Generate random times of day in 12 or 24 hour format, optionally snapped to 5, 15 or 30 minute slots. Random Time Generator is a free online tool from the ToolsRift Randomizers & Games collection. It runs entirely in your browser — nothing to install, no signup, and your data never leaves your device.
Pick the hour window, the minute interval, the format and how many times you need, then press Generate to get your random times, ready to copy.
Yes. Set the earliest and latest hour, for example 9 to 17, and every generated time falls inside that window — useful for random check-ins, drills and sampling.
It snaps results to tidy slots. With a 15 minute interval you only ever get times like 10:15 or 10:30, which is far more practical for scheduling than 10:17.
Yes. Switch the format to 12-hour and each result is shown as 3:45 PM style, while 24-hour format returns 15:45. The copy button uses whichever format is on screen.