Mockaroo

Mockaroo is a powerful test data generator designed to help developers, testers, and analysts create realistic and accurate mock data efficiently. This tool allows users to generate millions of rows of test data in various formats, including CSV, JSON, SQL, and Excel. Mockaroo offers a range of features that make it highly versatile, such as column-intelligent data generation, which enables data creation based on information in other columns. It also supports foreign key data generation, ensuring consistent data across multiple tables.

One of the key benefits of Mockaroo is its ability to provide seeded random data generation, allowing users to reproduce the same dataset consistently. Additionally, it supports inter-column dependency, which is useful for simulating complex data relationships. Users can also create custom generators using Python, providing flexibility for specific data needs. Mockaroo's command-line support facilitates automated data generation, making it easier to integrate into development workflows. Furthermore, it allows importing data from existing sources, which can be useful for augmenting or modifying existing datasets. Overall, Mockaroo is a valuable tool for anyone needing large amounts of test data for development or testing purposes.