Remove Duplicate Lines
Remove duplicate lines from text with optional case-insensitive matching.
How to use
Paste text with duplicate lines and click Run Tool.
FAQ
Is this tool free?
Yes. This Kitpace tool is fully free with no account required.
Does Kitpace store my data?
No. Processing is done in-browser and we do not store your input.
Can I use this on mobile?
Yes. All tools are designed mobile-first and work on modern browsers.