About this shuffle lines
Shuffle Lines randomly reorders any list you paste in, using an unbiased Fisher-Yates shuffle so every arrangement is equally likely. Switch between shuffling whole lines, individual words, or sentences depending on what you need, and optionally strip blank entries or collapse duplicates before shuffling. It is handy for randomizing quiz questions, sample data, playlists, draw entries, or test fixtures. The output appears instantly and copies with one click. Everything happens locally in your browser, so nothing is uploaded.