Fake Data Generator

Generate mock / fake test datasets (users with IDs, names, emails, phone numbers, addresses, job titles, companies, dates) for software testing and database seeding. Export datasets as formatted JSON or CSV.

Why Use This Tool?

• Database Seeding: Create realistic mock datasets to seed local PostgreSQL, MySQL, or MongoDB development databases.
• Frontend UI Prototyping: Generate realistic user table data for React, Vue, or Angular UI component testing.
• Performance Benchmarking: Generate 1,000+ mock records to test pagination and table scrolling performance.

How to Use

1. Select Fields to include (ID, Name, Email, Phone, Address, Company, Job Title).
2. Select Record Count (e.g. `50` rows).
3. Choose Export Format (JSON Array or CSV) and download dataset.

Real Working Example

Input:

Fields: ID, Full Name, Email, Country | Count: 3

Output Result:

JSON Result:
[
  { "id": 1, "name": "Jane Smith", "email": "jane.smith@example.com", "country": "United States" },
  { "id": 2, "name": "Alex Chen", "email": "alex.chen@example.org", "country": "Canada" },
  { "id": 3, "name": "Maria Garcia", "email": "m.garcia@example.net", "country": "Spain" }
]

Important Technical Details & Specifications

• Chance.js / Faker Mock Data Engine: Powered by mock data generation libraries for realistic, diverse name and location data.
• Export Options: Download directly as `.json` or `.csv` files.
• Local Browser Generation: Datasets are generated 100% locally inside your web browser.

Related Developer Tools

• Credit Card Generator: Generate test credit card numbers.
• JSON to CSV Converter: Convert JSON arrays to CSV.
• Random Number Generator: Generate random numbers.