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AI Test Case Generator

This free online tool uses AI to automatically generate test cases for your software applications, saving QA time and boosting code coverage with minimal effort.

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Test Case Generator

See what AI can do

Unit Testing Framework
Relevant packages
Relevant code

What Does the AI Test Case Generator Do?

Our AI native test case generator intelligently interprets your input, such as a feature description, user story, or business rule, and generates:

  • Test Scenarios: Logical breakdown of what needs to be tested
  • Test Steps: Step-by-step actions the tester should perform
  • Input Data: Dynamic values or conditions required to execute the test
  • Expected Results: The outcomes that confirm the test has passed
  • Positive, Negative & Edge Cases: Comprehensive coverage to minimize bugs and improve reliability

How to Use the AI Test Case Generator

Follow these simple steps to generate high-quality test cases with AI:

  • Enter Your Requirements: At the bottom of the screen, you’ll see a text input box labeled "Enter your requirements here."

    Type a brief description of what you want to test - for example:

    • "User should be able to reset password via email."
    • "Validate login with invalid credentials"
    • "Check shopping cart updates after adding a product."

    Click the send icon (paper plane) to generate test cases.

  • Select a Unit Testing Framework (Optional): On the right side, use the "Unit Testing Framework" dropdown to select a preferred framework like:
    • JUnit
    • PyTest
    • Jest
    • Mocha

    This helps tailor the output to match your stack.

  • Add Relevant Packages (Optional): In the "Relevant packages" box, you can list any libraries your project uses, separated by commas (e.g., jest, supertest, axios). The AI uses this info to generate compatible test code.
  • Paste or Upload Relevant Code (Optional): In the "Relevant code" section, you can
    • Paste your code directly.
    • Or click the upload icon to attach source code files.

    This enables the AI to analyze the code structure and create precise test cases.

  • Clear All Inputs: To reset the tool and start fresh, click the "Clear All" button at the top right.

What are the Key Features?

  • AI-Native Intelligence: Built on advanced natural language understanding, the tool interprets your input and converts it into structured test cases with clarity and depth.
  • Instant Output: No delays, no waiting. Simply enter your test scenario and get results in seconds.
  • Cross-Platform Support: Generate test cases for web apps, mobile apps, desktop software, and REST APIs.
  • Easy Export: Download your test cases in multiple formats - CSV, JSON, or plain text - for seamless integration with your test management tools.
  • No Signup Needed: 100% free and ready to use without creating an account. Just enter your data and go.

Who Is The Test Case Generator For?

This tool is ideal for:

  • Quality Assurance Engineers: Quickly build reusable and traceable test cases.
  • Developers: Validate user stories and logic with real-world test scenarios.
  • Product Managers: Ensure proper coverage of requirements with minimal technical knowledge.
  • Agile Teams: Accelerate sprint planning and test documentation.
  • Test Automation Engineers: Use as a foundation for automating test scripts.

Why Choose AI for Test Case Generation?

Traditional test case creation involves multiple steps: understanding requirements, breaking down scenarios, mapping edge cases, often under tight deadlines. With our AI Native tool, you can:

  • Reduce manual workload
  • Improve test coverage
  • Minimize human oversight
  • Increase QA velocity
  • Keep documentation up to date effortlessly.

Frequently Asked Questions (FAQs)

What is an AI Test Case Generator?

An AI Test Case Generator is a tool that uses artificial intelligence to automatically create software test cases based on a simple text input like a user story, feature description, or system requirement. It saves time and ensures better test coverage.

Is this tool really free to use?

Yes! This tool is completely free to use with no hidden costs or subscriptions. You can generate as many test cases as you need without creating an account.

Do I need to sign up or log in?

No signup is required. Just visit the tool, enter your scenario, and get your test cases instantly.

What kind of test cases does it generate?

The tool generates:

  • Functional test cases
  • Positive and negative test cases
  • Edge cases
  • Input/output validations
  • UI and API test scenarios (depending on your input)

How accurate are the AI-generated test cases?

While the AI generates logically structured and relevant test cases, we recommend reviewing and customizing them for your specific system or edge cases. Think of it as a high-quality starting point rather than a final product.

Is my data stored or used for training?

No. We do not store or share any input you provide. Your data is processed securely and discarded immediately after generating the results.

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