Random Number Generator

Generate random numbers within a chosen range.

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How to use Random Number Generator

  1. Enter the requested range and quantity.
  2. Generate the values and check that the chosen range fits your use.

Things to check

This tool is not a certified random source for lotteries, gambling, or regulated uses.

Example task: Make ordinary random selections from a small range

For ten dice-like results, choose the range 1 through 6 and leave uniqueness off. Repeated numbers are possible and do not by themselves indicate a problem.

Check the result: Confirm the range, quantity, and uniqueness setting. The tool does not certify official draws, regulated lotteries, or gambling procedures.

Best for

Generating random integers within a chosen range

What it supports

Minimum, maximum, count 1–1000, unique/sorted options, and dice or coin presets

What you get

Cryptographically random integer results

Common questions and troubleshooting

Why can I not get enough unique numbers from my chosen range?

An inclusive range from 1 to 10 contains only ten distinct integers. A larger unique count is impossible without expanding that range. Leave uniqueness off when repeated results are acceptable. Ordinary random selections do not by themselves meet the auditing, eligibility, or legal requirements for an official prize draw.

Processing and privacy

Runs in your browser

This tool processes your input on your device instead of uploading it to Toolza. Some tools may save a draft in your browser so you can continue later.

Read the Privacy Policy for more information about data handling and service providers.