Paste any list of names — one per line — and get a fair random selection instantly. Every name has an equal probability of being chosen using cryptographic randomness. Free, no sign-up, nothing stored.
TheRandomNumber
Free, browser-based random number generator. Lottery picks, dice rolls, coin flips and more.
Need a random number? You're in the right place. This free tool lets you generate random numbers in seconds — whether you're picking lottery numbers, rolling dice for a game, flipping a coin, or choosing a winner from a list of names. Everything runs in your browser with no data sent anywhere.
Random Number Generator
Enter a minimum and maximum, then hit Generate.
Your number will appear here
Lottery Number Generator
Pick a lottery format or set your own. Numbers are drawn without replacement.
Your lucky numbers will appear here
Dice Roller
Choose your dice type and how many to roll.
Roll the dice to see results
Coin Flip
Heads or tails — click to flip.
H
T
Heads: 0
Tails: 0
Flips: 0
Random Name Picker
Paste names below — one per line — then click Pick a Name.
The chosen name will appear here
Multiple Random Numbers
Generate a batch of random numbers in any range.
Your numbers will appear here
Frequently Asked Questions
How do I generate a random number between 1 and 10?
Use the Random Number tab. Set the minimum to 1 and the maximum to 10, then click Generate. You'll get a random number in that range instantly. Adjust the range to anything you like — there's no limit.
Can I use this to pick lottery numbers?
Yes. The Lottery tab lets you generate numbers for the most popular lotteries including Powerball, Mega Millions, EuroMillions and Lotto NZ. Each set is generated randomly, just like the real draw. You can also set a custom range and pick count.
Is this random number generator truly random?
This tool uses your browser's built-in cryptographic random number generator (window.crypto.getRandomValues), which is significantly more random than the basic Math.random() function. It's suitable for lottery picks, games, giveaways and any general-purpose randomisation.
How do I roll a D20 online?
Go to the Dice Roller tab and select D20. Click Roll and you'll get an instant result between 1 and 20. You can roll multiple dice at once and choose different dice types — useful for tabletop RPGs like Dungeons and Dragons.
How do I pick a random name from a list?
Open the Name Picker tab and paste your list of names into the box — one per line. Click Pick a Name and the tool will randomly select one. Great for classroom draws, competition winners, team selections or any situation where you need to pick fairly.
Can I generate multiple random numbers at once?
Yes. The Multiple Numbers tab lets you generate as many random numbers as you need between a min and max. You can choose to exclude duplicates so every number in the list is unique — useful for sampling, test data or creating lottery combinations.
Does this tool store any of my data?
No. Everything runs entirely in your browser. Nothing is sent to any server, nothing is stored, and there's no sign-up or account required. It's completely private and free.
Random Name Picker — Frequently Asked Questions
How do I pick a random name from a list?
Paste your names into the text box — one per line — then click Pick a Name. The tool randomly selects one entry using cryptographic randomness, giving every name an equal probability of being chosen. There is no limit on the number of names you can enter.
How do I pick a random winner for a giveaway?
Paste all entrant names — one per line — and click Pick a Name. Each name has an equal and independent chance of being selected. For public giveaways, screen-recording the selection process gives participants verifiable proof that the draw was fair.
Is the random name selection fair?
Yes. Every name in the list has an exactly equal probability of being selected. The tool uses window.crypto.getRandomValues to generate a cryptographically random index into the list — no name has any advantage over another regardless of where it appears in the list or how it was entered.
How many names can I add?
There is no hard limit. You can paste hundreds or thousands of names. All processing happens in your browser — no data is sent to any server.
Can I use this for classroom draws?
Yes. The Name Picker is commonly used by teachers to select students randomly, assign tasks fairly and run probability demonstrations. Add all student names, click Pick a Name and get an impartial random selection. Works on desktop, tablet and mobile with no app required.