Min Max Calculator

Find the minimum and maximum values in a list of numbers. Paste or type numbers separated by commas, spaces, or line breaks.

Why use this tool?

Finding the minimum and maximum values in a dataset is a common task for data analysis, statistics, and everyday calculations. This tool provides instant results with additional helpful statistics.

  • Flexible input — accepts commas, spaces, or line breaks as separators.
  • Additional stats — shows range, count, sum, and average alongside min/max.
  • Privacy-focused — all calculations happen in your browser. No data is sent to servers.
  • Fast and free — no sign-up required, instant results.

How to use

  1. Paste or type your list of numbers in the text area.
  2. Numbers can be separated by commas, spaces, or line breaks.
  3. Click Find Min & Max to see the results.
  4. View the minimum, maximum, range, count, sum, and average values.
  5. Click Copy Results to copy all statistics to your clipboard.

Frequently Asked Questions

Yes, the MushTools Min Max Calculator is completely free with no sign-up required. All calculations happen in your browser.

This tool supports numbers separated by commas, spaces, or line breaks. You can paste entire lists from spreadsheets or documents.

No. Everything runs client-side in your browser. Your numbers are not stored or sent to any server.