Build a schema, pick your field types, and generate up to 1,000 rows of realistic test data. Export instantly as JSON, CSV, or SQL INSERT statements.
First name, last name, full name, username, gender, age, date of birth, avatar URL.
Email address, phone number, street address, city, country, ZIP/postal code.
UUID v4, auto-increment integer, boolean, random integer range, random float, hex color.
Past date, future date, ISO timestamp, Lorem ipsum sentence, company name, domain, URL, IP address.
No. All data is generated entirely in your browser using JavaScript. Nothing is sent to a server — the generator runs offline once the page loads.
Yes. Add one field per column, choose the matching type, set the row count, and export as SQL INSERT statements. Paste directly into your database client.
1,000 rows per generation. For larger datasets, generate multiple batches and combine the output files.
Yes. Each field row has a remove button. You can also rename fields at any time — the output key names update live when you generate.