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Prize giveaway

Number Randomizer

A free random number generator online: set the range, press the button and get a random number β€” the result is impossible to rig.

Range

Got a list of names rather than numbers? Random picker from a list

Settings

Board colour
Ready-made ranges

Random number

012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789

1 – 100

The random pick happens only once you press the button, so every number has the same chance.

How it works

How to run a giveaway with a number randomizer β€” four steps

A random number picker for giveaways, with no sign-up: from a range to the winner of your contest in seconds.

1

Set the range

Type the bounds yourself or take a ready-made range: 1–10, 1–100, 1–1000 or dice.

2

Set up the randomizer

Turn on no-repeats so a number cannot come up twice, and pick the sound and the colour of the board.

3

Press the button

The places on the board roll and stop on a random number from your range.

4

Announce the winner

The number stays on the board and the earlier ones go to the history, so the result is easy to show your audience.

Questions and answers

Frequently asked questions about the random number generator

In short: how the number randomizer works, and how to pick the winner of a giveaway by comment number.

What is a random number generator online?

It is a tool that returns a random number from the range you set, which is why it is also called a number randomizer. In GiveawayOK it runs right in the browser, so there is nothing to install on a computer or a phone.

How do I pick a winner by comment number?

Count the comments under the post, set the range from 1 to the number of entrants and press the button. The person behind the random number is your winner.

What if I have a list of names rather than numbers?

Then you do not need a number randomizer. Use the free random picker from a list instead: paste a list of names, handles or phone numbers and it shows the winner straight away. Keep the number randomizer for giveaways where a comment number decides the winner.

Is this a free random number generator?

Yes, completely free and with no sign-up. You can generate numbers as many times as you like, with no limits.

Why is a number randomizer for giveaways considered fair?

The range is split evenly between every number, and the result is worked out only at the moment you press, so it cannot be rigged. Earlier numbers have no effect on the next ones.

What does no-repeats mode do?

The randomizer stops returning a number that has already come up, so the same entrant cannot win twice. Used numbers keep counting until you clear the history.

What range of numbers can I set?

Any range up to seven places: from 1 to 250 entrants, say, or from 500 to 2500. The most common ranges and dice sit on their own buttons.

Does the random number generator work on a phone?

Yes, the board is built for a phone and a tablet, so the number is easy to show in a story or during a live stream.

What else is a random number pick good for?

Drawing lots in a class or a team, choosing a prize number and board games instead of dice β€” anywhere a number is needed rather than a name.

Winner picker

Need to pick a winner from the comments for free?

The GiveawayOK comment randomizer picks the winner for you: paste the link to a post or Reels, and it collects every comment under it and draws the winner of your giveaway on Instagram, TikTok, Facebook, Threads or YouTube.

Pick a winner