About Remove Duplicate Lines
Remove Duplicate Lines cleans up lists by deleting repeated lines. Optionally ignore case, trim spaces and sort the result.
How to use Remove Duplicate Lines
- Paste your list.
- Pick options.
- Click "Remove Duplicates" and copy.
Frequently asked questions
Does it keep the original order?
Yes, unless you tick "Sort A-Z".
Is my text saved?
No. Everything runs in your browser.