Roll History
How to Use the Dice Roller
1
Select Dice Type
Choose from D4, D6, D8, D10, D12, or D20 depending on your game needs.
2
Set Number & Modifier
Pick how many dice to roll (1-10) and optionally add a positive or negative modifier to the total.
3
Roll & Read Results
Click "Roll Dice" to see each die result, the total sum, and the breakdown with modifier applied.
Frequently Asked Questions
We support D4 (4-sided), D6 (standard 6-sided), D8, D10, D12, and D20. These cover all standard tabletop RPG and board game dice types.
Yes. You can roll 1 to 10 dice simultaneously. Each die result is shown individually on screen, plus the total sum with any modifier applied.
Modifiers let you add or subtract a number from your total roll. For example, rolling 2d6+3 adds 3 to the sum of two six-sided dice. This is commonly used in D&D and other tabletop RPGs for ability checks, attacks, and saving throws.
Yes. We use the Web Crypto API for cryptographically secure random number generation, ensuring fair and unbiased dice rolls every single time.
Fairness and tabletop use
Each die result is generated independently in the browser using the site's shared randomization engine. Rolling multiple dice is equivalent to rolling each die separately and then adding the results and modifier.
This is useful for tabletop games, classroom probability examples, and quick random checks. For casino-style gambling or regulated play, use the official equipment and rules for that setting. See the methodology page for random source details.