D8 Roller
Roll an eight-sided die in realistic 3D. The octahedron spins, bounces off the table edges and lands on a number from 1 to 8, and the 6 is underlined so you never mistake it for a 9.
In D&D the d8 rolls longsword and rapier damage and is the hit die for clerics, rogues and many other classes. Add more d8s or a modifier in Dice → Polyhedral for rolls like 2d8 + 4.
How to roll
- Tap the ROLL button, tap any die, or swipe across the table to throw.
- Press and hold the button or a die to charge up — the longer you hold, the wilder the dice bounce and the higher they fly.
- On a phone, simply shake it to roll.
- Double-tap a die to lock it so it stays put on the next roll.
What is on the die
- 1
- 2
- 3
- 4
- 5
- 6
- 7
- 8
Why people love 3DRoll
- Realistic physics: every throw tumbles, bounces off the edges and settles naturally — the result is truly random.
- Roll up to 6 dice at once on a phone or computer, and mix different dice in one throw.
- 18 materials, from classic ivory, marble and walnut to crystal, opal, galaxy and candy dice.
- Polyhedral D&D dice (d4 to d20 and d100), plus ready-made dice for parties, chores, food and decisions — or make your own with text, emoji or photos.
- Roll history of your last 30 throws with totals, saved only on your device.
- Works in any modern browser on iPhone, Android, Mac and PC. Add it to your home screen to use it like an app.
FAQ
How do I add my modifier to a d8 roll?
Open Dice → Polyhedral, tap d8 and set the modifier. The result shows the die and the final total.
How do I tell a 6 from a 9?
On the d8 and larger dice, the 6 and the 9 are underlined, just like on real polyhedral dice.
Is 3DRoll free?
Yes. 3DRoll is completely free, with no sign-up and nothing to install. Just open the page and roll.
Are the rolls really random?
Each throw starts with a random spin and force, then a physics engine simulates the dice bouncing and settling. The face that ends up on top is the result, just like real dice.
Does it work offline?
After your first visit over HTTPS, the page is cached, so you can keep rolling without a connection. You can also add it to your home screen.
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