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Free Decision Making Tools

Instant random generators for fair decisions. Spin wheels, flip coins, roll dice, pick names, and create teams - all free, no sign-up required!

8 Decision Tools

Simple and easy-to-use tools, each with unique features

Random Wheel Spinner
Spin the wheel to make instant decisions! Free online random wheel generator for games, giveaways, and raffles.
  • Custom color settings
  • Smooth animation
  • Auto-save settings
Coin Flip
Flip a coin online! Instant heads or tails results with realistic 3D animation. Free coin flipper for quick decisions.
  • 3D Animation
  • Statistics
  • History
Online Dice Roller
Roll dice online! Free virtual dice roller for board games, D&D, and probability experiments. Roll up to 6 dice at once.
  • 1-6 at once
  • Auto-calculate total
  • History feature
Random Name Picker
Pick random names from your list! Free online random name selector for raffles, giveaways, and classroom activities.
  • Exclusion feature
  • Bulk add
  • Save lists
List Randomizer
Randomize your list instantly! Free online list shuffler for tasks, names, and priorities. Drag & drop to adjust.
  • Drag & Drop
  • Lock feature
  • Export
Team Generator
Create random teams instantly! Free online team generator for sports, classroom activities, and group projects.
  • Even distribution
  • Adjust group count
  • Export
Rock Paper Scissors
Play rock paper scissors — vs computer or 2 players
  • vs Computer and 2-player modes
  • Best of 1, 3, or 5
  • Automatic win/loss tracking
Amidakuji
Pair 2–10 participants with outcomes via a random ghost-leg ladder
  • 2–10 participants
  • Color-animated path tracing
  • Share results via URL

Active in Various Scenes

Decidable can be used in all aspects of daily life

Friends & Groups

Party organizers, game turns

Workplace

Presentation order, task assignment

Family

Chore distribution, dinner menu

Education

Presentation order, group formation

Events

Raffles, prize decisions

Need Help?

User Guide

Step-by-step explanation of how to use each tool

Frequently Asked Questions

Answers to questions about usage and features