Best Mock Data Generators Online

Fakerbox is the top among the top mock data generators. It is a free and effortless data generation tool built for professionals. No prompts, no complexity, just visit the site, pick the tool you need, and generate data instantly with a one click.

Fakerbox is built to save valuable time and energy, empowering professionals to focus on what truly matters for their projects. Simple. Fast. Reliable. That’s Fakerbox.

A free test data generator and API mocking tool. It lets you create custom CSV, JSON, SQL, and Excel datasets to test and demo your software. Features robust schema designer with 100+ data types and API integration capabilities for seamless workflow automation.

Open-source data generator providing customizable datasets with flexible field configurations. Offers browser-based generation with multiple export options including CSV, JSON, and SQL formats for comprehensive testing scenarios and development requirements.

Versatile random data generator supporting various data types and formats. Provides quick generation capabilities with customizable parameters for names, addresses, numbers, and dates to meet diverse testing and development needs.

Generate realistic synthetic test data using 300+ data generators. Supports UUIDs, names, products, addresses & more across domains. Generate JSON, CSV or SQL. Integrated with API mocking features for comprehensive testing workflows.

Generate test data. Export in CSV Excel SQL and Json. 100.000 records Free. Random name, string, address, email and guid Simple interface with quick generation capabilities for standard data types and formats.

AI-powered data generation tool creating intelligent synthetic datasets. Leverages machine learning algorithms to produce contextually relevant test data with advanced pattern recognition and realistic data relationships for complex scenarios.

Generate massive amounts of fake (but reasonable) data for testing and development. Pick from over 70 locales to generate realistic looking Names, Addresses, and Phone Numbers. JavaScript library for programmatic data generation with extensive localization support.