All Random Generators

Browse every Random Jar tool. Each generator is free, requires no sign-up, and runs its interaction in your browser.

LiList RandomizerShuffle up to 10,000 lines while keeping your original input available for another run.PiRandom PickerDraw items with or without replacement and validate impossible requests before running.NaName PickerDraw one or more names and optionally exclude names that were already selected.TeTeam GeneratorCreate fair-sized groups and keep the largest and smallest teams within one person of each other.PaPair GeneratorMake buddy pairs, peer review groups, or activity pairs from a line-based list.NuRandom Number GeneratorChoose min, max, count, duplicates, and optional sorting for up to 10,000 results.DiDice RollerRoll D4, D6, D8, D10, D12, D20, D100, or custom-sided dice and see each die plus the total.CoCoin FlipGenerate heads and tails results for 1 to 100 flips and see a summary.YeYes or NoA lightweight decision helper for quick questions where either outcome is acceptable.DeDecision MakerGive more likely options higher weights while keeping the choice visible and easy to rerun.LeRandom Letter GeneratorCreate copyable random letters with duplicate controls for games, examples, or test data.StRandom String GeneratorChoose character sets, exclude confusing characters, and generate up to 1,000 strings.CoRandom Color GeneratorCreate 1 to 20 color swatches with readable labels and click-to-copy values.DaRandom Date GeneratorAvoid timezone shifts by treating dates as calendar days and copy results in common formats.