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Random number generator

Numbers are generated in this tab. Nothing is uploaded.

Numbers

How to use this tool

Generate random integers in this tab with Web Crypto. Min and max are inclusive.

  1. Open Random number

    The default range is 1 to 100. One number is already rolled.

  2. Set the range

    Change min, max, and how many numbers you want, then roll.

  3. Copy the list

    Copy puts one integer per line. Values come from crypto.getRandomValues.

FAQ

Can I generate a random number here?

Yes. Set min, max, and how many integers you want, then roll.

Is this uploaded?

No. Numbers come from crypto.getRandomValues in this tab.

Are the bounds inclusive?

Yes. Both min and max can appear.

How many numbers can I make?

Up to 200 at a time.

Can I copy them?

Yes. Copy puts one number per line.