Randomizer: Random Date Picker

Online random date generator. Set a range, choose a format, and get the required number of random dates and times. Supports custom formats, UTC, and result copying.

Date generation settings

Maximum of 100 dates

Features of the "Random Date Generator"

Multiple Date Formats

Generate dates in Unix timestamp, ISO 8601, UTC, RFC 2822, SQL datetime, and custom formats to meet your specific needs.

Flexible Date Range

Set any date range from 1970 to the present, allowing precise control over generated date values.

Custom Format Support

Create custom date formats using pattern matching (YYYY, MM, DD, HH, mm, ss) for specialized requirements.

Guide & Usage Details

What the “Random Date Generator” Tool Does

The Random Date Generator creates random dates and times within a specified range. It supports multiple output formats, generation of multiple values, and Unix timestamps.

The tool helps you:

  • generate random dates

  • generate random dates and times

  • create sets of random timestamps

  • test applications that work with dates

  • generate sample and test data

Suitable for software development, testing, analytics, education, test data generation, and automation.

Supported Formats

The tool supports multiple date and time output formats.

Format

Example

Date Only

2026-06-28

Date and Time

2026-06-28 20:45:00

Unix Timestamp

1782679500

ISO 8601

2026-06-28T20:45:00Z

UTC

Sun, 28 Jun 2026 20:45:00 UTC

RFC 2822

Sun, 28 Jun 2026 20:45:00 +0000

SQL DateTime

2026-06-28 20:45:00

Custom Format

Any format defined by a custom pattern

ISO 8601 is the most commonly used format for exchanging date and time values between services. SQL DateTime is widely used for storing timestamps in databases, while Unix Timestamp is commonly used in APIs and software development.

Practical Recommendations

  • Use ISO 8601 when exchanging date and time data between services.

  • SQL DateTime is the standard choice for storing timestamps in most databases.

  • Unix Timestamp is commonly used in APIs and programming libraries.

  • If your system operates across multiple countries, store timestamps in UTC and display them in the user's local time zone.

  • Test your applications using dates that fall at the end of the month, during leap years, and across time zone transitions.

Tool Description

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The random date generator creates random dates within a specified range with multiple format options. Ideal for testing, data generation, and creating sample datasets.

Supports various date formats, including Unix timestamp, ISO 8601, UTC, RFC 2822, SQL datetime, and custom formats. Flexible date range selection from 1970 to the present.

Perfect for developers, testers, and data analysts who need random date values for application testing, sample data generation, or creating realistic datasets.

Frequently Asked Questions (FAQ)

The random date generator creates random dates within a specified range. It is useful for testing, simulations, planning, and any situations requiring random date selection. You can set start and end dates, choose output formats, and generate multiple dates simultaneously.

The generator supports various formats, including standard dates, date and time combinations, Unix timestamps, ISO 8601 format, UTC format, RFC 2822 format, SQL datetime format, and custom formats.

Use the generator to create test data for applications, simulate date-based scenarios, test date validation logic, and generate sample data for databases. Set the date range, select the format, and generate the required number of dates.

Advantages include convenience, speed, and reliability in generating dates without bias. The online tool allows you to customize date ranges, output formats, and quantity, ensuring verifiability and accessibility from any device.

Use the generator to create random schedules, plan events, simulate time scenarios, and test date-dependent applications. Set appropriate date ranges and formats that match your specific requirements.

When selecting appropriate formats (such as ISO 8601 or UTC), generated dates can include a time zone designation, such as GMT or Z. If necessary, you can additionally specify or change the time zone label manually to suit the requirements of your system or use case.

A Unix timestamp is the number of seconds since January 1, 1970 UTC. The generator can produce dates in this format, which is widely used in computer systems for standardized time representation.

By default, dates are generated randomly within a specified range. If you need to exclude certain days (such as weekends), you can define a range that meets the desired conditions and filter out inappropriate values ​​manually.

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