String randomizer

String randomizer

This tool shuffles all lines from several text files and writes them into one new file in random order.

How to use

  • Select the input files you want to mix.
  • Choose where to save the output file.
  • Both steps use standard file dialogs. If you cancel either step, the tool just exits.

    How it works

    • All lines from the selected files are collected into one list.
    • The list is shuffled randomly.
    • The shuffled lines are written to the output file.
    • Output

      When finished, you'll see:

    • A confirmation that the shuffled file was created.
    • The total time spent, shown in hours, minutes, and seconds.
    • Notes

    • Files are read and written as UTF-8, with malformed characters safely ignored.