Delete Integer Digits

The Delete Integer Digits tool lets you remove specific digits from any list of integers. Whether you want to strip out zeros, filter out repeating numbers, or test how data behaves without certain digits, this tool gives you full control.

You can paste a list of numbers, import a text file, and choose which digits to delete. The tool processes each integer line by line and updates the result instantly as you change settings.

It supports negative numbers and invalid entries, and gives you formatting flexibility for fast, clean output.

Paste your input above or import a file below.
No file chosen
Supported file types: .txt, .csv, .tsv, .log, .json, .xml, .md, .ini, .yaml, .yml, .html, .htm, .css
Total processed: 0
Options

Ignore non-integers
Maximize output

How to Use:

  • Paste integers (one per line) into the Input Integers box
  • Or use Choose File to import a .txt, .csv, or similar file
  • In the Digits to delete box, enter one or more digits (e.g., 0, 45, or 236)
    • All matching digits will be removed from every number
  • Toggle Ignore non-integers to skip lines that don’t contain valid integers
  • Toggle Maximize output to expand the output area for easier review
  • Click Delete to apply changes (or just type it updates live)
  • Use Copy Output or Export to File to save your result
  • Click Clear All to reset everything

What Delete Integer Digits can do:

This tool removes chosen digits from every valid number in your input. You can apply it to long lists, strip patterns, simulate corruption, or prep simplified output. It handles negative values and leaves non-numeric content untouched unless you specify otherwise.

Example:

Input:

123456
404
2023

Digits to delete: 0,4 Output:

12356
0
223

Common Use Cases:

Use this tool to clean up number sequences, eliminate unwanted characters, simplify values, or simulate digit loss. It’s helpful for data processing, number games, OCR cleanup, and educational tasks involving digit manipulation.

Useful Tools & Suggestions:

Once you’ve used Delete Integer Digits, try Replace Integer Digits if you’d rather swap them instead of removing. Or use Separate Integer Digits first to clearly see what you’re working with before making cuts.

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