Roll a D4 Online

Instantly roll a D4 (4-sided die) online! Perfect for dagger damage, minor spell effects, random tables, and quick decisions—no downloads, no ads. Roll your D4 now.

Whether you’re settling dagger damage, determining magic missile power, or adding flavor to your random tables, our free online D4 roller delivers swift, unbiased results—no installs, no sign-ups. From single rolls to bulk batches, let this virtual tetrahedron decide your fate in under a second. 🎲

How Our D4 Roller Works

Under the hood, we use JavaScript’s Math.random() algorithm—seeded when the page loads—to generate integers from 1 to 4 with equal probability. Every click mimics the fairness of flipping a tetrahedral die.

How to Roll Your D4

  1. Enter quantity: Specify how many D4s you need for your roll.
  2. Click “Roll”: Hit the button to generate your numbers instantly.
  3. Read outcomes: Each result appears immediately in the results area.

Pro Tip:

The average roll on a D4 is 2.5. When you need to apply a +1 modifier (for spells or bonuses), just add it mentally after you roll here.