Writing Tools
Remove Duplicate Lines
Paste a list or multi-line text and remove duplicate lines instantly while keeping the original order. Case-sensitive option included, done in your browser.
- Preserves original line order
- Case-sensitive toggle
- Instant in-browser cleanup
Frequently asked questions
How do I remove duplicate lines from a list?
Paste your multi-line text in. The tool strips out repeated lines instantly while keeping the remaining ones in their original order.
Can it tell the difference between uppercase and lowercase duplicates?
Yes, a case-sensitivity toggle lets you choose whether 'Apple' and 'apple' count as duplicates.