package main;

import javafx.application.Application;
import javafx.scene.Scene;
import javafx.scene.layout.StackPane;
import javafx.scene.web.WebEngine;
import javafx.scene.web.WebView;
import javafx.stage.Stage;
 
/**
*
* @web http://java-buddy.blogspot.com/
*/
public class Request extends Application {
 
  /**
   * @param args the command line arguments
   */
  public static void main(String[] args) {
      launch(args);
  }
 
  @Override
  public void start(Stage primaryStage) {
      primaryStage.setTitle("facebook.com");
     
      WebView myBrowser = new WebView();
      WebEngine myWebEngine = myBrowser.getEngine();
      myWebEngine.load("https://google.com");
     
      StackPane root = new StackPane();
      root.getChildren().add(myBrowser);
      primaryStage.setScene(new Scene(root, 640, 480));
      primaryStage.show();
  }
}

don't forget to add jfxrt.jar to class path

Basic browser in java fx

java, browser, simple

Java