The Word Unscrambler is useful in discovering words that can be formed using specific strings of letters. The Word Unscrambler is free to use and helps users find words for Scrabble and other word-related games, like Words with Friends.
To use the Word Unscrambler, users enter any combination of letters and click on the "Start" button. Users can set parameters for returned words, such as a minimum or maximum word length or opt for words that only start or end with certain letters or that contain certain combinations of letters. Returned words are sortable by length, and the user can opt to find words from Scrabble, Scrabble Europe or Words With Friends dictionaries.