Random Number Generator

Professional random number generator with advanced features. Generate random numbers 1-100, 1-1000, or custom ranges with our wheel interface and bulk generation options.

Popular Number Ranges

Quick access to commonly used random number ranges

Generator Settings

Customize your random number generation parameters

Minimum Value

Maximum Value

How Many Numbers

Allow duplicate numbers

Show wheel visualization

Advanced Features

Interactive wheel visualization for single numbers

Bulk generation up to 1000 numbers at once

Generation history tracking (last 10 sessions)

Popular range presets (1-10, 1-100, 1-1000)

Export results (copy/download/share)

Random Number Uses

Gaming: Dice rolls, card shuffling, random events

Statistics: Random sampling, survey selection

Decision Making: Random choice selection

Pro Tips

Large datasets: Use bulk generation for efficiency

Unique numbers: Disable duplicates for distinct sets

Visualization: Use wheel mode for presentations

How to Use the RNG Generator

Step-by-Step Instructions

Set Your Range

Enter the minimum and maximum values for your RNG. The generator works with any integer range, positive or negative.

Select Generation Count

Specify how many random numbers you need generated simultaneously (1-1000 supported).

Configure Settings

Choose advanced options like allowing duplicates, sorting results, or using different distribution patterns.

Generate Numbers

Click "Generate RNG Numbers" to produce cryptographically secure random numbers based on your specifications.

Export Results

Copy individual numbers or the entire set to clipboard, or download as a text file for later use.

Regenerate if Needed

Use the same settings to generate new sets, or adjust parameters for different random number requirements.

Pro Tips

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Security Grade: Uses cryptographically secure algorithms suitable for password generation, tokens, and security applications.

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Statistical Quality: Numbers are uniformly distributed with no patterns, making them perfect for scientific sampling and analysis.

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Bulk Generation: Generate hundreds of numbers at once for large datasets, simulations, or batch processing needs.

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Multiple Use Cases: Perfect for games, research, decision making, sampling, testing, and any application requiring true randomness.

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Easy Export: Copy to clipboard or download as files for integration with spreadsheets, databases, or programming projects.

Frequently Asked Questions

What is a random number generator 1-100?

A random number generator 1-100 creates unpredictable numbers between 1 and 100. It's commonly used for percentage calculations, games, and statistical sampling.

How does the random number generator wheel work?

Our wheel provides a visual spinning interface that makes random selection more engaging. The wheel spins and lands on a random number within your specified range.

Can I generate multiple random numbers at once?

Yes, our tool supports bulk generation of up to 1000 random numbers simultaneously. You can choose whether to allow duplicates and export the results.

How do I ensure unique random numbers?

Uncheck the "Allow duplicate numbers" option to generate only unique numbers. Note that you can't generate more unique numbers than your range allows.

Can I use this for cryptographic purposes?

While our generator uses JavaScript's Math.random() which is suitable for most applications, it's not cryptographically secure. For security-critical applications like password generation or cryptographic keys, use a dedicated cryptographic random number generator.