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lower case Converter
Convert your text to lower case instantly using our Case Converter tool. Free, fast, and private.
What is lower case?
Lower case (or lowercase) refers to the small form of letters in the alphabet. It is the predominant letter case used in written language. In digital contexts, lowercase is used for email addresses, domain names, URLs, and is the conventional format for most programming languages.
Examples
Input
HELLO WORLDlower case
hello worldDefault lowercase conversion
Input
FirstNamelower case
firstnameNormalizing proper nouns
Input
User@Example.comlower case
user@example.comEmail address normalization