Developer tool
Remove Duplicate Lines
Remove repeated lines while preserving their original order.
Processing details depend on the tool. Check its input and output notes before using it with sensitive material.
Use the toolNo account required
Your unique lines will appear here after processing.
Lines are compared exactly: case, spaces, tabs and Unicode characters are preserved. Blank lines count as lines, and later identical blank lines are removed.
How to use
Steps for this workflow
- Enter or paste the value in the tool's input field.
- Choose an operation or options when shown.
- Run the tool, inspect the output, and copy or download it if available.
Input and output
Remove repeated lines while preserving their original order.