✍️ Text & Writing Tools
Duplicate Line Remover
Remove repeated lines from a list while preserving the first occurrence.
Ready to use · Runs in your browser · No signup
3 duplicates removed4 unique lines remain
How to use the Duplicate Line Remover
Clean lists by removing repeated lines while keeping the first occurrence. Choose whether uppercase and lowercase versions should count as different entries.
- Paste the list with one item per line.
- Choose whether capitalization should make entries distinct.
- Fieldlet preserves the first occurrence and removes later duplicates.
Last reviewed for accuracy:
Common questions
Does it change the original order?
No. The first occurrence of each unique line remains in the same relative order.