How to Remove Images from PDF using Java

remove-images-from-pdf-using-java.md

Learn How to Remove Images from PDF using Java

remove-images-from-pdf-using-java_all.java

import com.aspose.pdf.*;

public class RemoveAllImages {
    public static void main(String[] args) {
        // Load the PDF document
        Document doc = new Document("DocumentWithImages.pdf");

        // Iterate through each page
        for (Page page : doc.getPages()) {
            // Remove all images from the page
            page.getResources().getImages().delete();
        }

        // Save the modified document
        doc.save("DocumentWithoutImages.pdf");
    }
}

remove-images-from-pdf-using-java_graysclae_images.java

import com.aspose.pdf.*;

public class RemoveGraysclaeImages {
    public static void main(String[] args) {
        // Load the PDF document
        Document doc = new Document("DocumentWithImages.pdf");

        // iterate through all pages of PDF file
        for (Page page : (Iterable<Page>) doc.getPages()) {
          // create Image Placement Absorber instance
          ImagePlacementAbsorber abs = new ImagePlacementAbsorber();
          page.accept(abs);
          for (ImagePlacement ia : (Iterable<ImagePlacement>) abs.getImagePlacements()) {
            // ColorType
            ColorType colorType = ia.getImage().getColorType();
            if(colorType == ColorType.Grayscale)
            {
              ia.getImage().delete();
            }
          }
        }

        // Save the modified document
        doc.save("RemoveGraysclaeImages.pdf");
    }
}

remove-images-from-pdf-using-java_specific_image.java

import com.aspose.pdf.*;

public class RemoveSpecificImage {
    public static void main(String[] args) {
        // Load the PDF document
        Document doc = new Document("DocumentWithImages.pdf");

        // Access the specific page (e.g., page 1)
		    // Delete a particular image
		    doc.getPages().get_Item(4).getResources().getImages().delete(1);

        // Save the modified document
        doc.save("RemoveSpecificImages.pdf");
    }
}

remove-images-from-pdf-using-java_specific_page_image.java

import com.aspose.pdf.*;

public class RemoveSpecificPageImages {
    public static void main(String[] args) {
        // Load the PDF document
        Document doc = new Document("DocumentWithImages.pdf");

        // Access the specific page (e.g., page 1)
        Page page = doc.getPages().get_Item(1);
        Resources resources = page.getResources();
        XImageCollection images = resources.getImages();
        images.delete();

        // Save the modified document
        doc.save("RemoveSpecificPageImages.pdf");
    }
}