Random Dice Roller
Roll any dice, any number of times.
Roll d4 through d100 (or a custom side count), roll multiple dice at once, and add a modifier. Built for tabletop RPGs, board games, and anything that needs a fair, fast dice roll.
Set. Choose the die type (or enter a custom side count) and how many to roll.
Click Roll the dice to see a result.
Options
Recent results
- No history yet.
How it works
- Set. Choose the die type (or enter a custom side count) and how many to roll.
- Roll. Click "Roll the dice" for your result.
- Reroll. Roll again anytime — every roll is independent.
Frequently asked questions
Which dice are supported?
d4, d6, d8, d10, d12, d20, and d100 are built in, or enter a custom side count of your own.
Can I roll more than one die at a time?
Yes. Set the count up to 20 dice and it shows each individual roll plus the total.
Can I add a modifier?
Yes. An optional plus or minus modifier is added to the total, useful for D&D-style ability checks.
Related randomizers
Further reading
- Best of three: when a single coin flip feels too harsh
One flip decides in half a second, but sometimes a binary call feels too abrupt to accept. Here's why flipping an odd batch and taking the majority changes nothing about the odds — and everything about how the loser feels about it.
- The dice math a digital roller gets right (and a physical set hides)
A lost d6 or a remote D&D session is the obvious reason to roll dice online. The less obvious reason: seeing the actual math of 2d6 vs. 1d20, and how a flat modifier changes your odds more than most players expect.
- Assigning fair raffle ticket numbers with a random number generator
Naming a winner by name feels arbitrary; drawing a number out of a known range feels provable. Here's when to reach for a numeric random draw instead of a name-list picker, with worked examples for raffles, lotteries, and sampling.