JDeveloper

JDeveloper is a free integrated development environment (IDE) from Oracle designed for Java development, offering a comprehensive set of tools that cater to a variety of use cases, particularly in building enterprise applications and integrating with Oracle technologies. It includes essential features such as code editors, debuggers, profilers, and deployment tools, making it suitable for Java developers who appreciate a robust feature set without the cost. While it provides basic code completion and refactoring capabilities, it lacks the advanced AI-driven features found in some other IDEs. Additionally, the interface may present a learning curve for beginners, but overall, JDeveloper stands out for its strong support of enterprise development and seamless integration with Oracle products.