Millimeters. The millimeter (SI symbol mm) is a unit of length in the metric system, equal to 1/1000 meter (or 1E-3 meter), which is also an engineering standard unit. 1 inch=25.4 mm. Inches. An inch (symbol: in) is a unit of length. It is defined as 1â12 of a foot, also is 1â36 of a yard.Though traditional standards for the exact length of an inch have varied, it is equal to exactly 25.4 mm. The inch is a popularly used customary unit of length in the United States, Canada, and the United Kingdom.nches. An inch (symbol: in) is a unit of length. It is defined as 1â12 of a foot, also is 1â36 of a yard. Though traditional standards for the exact length of an inch have varied, it is equal to exactly 25.4 mm.
SwiftKey Keyboard is an Android app that replaces the touchscreen keyboard on your Android smartphone or tablet.
An Android app that replaces the touchscreen keyboard on your Android smartphone or tablet with one that provides accurate autocorrect and predicts your next word before you press a key. SwiftKey learns as you use it to make corrections and predictions based on the way that you write and can learn from your Gmail, Facebook, Twitter or blog to make its insights even more personalized to your typing style.