Free Online Duplicate Line Remover – Clean and Organize Your Text

The Remove Duplicate Lines tool automatically scans your text and deletes repeated lines, keeping only the first occurrence while preserving the original order. It runs entirely in your browser, ensuring complete privacy with no uploads or downloads required.

Example:

Input:
Apple
Banana
Apple
Orange
Banana
Output:
Apple
Banana
Orange

Perfect for cleaning up lists, removing redundancies in datasets, or preparing unique entries for documents and spreadsheets. Quick, accurate, and simple to use — try it now!