

Data storage units converter is now working. Bits, bytes, megabytes, nibbles, quads - all of them fully convertable.

2008.05.15

Volume units converter is on. More than 110 different units included!

2008.05.09

Taxes - everybody like taxes ;) The VAT calculator is ready to convert net/gross prices for you, as well as computing the tax value itself.

2008.05.05

Speed Converter is completed now ! Miles per hour, kilometeres per second, machs, knots - and much more... Ready !

2008.04.28

First physics calculator has been added. Momentum calculator is completed!

2008.04.17

IP address/subnet/network calculator has been completed.

2008.04.09

The mass units converter completed - more than 30 units included.

2008.04.04

News system started. All changes/improvements on site will be notified here.

2008.04.03

The length units converter is ready. It is able to convert the length in more than 20 different units.