UPPERCASE: Converts all text to uppercase. lowercase: Converts all text to lowercase. Title Case: Capitalizes the first letter of each word. Sentence case: Capitalizes the first letter of each sentence. aLtErNaTiNg CaSe: Alternates between lowercase and uppercase for each character. Reverse Text: Reverses the order of characters in the text. Remove Extra Spaces: Removes extra spaces between words and trims leading/trailing spaces. Copy to Clipboard: Copies the transformed text to the clipboard. Clear Text: Clears the input field. Text Persistence: Saves the entered text locally, so it's still there when the user reopens the extension.
