Random
Coin Flip
Flip a virtual coin online and get instant Heads or Tails results. Free online coin flip tool with 3D animation, multi-coin support, flip history, and statistics.
Dice Roller
Roll virtual dice online — d4, d6, d8, d10, d12, d20, and d100. Roll multiple dice at once with animated results and roll history. Perfect for RPGs, board games, and tabletop adventures.
Random Card Generator
Draw random playing cards from a virtual 52-card deck. Optional jokers, with or without replacement, draw history, copy results. Perfect for poker, bridge, probability lessons, and card games.
Trivia Generator
Generate random trivia questions from a curated library of 400+ questions across science, history, geography, sports, art, and more. Filter by category and difficulty, reveal answers, track your score, and save favorites.
Utilities
Memory Trainer
Train your memory with a colour sequence game. Watch the pattern, repeat it in order. How long can you last?
Mouse Accuracy Tester
Test your mouse clicking accuracy and speed. Hit targets as fast and accurately as possible and track your score.
Reaction Time Test
Test your reaction time online. Click as fast as you can when the screen turns green. Track your average across 5 rounds.