Generate Realistic,Customizable Testdata For Software Development, QA and many more-completely Free

Need sample data for testing your application, database, or machine learning model? TheTestData.com lets you generate realistic, customizable datasets in seconds. No registration. No limits. Just clean, structured data.


Easily create realistic testdata tailored to your needs. Choose from 60+ data types, set your country, and download up to 2000 records for free in Excel, JSON, or SQL formats-perfect for machine learning, testing, and database setup.


# Rows: Country: File Type: XLS Data Preview | SQL Preview | JSON Preview

Personal Details : Check this box to select all personal data

Location :

Internet :

User Agent :

Finance :

Date :

Algorithm :

Lorem Ipsum Text :

Free Testdata generator - Thetestdata.com allows you to generate online random test dataset with personal informations: name, email, occupation, company etc. It allows to download dummy test datasets also for Locations, Internet, Finance, Lorem Ipsum, Date and many more. You can use this dataset for all types of testing (e.g. load testing, functional testing etc..), development, data analysis, big data database, API testing, database testing, education (e.g. teaching, learning MS Excel, JSON, SQL) and for other purposes. Simply click on the preferred data names, the number of rows, Select your desired country datasets, Output File Type (XLS,SQL,JSON) and then press "generate" button. You can export (save) the generated data as .XLS, .SQL and .JSON file.

Key Features For TestData Generation:

  • 60+ Field Types: name, Phone number, Email, Job Title, Company, Company email, country, Address, State, Street Name, City, Postcode, username, password, domain, tld, URL, macaddress, date, month, day, timezone, year, Lorem Ipsum text, Credit card, bank account number, currency code and many more datasets.
  • Country-Specific Data: Generate localized data for the US, India, UK, Japan, Brazil, and others.
  • Multiple Export Formats: Download your dataset as Excel (.xls), JSON, or SQL.
  • Up to 2000 Records: Generate large datasets instantly.
  • No Signup Required: Use the tool freely without creating an account.
  • AI & ML Ready: Perfect for training models and simulating real-world data.

What and where we can Use Test data?

Test data generation is important for a variety of reasons, primarily in the context of software testing and quality assurance. Here are some key reasons why test data generation is crucial:

  • Verification of Functionality: Test data is used to verify that a software application functions correctly. By providing various types of input data, testers can ensure that the software performs as expected under different conditions and scenarios.
  • Error Detection: Testing with different data sets helps identify errors and defects in the software. The goal is to uncover issues such as bugs, crashes, and unexpected behaviors that may occur when the software encounters certain types of data.
  • Performance Testing: Performance testing often involves generating large volumes of test data to evaluate how the software performs under heavy loads and stress conditions. Test data is essential for load testing, stress testing, and scalability testing.
  • Compatibility Testing: Test data should cover a range of device configurations, operating systems, browsers, and network conditions to ensure that the software works correctly across different environments.
  • Data-Driven Testing: Many modern software applications rely on data from various sources, such as databases, APIs, and external systems. Test data generation allows for data-driven testing, where test cases use different data sets to validate the software's behavior under various conditions.
  • Data Privacy and Security Testing: In applications that handle sensitive data, such as personal information or financial data, it's essential to test how the software handles and protects this data. Test data generation helps create realistic but anonymized or obfuscated data for privacy and security testing.
  • Cost and Time Efficiency: Manually creating test data can be time-consuming and error-prone. Automated test data generation can save time and reduce human errors, making the testing process more efficient.
  • Automated Testing: Automated testing tools often rely on predefined test data to execute test cases automatically. By generating test data in advance, organizations can streamline their test automation processes.