1
Choose the number of D20s
Select one through five D20 dice. Use one for a standard roll or multiple D20s when a game requires several twenty-sided results at the same time.
Twenty-Sided Dice
D20 Roller
Roll one to five twenty-sided dice online with a D20-style visual, optional sound, natural 20 and natural 1 highlights, and roll history.
Ready to roll D20 dice.
3D-style twenty-sided dice
20
Roll whenever you need a fresh check.
D20 Roller: Setup and Example Results
These captures show the current English controls on desktop and phone. Follow the steps below each image; your random results will vary. Select an image to view it at full size.
Set up on desktop
Read the result
Use it on a phone
About this tool
What is a D20 Roller?
A D20 roller simulates a twenty-sided die and generates an integer from 1 through 20. The dedicated interface focuses on the shape and feel of a tabletop D20 rather than presenting the result as a generic number.
You can roll one D20 for a standard check or increase the quantity to five D20s for group checks, repeated outcomes, house rules, or any activity that needs several 1–20 results at once.
Natural 20 and natural 1 values receive special visual treatment so important tabletop outcomes are easy to notice immediately.
How to Use D20 Roller
2
Enable or disable sound
Sound adds a short roll effect to the digital dice experience. Turn it off whenever you prefer a silent tabletop or classroom tool.
3
Roll the D20
Press the roll button and the D20 visuals animate before revealing values from 1 through 20.
4
Watch for natural 20 and natural 1
The result display highlights these edge values, which are often important in tabletop role-playing games and D20 systems.
5
Use the history
Recent D20 results remain visible so you can review earlier rolls without writing them down. Clear history empties the list; it does not change the dice quantity or future rolls.
Features and Modes
Single D20 roll
Use one twenty-sided die for attacks, checks, saves, initiative-style rolls, random 1–20 choices, or tabletop mechanics that call for a single D20.
Multiple D20 rolls
Rolling two or more D20s is useful for advantage-style comparisons, group checks, repeated tests, or custom game systems.
Natural result highlights
A result of 20 is highlighted differently from a result of 1 so high-impact outcomes are visible at a glance.
D20 versus a 1–20 number generator
Both can produce values from 1–20, but the D20 page is designed for players who specifically want a tabletop die experience.
Common Uses
Tabletop RPGs
Use the D20 for attacks, saving throws, skill checks, initiative, and other twenty-sided mechanics.
Remote sessions
Roll digital D20s during online tabletop games when physical dice are unavailable.
Classroom games
Assign twenty questions or activities to the numbers 1–20 and roll to choose one.
Random 1–20 results
Use the D20 as a more game-like alternative to a plain 1–20 random-number generator.
Frequently Asked Questions
Can I roll more than one D20?
Yes. Choose between one and five D20 dice.
Does the tool highlight a natural 20?
Yes. Natural 20 and natural 1 results are visually distinguished.
Can I turn off D20 sound effects?
Yes. The sound toggle lets you use the tool silently. This English tool remembers the preference in this browser when storage is available.
Is every number from 1 to 20 possible?
Yes. Each D20 result is generated within the full 1–20 range.
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