UPPERCASE definition and meaning

upper case, upper-case, uppercase Capital letters are referred to as upper case As a verb, upper-case is hyphenated In computer-related texts, uppercase

To change a text input to uppercase you can use the toUpperCase() method in JavaScript Here's an example of code that changes the input text

uppercase Simple, free and easy to use online tool that converts strings to uppercase No intrusive ads, popups or nonsense, just a string to uppercase converter

uppercase UPPERCASE returns a character string with all characters converted to their uppercase equivalent