🔒 Browser-only · No Upload · Instant

Random Number Generator

Pick random numbers in any range — single or multiple, with or without duplicates. Perfect for draws, games, and decisions.

How to Generate a Random Number

A raffle needs a fair winner, a board game needs a dice substitute, a study needs unbiased sample IDs — all of these call for a number picked without any human bias. This generator draws from your browser's cryptographic randomness and can hand back one number or a whole batch at once, calculated instantly with nothing sent to a server.

1

Set your range

Enter the "Minimum" and "Maximum" values, including negative numbers if needed.

2

Choose how many and how

Set "How many numbers?", and tick "No duplicates" for unique picks (ideal for draws) or "Sort results ascending" to order the list.

3

Generate and copy

Click "🎲 Generate" to see your number or numbers appear instantly, then click "Copy Result" to copy them.

100% Private

Runs in your browser — nothing uploaded

Any Range

Including negative numbers

No Duplicates

Great for fair draws

Always Free

No registration required

Frequently Asked Questions

How do I generate a random number for free?

Set the minimum and maximum values and click Generate. A random number in that range appears instantly. You can also generate several numbers at once. Completely free.

Can I generate numbers without duplicates?

Yes. Tick the no duplicates option to get unique numbers, which is ideal for raffles, draws, and picking winners.

Are the numbers truly random?

Numbers use your browser's built-in random generator, which is suitable for games, draws, and everyday picks.

Can I use this for a lottery or giveaway draw?

Yes. Set your range, choose how many numbers to draw and enable no duplicates to pick fair, unique winners.

Is anything sent to a server?

No. Numbers are generated entirely in your browser. Nothing is uploaded — guaranteed privacy.

What range of numbers can I use?

You can use any whole numbers for the minimum and maximum, including negative values, as long as the minimum is not greater than the maximum.

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