How to use Duplicate Line Remover
Remove repeated lines from pasted text while preserving the order of first occurrences. Enter your input or select a file, run the tool, and review the result before using or sharing it.
Frequently asked questions
Is this tool free?
Yes. It is free to use without mandatory registration.
Does it upload my input?
This tool is designed to process input locally in your browser. For tools that load a third-party library, an internet connection is required to load that library.