Combine image and text with Base64 encoding

ImageWithTextToBase64.java

import java.awt.*;
import java.awt.image.BufferedImage;
import java.io.ByteArrayOutputStream;
import javax.imageio.ImageIO;
import java.util.Base64;

public class ImageWithTextToBase64 {

    public static void main(String[] args) {
        String imagePath = "path/to/your/image.jpg";
        String textToAdd = "Your Text Here";

        try {
            BufferedImage image = ImageIO.read(new File(imagePath));

            // Create a graphics context on the image
            Graphics2D g2d = image.createGraphics();

            Font font = new Font("Arial", Font.BOLD, 36);
            g2d.setFont(font);
            g2d.setColor(Color.BLACK);

            int textWidth = g2d.getFontMetrics().stringWidth(textToAdd);
            int x = (image.getWidth() - textWidth) / 2;
            int y = image.getHeight() / 2;

            g2d.drawString(textToAdd, x, y);

            g2d.dispose();

            // Convert the image to Base64
            ByteArrayOutputStream baos = new ByteArrayOutputStream();
            ImageIO.write(image, "jpg", baos);
            byte[] imageBytes = baos.toByteArray();
            String base64Image = Base64.getEncoder().encodeToString(imageBytes);

            // Print or use the Base64 encoded image as needed
            System.out.println("Base64 Encoded Image:\n" + base64Image);

        } catch (Exception e) {
            System.out.println("Error: " + e.getMessage());
        }
    }
}