Random Date Generator

This free random date generator produces random calendar dates within any range you set, in bulk. Restrict draws to specific weekdays, get unique dates with no repeats, add a random time of day, sort the results, and pick from ISO, US, EU or long formats. It's handy for seeding test data, sampling, scheduling experiments, raffles and games.

Dates are drawn with your browser's secure random source (crypto.getRandomValues) and never touch a server. Enter a seed to make a run exactly reproducible: the same seed and settings always produce the same dates, which is useful for shareable, repeatable samples — something typical online date pickers can't do.