Random Number Generator – Free Online & Specialized Number Picker

Need to pick a random number or generate random numbers online? Our number randomizer tool is a fast and easy solution. Whether you’re running a contest, need a random value picker for a game, or require a secure random number generator for statistics, we’ve got you covered.

Main Random Number Generator

Generate Random Numbers

Min: Max: Quantity:

Random Phone Number Generator

 Random IP Address Generator (IPv4)

Weighted Random Random Generators

Weighted Random Number Generator

The higher the weight, the more likely the item is to be chosen.

How Random are these Numbers?

Our digital random number tool uses a high-quality pseudo random number generation algorithm. This is the same standard used in most computer applications, from Excel to video games. While a true random number generator often requires external hardware to measure atmospheric noise, a pseudo-random generator is perfect and secure for nearly all common uses, including statistical sampling and cryptography.

Common Uses for a Random Number Generator

Our tool is perfect for a variety of tasks:

  • Games & Contests: Easily create a random number generator 1-100 for drawings, or a random number generator 1-10 for simple choices.
  • Statistics & Education: Generate a sequence randomizer for classroom use or create random results for statistical analysis.
  • Lottery Numbers: While we can't guarantee a win, you can use our tool as a simple lottery number generator to pick your numbers.
  • Passwords & Codes: Quickly create a 4 digit random number generator or a 6 digit random number generator for temporary codes.

Frequently Asked Questions

RNG stands for "Random Number Generator." It's a common term used in video games, statistics, and computer science. The phrase **RNG for games** refers to how games use randomness for events like item drops or critical hits.
Yes, you can use our tool as a simple **lottery number generator**. Just set the min/max range and quantity to match your lottery's rules. However, the results are random and do not guarantee a win.
Yes! Our main tool includes an option for **no repeat random numbers**. Just check the "Allow Duplicates" box off to ensure every number in your results is unique.
A **true random number generator** uses unpredictable physical data, like atmospheric noise. A **pseudo random number generator** (like ours) uses a mathematical algorithm. For nearly all applications, including games and statistics, a high-quality pseudo-random generator is perfectly sufficient and secure.
While our tool displays results as a list, you can use it for the same purpose as a **random number generator wheel**. For example, setting the range from 1 to 10 and generating one number is like spinning a wheel with 10 slots.
Yes. For general purpose use like contests, games, or picking numbers, our tool is completely secure. For high-stakes **randomness in cryptography**, a specialized hardware generator is often used.

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