Fake Data Generator
Generate realistic test data with a custom schema. Export as JSON, CSV, or SQL INSERT statements.
What Is Fake Data Generator?
Fake Data Generator creates realistic-looking test data for development and QA. Build a custom schema by choosing field types — names, emails, phone numbers, addresses, UUIDs, dates, and more — then generate any number of rows and export as JSON, CSV, or SQL INSERT statements.
How to Use
- Add fields to your schema using the field type selector
- Rename each field to match your database column names
- Set the number of rows to generate (1–500)
- Click Generate to produce the data
- Switch between JSON, CSV, and SQL tabs to see different export formats
- Copy or download the output
Features
- 20+ field types: names, email, phone, address, company, UUID, date, color, lorem
- Custom schema builder — add, remove, and rename fields
- Export as JSON, CSV, or SQL INSERT statements
- Generate 1–500 rows at a time
- All data generated locally — nothing sent to any server
FAQ
Is the generated data realistic?
Yes — names, emails, addresses, and phone numbers follow real-world patterns and are drawn from curated data pools. They look realistic but are entirely fictional.
Can I use this for database seeding?
Absolutely. The SQL export generates standard INSERT statements you can run directly against any SQL database. Rename the table in the output as needed.
What is the maximum row count?
The tool supports up to 500 rows per generation. For larger datasets, generate multiple batches and combine them.