Convert Weight, Speed and Height

Convert units of length from feet to centimeters

Convert units of Weight kg to pounds or pounds to kg

Convert units of Speed from miles per hour to kilometers per hour

Calculate How Many Subnets you need

Check to see the class of an ip address.

Generates a random mac address

IP to Binary Converter

Generates a random ip address

Find The Size Of Your Laptop Or Monitor Screen Without Getting A Ruler.

Validate if an ip is a valid ipv4 address.

Find out your IP address

Find the midpoint between two points on a graph

Generate random lotto numbers

Get the perimeter of a rectangle using using the width and height

Validate if an IP is a valid IPv6 address.

Convert units of energy

Subnet Mask to Wildcard Mask Converter

Calculate the perimeter of a circle with radius

Calculate the area of a circle with no pi but just a diameter

Get the area of a parallelogram by using the base by height

Get the perimeter of a square using one side