Roll a free online D20 for games, classroom activities, creative prompts, family fun, and playful decisions.
Use this 20-sided dice roller when you need a quick number, a game roll, a prompt, or a playful nudge. Click Roll D20 and let the number give you a simple next step.
Roll for initiative, skill checks, or any game that needs a D20.
Add playful randomness to board games and family activities.
Make learning engaging with dice-based activities and random selection.
Help kids practice making choices with low-pressure prompts.
Use the number as a creative spark for stories, art, or challenges.
Let the dice decide who does what, making tasks feel more playful.
Sometimes a random roll can make a small decision feel lighter. Use the D20 when the choice is low-stakes, safe, and flexible — like choosing a family activity, picking a writing prompt, deciding chore order, or practicing quick choices. The goal is not to let the dice make every decision. The goal is to make decision-making feel more playful and less stuck.
For big, personal, financial, medical, or safety-related decisions, use thoughtful judgment and trusted guidance instead of a randomizer.
Get the free Decision Traps Guide and learn five common ways kids get stuck when making choices — plus simple prompts that make everyday decisions easier to practice.
Get the Free Decision Traps GuideAnything that needs a number from 1 to 20: tabletop games, random picks from a numbered list, deciding how many minutes of cleanup, or adding drama to any family decision. Roll high, celebrate; roll low, laugh.
Yes — every face has an exactly equal 5% chance on every roll, using your browser's random number generator. No loaded dice, no memory of past rolls.
Free, instant, no signup — with a satisfying roll animation and sound. Critical hits included at no extra charge.