Remove Duplicate Lines

A handy tool with graphical interface and command line that remove/delete duplicate lines in a text files.

Features:

• Lightweight tool.
• Support Multi-language files.
• Simple user-interface.
• Portable.

Usage:

GUI:

Select the input file, output file and click proceed.

Command line:

RemoveDup.exe inputFilePath 

The output file will be created at the same directory path as input file. The output file will have name prefix "_NoDuplicates", such as myfile_NoDuplicates.txt.

You can also specify the output file name and path:

RemoveDup.exe inputFilePath outputFilePath