Java Formatter

Format and beautify Java code with proper indentation and structure.

Java

Free Tool

Java Formatter

public class User {
    private int id;
    private String name;
    private String email;
    private boolean active;

public User(int id, String name, String email) {
        this.id = id;
        this.name = name;
        this.email = email;
        this.active = true;
    }

public int getId() { return id; }
    public String getName() { return name; }
    public String getEmail() { return email; }
    public boolean isActive() { return active; }
    public void setActive(boolean active) { this.active = active; }

@Override
    public String toString() {
        return "User{" +
            "id=" + id +
            ", name='" + name + ''' +
            ", email='" + email + ''' +
            ", active=" + active +
            '}';
    }

public static void main(String[] args) {
        User user1 = new User(1, "John Doe", "john@example.com");
        User user2 = new User(2, "Jane Smith", "jane@example.com");
        user2.setActive(false);
        
        System.out.println(user1);
        System.out.println(user2);
    }
}

Frequently Asked Questions

Is this formatter free to use?

Yes, our Java formatter is completely free to use with no limitations. We also offer an API for programmatic access for developers who need to integrate formatting capabilities.

Is my code secure when using this formatter?

Absolutely. Your code is processed entirely in your browser and is never sent to our servers. This ensures complete privacy and security for your code. You can format sensitive or proprietary code without concerns.

Can I customize the formatting style?

Yes, you can adjust several formatting options including indent size and whether to use tabs or spaces. For some languages, additional formatting options are available to suit your specific style preferences.

Does the formatter validate my code?

Yes, our formatter includes basic validation capabilities that check for syntax errors and structural issues in your Java code. Any identified issues will be highlighted to help you correct them.

Can I use this formatter in my development workflow?

Yes, you can integrate this formatter into your development workflow. Many developers use it during code reviews, before committing code, or when working with legacy code. For more frequent use, consider setting up a similar formatter in your IDE or version control hooks.

What browsers are supported?

Our formatter works with all modern browsers including Chrome, Firefox, Safari, and Edge. We recommend using the latest version of your preferred browser for the best performance, especially when formatting larger files.

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Java Formatter

Java Formatter

Formatter Settings

Frequently Asked Questions

Is this formatter free to use?

Is my code secure when using this formatter?

Can I customize the formatting style?

Does the formatter validate my code?

Can I use this formatter in my development workflow?

What browsers are supported?

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