Random Data Generator
Generate quick samples of names, emails, phones, addresses, or dates for prototypes and tests.
Free & unlimited
Data type
Count
101500
Output format
Output
All processing happens in your browser. No data is sent to any server.
About this tool
- 1
Select data types
Choose what to generate: names, emails, phone numbers, addresses, dates, or custom fields.
- 2
Set quantity
Specify how many records to generate, from 1 to 10,000 rows.
- 3
Configure locale
Choose a locale for region-appropriate names, addresses, and phone formats.
- 4
Export results
Download the generated data as JSON, CSV, SQL INSERT statements, or copy to clipboard.
- Use locale settings to generate culturally appropriate names and address formats.
- Generated emails use safe domains like example.com to avoid sending to real addresses.
- Seed the generator with a fixed value to produce the same dataset repeatedly for testing.
- Combine fields like first name + company to create realistic user profile datasets.
- Generates names, emails, phone numbers, addresses, dates, UUIDs, and more
- Multiple locale support for region-specific data formats
- Export as JSON, CSV, TSV, or SQL INSERT statements
- Configurable seed for reproducible datasets
- Custom field templates with Mustache-style placeholders
- Populate a development database with realistic test data
- Generate sample CSV files for testing data import features
- Create mock user lists for UI prototyping and demos
- Produce test datasets for QA and automated testing pipelines
No. All data is randomly generated and fictional. Email addresses use safe domains, and phone numbers are not assigned to real people.
Yes. Select a locale like de (German), ja (Japanese), or fr (French) for localized names, addresses, and formats.
You can generate up to 10,000 records at once. For larger datasets, generate in batches and merge the output files.