Need Some Instant
Fake Data to Test Your App?
Generate realistic test data instantly with our powerful fake data generator.
Perfect for testing, development, and prototyping.
Create your data
Why Is Realistic Test Data Important?
Effective testing demands a production-like environment where diverse, unpredictable data challenges your code. Manually entered test data lacks variety and scale, hiding bugs, missing edge cases, and leading to biased results.
DataMaker generates lifelike synthetic test data, helping you test complex inputs like long-form addresses or multilingual inputs, speed up stakeholder demos, and ensure your app is ready for real users. All without exposing sensitive information.
How to Use the DataMaker's Instant Fake Data Tool?
To generate lifelike data for your testing:
- Choose and customize data types - In the "Data Type" column, select from options like Name, Email, Birthdate, or Zip Code, then adjust any extra settings such as full address or custom formats.
- Rename your field - In the "Name" column, label it to fit your project, such as "Customer Name" instead of "Name".
- Arrange fields - Drag and drop to reorder, click the trash icon to remove, or use + Add another field to include more.
- Pick output settings - Choose CSV or JSON, then enter the number of rows, up to 100,000 free.
- Preview and Generate - Click Preview to check a sample and click Generate Data to get your file instantly.
That's it. Quick, intuitive, and ready for testing, development, or prototyping. Sign up to unlock more features and customization options.
Why DataMaker?
Even without signing up or upgrading from the free version, you get powerful capabilities right out of the gate:
Instant,Production-Ready Data
Generate lifelike test data in seconds, perfect for real-world simulation.
High Personalization
Easily edit templates to fit your exact needs. Customize fields, formats, logic, and more to generate data that matches your real use cases.
Secure,Compliant Test Data
Built-in masking and smart generation ensure sensitive data stays protected.
Scalable for Any Team
From solo developers to enterprise QA teams, DataMaker grows with you.
And when you compare DataMaker side-by-side with other tools, the difference is clear—power, simplicity, and flexibility all in one.
Note:This comparison is based on verified user insights and publicly available documentation as of 2024 -2025.
Fully supported
Lacks dynamic rule-based responses
Limited dependency control
Limited handling of complex relationships
Integrated
Not available - synthetic only
String PII protection
Strong masking & anonymization
Stream & request data via API
Available
Available
Available
Optimized for enterprise scale
Not suitable for large-scale performance testing
Yes
Yes
Native support
Difficult and confusing to set up
Limited shaping based on data hierarchy
Supported with setup
Built-in
Missing — no direct domain selection
Yes
Yes
Easy-to-use with no-code options
Clean UI
Simple UI
Intuitive dashboard
Full guides and on-demand support
Lacking for complex features like formulas
Needs better tutorials for advanced users
Learning curve and onboarding setup issues
What Will You Get More After Signing Up?
Signing up for DataMaker unlocks a powerful suite of capabilities designed to make synthetic data generation faster, smarter, and more collaborative.
AI Chatbot That Generates Data from Plain English
Just describe the data you need in natural language—our AI chatbot will generate it instantly. You can also view your data history anytime and reuse previous requests effortlessly.
Reusable Templates for Speed & Consistency
Save and customize field configurations for repeat projects—no need to start from scratch every time.
Direct Integration with Your Ecosystem
Seamlessly connect DataMaker to databases, SAP, Snowflake, Jira, Cypress, or any platform in your existing workflow.
Self-Service Provisioning
Empower your team to generate the data they need, when they need it, without bottlenecks.
Self-Service Provisioning
Empower your team to generate the data they need, when they need it, without bottlenecks.
Team Project Collaboration
Share templates, manage test data securely, and collaborate across QA, development, and DevOps.
Secure, Compliant Data Management
Built-in tooling for sensitive data masking and compliance with data privacy standards.
Priority Support & Community Access
Get fast answers through 24/7 support, and tap into a growing community of QA professionals and developers.
RESTful API Automation
Automate data generation tasks via our REST API and add support to fit into your CI/CD pipeline.
Free Trial of Advanced Features
Explore premium features risk-free, start quickly with your email, and elevate your data testing strategy.
How Can You Get the Most Out of DataMaker?
To make the most of DataMaker, start by signing up for free, no credit card required. Explore advanced features at your own pace, or dive straight into testing with our ready-to-use templates and AI-powered data generators.
Need help along the way?
Our knowledge base is full of quick guides and practical tips.
You can also reach out to our support team anytime or book a free consultation to get tailored advice for your specific needs.
Whether you're testing software, training AI models, or building secure staging environments, we're here to help you generate high-quality, production-like data, super fast.