How do I use a uuid generator in Spring Boot?

Spring Boot provides built-in or community packages for uuid generator functionality. See the code example above for a production-ready pattern you can copy into your project.

Is there a recommended uuid generator library for Spring Boot?

Yes. The code example above shows the most widely-used approach in the Spring Boot ecosystem. For client-side use cases, you can also use DevToolHQ's online uuid generator at devtoolhq.com/tools/uuid-generator.

Can I use DevToolHQ's uuid generator with Spring Boot?

Absolutely. DevToolHQ's uuid generator runs 100% client-side in your browser, making it perfect for quick debugging during Spring Boot development. No data is sent to any server.

Last updated: April 13, 2026

UUID Generator for Spring Boot Developers

Quick Answer

DevToolHQ's uuid generator works great alongside Spring Boot. Use it to quickly uuid generator during development, then integrate the pattern into your Spring Boot codebase using the code example below.

Use Cases in Spring Boot

1.Generate unique primary keys for database records
2.Create idempotency keys for API requests
3.Assign unique request IDs for distributed tracing
4.Generate unique filenames for uploads

Spring Boot Code Example

Spring Boot

// UUID primary keys in Spring Boot JPA
import jakarta.persistence.*;
import java.util.UUID;

@Entity
public class Article {
    @Id
    @GeneratedValue(strategy = GenerationType.UUID)
    private UUID id;

    private String title;
}

Try the tool directly

Free, no signup — works in your browser

Open Uuid Generator

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