Lines before: 0
Lines after: 0
Easily clean up your text by removing all duplicate lines.
Copy and paste your text or list into the text area above.
Press the 'Remove Duplicate Lines' button to instantly clean up your text.
Use the 'Copy to Clipboard' button to get your new, unique list.
The tool reads all the lines in the text you provide, identifies the lines that appear more than once, and removes all extra occurrences, leaving only one instance of each unique line.
Yes, completely. All operations are performed within your browser. Your text is never sent to our servers, ensuring your data's privacy.