How to use the Dice Roller
- Choose the die size, number of dice, and any modifier needed by your game.
- Choose the d4 through d100 and dice notation settings that fit your task.
- Select “Roll dice” once. The result is created on this device.
- Read each die and the total. Keep the roll history when players need to check the sequence.
What the Dice Roller does
Roll standard polyhedral dice, combine several dice and apply modifiers for games or probability work.
The page gives you direct control over d4 through d100, dice notation, modifiers and totals, roll history. You can change the settings and make a fresh result without creating an account. Your entries and results stay in this browser unless you choose to copy or download them.
When this randomizer is useful
- Tabletop games. Use the dice roller when you need a clear result for tabletop games. Set the rules first so everyone understands the draw.
- Board games. Use the dice roller when you need a clear result for board games. Set the rules first so everyone understands the draw.
- Math lessons. Use the dice roller when you need a clear result for math lessons. Set the rules first so everyone understands the draw.
How the result is chosen
Each die uses a separate secure draw from 1 through the number of faces. The modifier is added only after all dice are rolled.
Real Randomizer uses the secure random source built into modern browsers. The choice happens before any animation is shown. Visual effects make the result easy to follow, but they do not change it.
Tips for a clear and fair result
- Agree on the rules first. Choose the range, entries, filters, and repeat setting before anyone sees a result.
- Check the input. A duplicate name or missing item can change who or what has a chance to be selected.
- Run one accepted draw. Do not keep generating results only because the first answer was not popular.
- Save what matters. Copy the result or keep a simple record when the group may need to check it later.
Limits to keep in mind
Digital dice are useful for ordinary games, but formal or audited events may require their own approved equipment.
Use this page for everyday choices, lessons, games, testing, and informal draws. Elections, regulated lotteries, health choices, legal decisions, and safety-critical work need approved systems and expert review.
Learn more about this kind of randomizer
Visit the Games, Dice, Cards, and Probability guide hub, or start with one of these plain-language guides:
You may also want to compare Flip a coin, Shuffle deck, Bracket randomizer.
Frequently asked questions
How does the Dice Roller work?
Roll standard polyhedral dice, combine several dice and apply modifiers for games or probability work. The selection runs 100% locally in your browser using cryptographically secure random values (CSPRNG), so your results are mathematically fair and completely unbiased.
Can I share the generated results or page with friends?
Yes! You can copy the page link, share the tool directly across social media and messaging apps (WhatsApp, Telegram, X, Facebook, and more), or share a specific verified result outcome using the Share Result button.
Can I roll polyhedral dice like d20, d12, or d100?
Yes! You can roll standard d6 dice or polyhedral dice including d4, d8, d10, d12, d20, and percentile d100 dice for board games and RPGs like Dungeons & Dragons.
How does Advantage and Disadvantage work?
In Advantage mode, the tool rolls two d20s and automatically takes the higher result. In Disadvantage mode, it rolls two d20s and takes the lower result.
Are my entries or lists uploaded to a server?
No. Real Randomizer operates strictly on client-side browser cryptography. Your names, lists, tickets, and choices never leave your device.
Is the Dice Roller free to use?
Yes! All 50 randomizer tools on Real Randomizer are 100% free with no sign-up, no subscriptions, and no account required.