Duplicate Line Remover
Removes duplicate lines from your text, keeping the first occurrence of each and preserving the original order. Runs entirely in your browser — nothing is sent to a server.
Removes duplicate lines from your text, keeping the first occurrence of each and preserving the original order. Runs entirely in your browser — nothing is sent to a server.
Use cases
- Cleaning up a list that has repeated entries
- Deduplicating a pasted list of emails or URLs
Examples
A list with two repeated entries
apple banana apple cherry banana
apple banana cherry
FAQ
Is my data sent to a server?
No — this tool runs entirely in your browser.