Remove Duplicate Lines

Part of Text Tools

Clean up email lists, spreadsheet data, or logs by identifying and deleting duplicate text rows.

How to Use Remove Duplicate Lines

  1. Paste your list into the editor.
  2. Choose options (e.g., Case-insensitive matching, Trim surrounding white spaces, or Remove empty lines).
  3. Click 'Remove Duplicates' to display a clean dataset showing how many rows were purged.