How to Convert BufferedImage to byte[] in Java? | Code Factory

Donate : Link

Medium Blog : Link

Applications : Link

import java.awt.image.BufferedImage;
import java.io.ByteArrayOutputStream;
import java.io.File;
import java.io.IOException;

import javax.imageio.ImageIO;

/**
 * @author code_factory
 */
public class BufferedImageToByte {

	public static void main(String args[]) {
		try {
			BufferedImage image = ImageIO.read(new File("R:\\code_factory\\image.jpg"));
			ByteArrayOutputStream baos = new ByteArrayOutputStream();
			ImageIO.write(image, "jpg", baos);
			baos.flush();
			byte[] byteArray = baos.toByteArray();
			baos.close();
		} catch (IOException e) {
			e.printStackTrace();
		}
	}

}