Uppercase character: Learn the definitions and uses of

Learn the definitions and uses of lowercase and uppercase letters in English writing. Uppercase letters are capitalized for the first letter of a sentence, a proper noun, a title, or an acronym. Free online case converter to convert any text to uppercase, lowercase, sentence case, title case, capitalized case, or inverse case. Also count words or characters , normalize text with single or double space, and explore many other converters. Free online tool to convert text to sentence case, lowercase, uppercase , title case, and more.