Sort Numbers

Sort lists of numbers numerically in ascending or descending order. Properly handles negative values, decimals, scientific notation, and duplicate filtering.

Private • In-browser processing • Zero server uploads

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How to Use Sort Numbers

1
Paste Numbers
Enter or paste the numbers you want to organize (one per line or separated by commas).
2
Choose Sort Options
Select ascending or descending direction, sorting criteria (numeric value or absolute), and duplicate removal.
3
Copy Sorted List
Your cleanly organized list of numbers is instantly available to copy or download.

Key Features

True Numeric Ordering
Accurately compares negative integers, fractions, floats, and scientific exponents.
Multiple Sorting Modes
Sort by true numeric value, absolute magnitude (|x|), or digit length.
Duplicate Elimination
Deduplicate lists so each unique numeric quantity appears only once.
Multi-Format Delimiters
Handles inputs and outputs separated by newlines, commas, or spaces.

Common Use Cases

  • Arranging test scores, student rankings, and grade percentiles.
  • Organizing price lists, product catalogs, and inventory counts from lowest to highest.
  • Ordering scientific measurements, temperatures, and coordinates.
  • Sorting ID numbers and serial codes into sequential order.

Frequently Asked Questions

Standard alphabetical sorting places '10' before '2' because '1' comes before '2'. Numeric sorting understands numerical value, correctly placing 2 before 10.

Negative numbers are handled with full mathematical accuracy (e.g., -20 is smaller than -5, which is smaller than 0).

Yes! Toggle 'Remove Duplicate Numbers' to filter out repeating numbers even if formatted differently (like 5 and 5.0).

Calculate Number Sum
Paste a list of numbers and instantly get their sum, average, min and max.
Sort a List
Sort a list of items alphabetically, numerically or by length — asc or desc.
Generate a Number Sequence
Generate arithmetic or geometric number sequences with custom start, step and length.
Enumerate Integers
Add sequential numbers to the start of each line in a list.
Sort CSV Data
Sort CSV rows by any column, ascending or descending, with header row support.