Yes. All random number generation, dice rolling, coin flipping, and list randomization happen entirely in your browser. No data is ever sent to any server. The tool works entirely offline once the page has loaded.

Random Number Generator & Lottery Number Generator — Free Online Tool

& Lottery Number Generator

Generate random numbers and lottery quick-picks instantly. Get Powerball, Mega Millions, EuroMillions, UK Lotto, Oz Lotto, and more in one tap — or use the full number generator with ranges, multiple sets, decimal mode, Gaussian distribution, dice roller, coin flip, list randomizer, and printable results. All processing happens in your browser — your data never leaves your device.

🔒 Processed in your browser — your data never leaves your device

Minimum

Maximum

How many

Sets

Duplicates:

Sort:

Type:

Format:

Thousands:

Distribution:

Presets:

—

Your random number

Results

Count: — Sum: — Mean: — Min: — Max: —

Distribution Histogram

Results may vary. For cryptographic or security-critical applications, consult a dedicated security library.

Number of dice

—

Roll result

Each die roll is independent and uses a pseudorandom algorithm. Not for gambling or security use.

Number of flips

—

Result

Each flip is independent with equal 50/50 probability.

Enter one item per line. The tool will shuffle your list randomly and optionally pick a set number of items.

Mode:

Shuffled list

Results are randomly shuffled in your browser. Not for security or cryptographic use.

Select a lottery game to instantly generate a random quick-pick. Numbers are generated fresh every time — no repeats within a draw.

Quick-pick numbers are randomly generated for entertainment purposes only. QuickITTools.com is not affiliated with any lottery organisation. Always play responsibly.

How to Use the Random Number Generator

Choose a Mode

Select Numbers, Dice, Coin, or List from the tabs at the top of the tool. Numbers is the main mode for generating random integers or decimals within a custom range. Dice lets you roll polyhedral dice. Coin flips one or many coins. List shuffles or picks from your own custom items.

Set Your Parameters

In Numbers mode, enter a minimum, maximum, and how many numbers to generate. Optionally generate multiple sets, block duplicates, sort results, and choose an output format. Use a quick preset for common tasks — Lottery 6/49 sets everything up automatically for a standard lottery draw.

Generate and Review

Click Generate. Your results appear instantly. When generating more than one number, a stats bar shows count, sum, mean, minimum, and maximum. A histogram chart displays the distribution of your results across the range — useful for checking uniformity or visualizing a Gaussian distribution.

Copy or Print

Click Copy to copy your results to the clipboard in the selected format. Click Print for a clean printable report — white background, QuickITTools logo at the top, no ads, with your results, stats, and histogram chart included. The histogram is captured as a static image so it prints correctly on paper.

Frequently Asked Questions

How does the random number generator work?

What does "allow duplicates" mean?

What is Gaussian (normal) distribution mode?

What is the largest number this tool can generate?

How do I generate lottery numbers?

Is my data private?

How does the print feature work?

How do I generate Powerball numbers?

How do I generate Mega Millions numbers?

Which lottery games are supported?

Are quick-pick numbers as likely to win as manually chosen numbers?

Can I generate multiple lottery tickets at once?

Random Number Generator

& Lottery Number Generator

How to Use the Random Number Generator

Frequently Asked Questions

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