Random Time Generator

Generate random times for schedule mockups, test data, classroom examples, simulations, and planning prompts.

Last updated: May 31, 2026

Start

End

Count

Format

Include seconds

Generate random times inside a daily time range with 24-hour or 12-hour output.

Client-Side Processing

Input Data Stays on Device

Instant Local Execution

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What is Random Time Generator?

This generator picks random times between a start and end time. It supports 12-hour or 24-hour display and can include seconds when you need more granular data.

How to Use Random Time Generator

Choose a start and end time.

Set how many times to generate.

Select 12-hour or 24-hour format.

Toggle seconds if needed.

Click Generate and copy the results.

Common Use Cases

Creating schedule test data.
Filling time fields in mock records.
Generating classroom time examples.
Building sample appointment lists.

Example Input and Output

Generate workday times.

Settings

Start: 09:00, End: 17:00, Count: 3, Format: 24-hour

Times

10:42
13:18
16:05

Data Privacy

Times are generated locally in your browser.

Frequently Asked Questions

Can I use 12-hour format?

Yes. Choose 12-hour from the Format selector.

Can output include seconds?

Yes. Enable Include seconds.

What happens if the end time is earlier than the start time?

The range is normalized automatically between the lower and higher time values.

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