Shuffle Integer Digits

Shuffle Integer Digits is a fast, browser-based tool that takes any list of integers and randomly reorders the digits of each number. It supports negative numbers, handles duplicates if needed, and updates results instantly as you type or import a file. Whether you’re creating random-looking data or just exploring number patterns, this tool keeps it simple.

There’s no reload, no install, and no server involved everything happens in your browser.

Paste your input above or import a file below.
No file chosen
Supported file types: .txt, .csv, .json, .log, .md, .html, .htm
Total items: 0
Options
Ignore non-integers
Remove duplicates
Maximize output

How to Use:

  • Paste your numbers into the input box, one integer per line
  • Or use Choose File to import .txt, .csv, or other plain text files
  • In the Options panel, you can:
    • Ignore non-integers – skip lines with text or invalid input
    • Remove duplicates – only keep unique shuffled results
    • Maximize output – expand the output box for easier viewing
  • Output updates live with a flash whenever it changes
  • Click Shuffle to run again with new random orderings
  • Use Copy Output to copy the result to your clipboard
  • Use Export to File to download it as a .txt
  • Hit Clear All to reset the whole form

What Shuffle Integer Digits can do:

This tool helps you break apart predictable number patterns. Whether you’re testing string operations, obfuscating values, or just curious how digits rearrange, Shuffle Integer Digits makes it easy to explore. You can shuffle 1234 into 4312, or -560 into -605 all while keeping the overall sign and digit count the same.

It works great for quick randomness, classroom demos, or creating sample data for logic exercises or games.

Example:

Input:

1234
560
90
-321
808

Possible Output:

3412
605
09
-132
880

Clicking Shuffle again would give a completely different result for each line.

Common Use Cases:

You’ll find this handy when randomizing student IDs, creating test sets for digit processing, generating placeholder numbers, or exploring numeric shuffling for creative output. And with built-in filters, file handling, and live feedback, it’s ready to go in seconds.

Useful Tools & Suggestions:

After shuffling with Shuffle Integer Digits, try Sort Integer Digits to bring order back and see how far things were scrambled. Or go with Reverse Integer Digits if you want a simpler, controlled rearrangement.

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