Random CSV Test Data Generator
Generate CSV rows for tests and demos. Free, private, and local-first.
Tool facts
- Upload required
- No
- Signup required
- No
- Category
- Test Data Tools
Use Random CSV Test Data Generator
Generate CSV rows with names, emails, phones, companies, and job titles.
Synthetic data is generated locally for development, QA, and demos.
What this tool does
How to use Random CSV Test Data Generator
- 1
Select which data columns to include.
- 2
Set the number of rows to generate.
- 3
Click Generate to create the CSV data.
- 4
Download the CSV file or copy the output.
Examples
Columns
Name, Email, Phone, Company, Job Title
Rows
100 rows of synthetic test data
Use cases
- Creating test datasets for data import testing
- Populating spreadsheets with sample data
- Generating CSV files for ETL pipeline testing
- Building demo data for analytics dashboards
Privacy and usage notes
CodeVella tools are designed to run locally in your browser. Your input is not uploaded to a server, and no account is required.
Generated test data is intended for development, QA, demos, and safe internal workflows.
Frequently asked questions
Is my data uploaded?+
No. This tool is designed to run locally in your browser.
Do I need an account?+
No signup is required for CodeVella tools.