The unit converter App will help you to convert units. The app contains 12 different categories: -Angle: Degree, Gradian, Milliradian, Minute of arc, Radian, Second of arc. -Area: Acre, Hectare, Square foot, Square inch, Square kilometer, Square meter, Square mile, Square yard. -Digital Storage: Bit, Byte, Gigabit, Gibibit, Gigabyte, GibiByte, Kilobit, Kibibit, Kilobyte, Kibibyte, Mebibit, Mebibyte, Megabit, Megabyte, Nibble, Pebibit, Pebibyte, Petabit, Petabyte, Tebibit, Tebibyte, Terabit, Terabyte. -Energy: British Thermal Unit (BTU), Electrovolt, Foot-pound, Gram calorie, Joule, Kilocalorie, Kilojoule, Kilowatt-hour, Us Thermal, Watt-hour. -Length: Centimetre, Foot, Inch, Kilometre, Light year, Metre, Micrometre, Mile, Millimetre, Nanometere, Yard, Nautical mile. -Mass: Gram, Imperial ton, Kilogram, Microgram, Milligram, Ounce, Pound, Stone, Tonne, Us ton. -Pressure: Bar, Pascal, Pascal per square inch (PSI), Standard atm, Torr. -Speed: Foot per second, Km per hour, Knot, Mach, Metre per second, Miles per hour. -Temperature: Celsius, Fahrenheit, Kelvin, Rankine, Reaumur. -Time: Calendar year, Century, Day, Decade, Hour, Microsecond, Millisecond, Minute, Month, Nanosecond, Second, Week. -Volume: Cubic foot, Cubic inch, Cubic meter, Fluid ounce, Gallon, Imperial cup, Imperial pint, Imperial quart, Imperial tablespoon, Imperial teaspoon, Litre, Millilitre, US legal cup, US liquid gallon, US liquid pint, US liquid quart, US tablespoon. This App could be helpful for students, high school students, university students, engineering students, engineers, or even scientists.