Sample CSV Data Generator

Summary

Generate downloadable CSV files with fake data columns — names, emails, phones, dates, numbers, and more — in any row count you need.

How it works

1. Choose one or more column types from the available list (name, email, phone, date, number, UUID, etc.).
2. Set a custom column header label for each column you add.
3. Enter the number of rows you want (1 to 10,000).
4. Click "Generate CSV" to produce the dataset and preview the first 10 rows.
5. Click "Download CSV" to save the file to your computer.

Use cases

• Seed a development database with realistic-looking test records.
• Populate spreadsheet templates for QA or demo purposes.
• Create sample import files to test ETL pipelines.
• Generate placeholder contact lists for UI mockups.
• Produce training data for data-entry or form-validation tests.
• Quickly fill a table with numbered or dated entries for reporting demos.

Frequently Asked Questions