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  1. JavaScript String toLowerCase () Method - W3Schools

    Description The toLowerCase() method converts a string to lowercase letters. The toLowerCase() method does not change the original string.

  2. String.prototype.toLowerCase () - JavaScript | MDN

    Jul 10, 2025 · The toLowerCase() method of String values returns this string converted to lower case.

  3. Convert Case | Convert upper case to lower case, lower case to …

    Simply enter your text and choose the case you want to convert it to. A very handy online text tool where you can change between lower case and upper case letters, where you can capitalize, …

  4. JavaScript String toLowerCase () Method - GeeksforGeeks

    Sep 6, 2024 · The JavaScript toLowerCase () method converts all characters in a string to lowercase, returning a new string without modifying the original. It's commonly used for case …

  5. JavaScript toLowerCase () – How to Convert a String to Lowercase

    Sep 16, 2021 · The toLowerCase() method converts the string specified into a new one that consists of only lowercase letters and returns that value. It means that the old, original string is …

  6. JavaScript toLowerCase () Method

    You'll learn how to use the JavaScript toLowerCase () method to return a string with all the characters converted to lowercase.

  7. Converting String to Lowercase in JavaScript - Stack Abuse

    The toLowerCase() method in JavaScript converts all the uppercase characters in a string to lowercase characters and returns the result. The original string remains unchanged as this …

  8. How to Lowercase a String in JavaScript – toLowerCase() in JS

    Oct 17, 2022 · The toLowerCase() method is a string method that returns a new string that's completely lowercase. If the original string has uppercase letters, in the new string these will …

  9. W3Schools Tryit Editor

    x <!DOCTYPE html> <html> <body> <h1>JavaScript Strings</h1> <h2>The toLowerCase() Method</h2> <p>toLowerCase() converts a string to lowercase letters:</p> <p …

  10. Convert Capital Letter To Lowercase, You can change uppercase …

    Convert Capital letter to lower case. Simple, fast, and free.