Convert MD to PDF image

Aspose.HTML for Java enables seamless conversion of Markdown (MD) documents into popular formats such as PDF, PNG, JPG, and TIFF. Below are the most common conversion scenarios you can implement:

Markdown (MD) file to PDF or Image Conversion – API Installation

Aspose.HTML for Java provides full support for Markdown files, eliminating the need to manage low‑level format details. You can add the library to your project via Maven, Gradle, or by downloading the JAR directly from the official Downloads page.

Maven repository configuration:

 <repositories>
     <repository>
         <id>snapshots</id>
         <name>repo</name>
         <url>http://repository.aspose.com/repo/</url>
     </repository>
 </repositories>

Maven dependency:

 <dependencies>
    <dependency>
        <groupId>com.aspose</groupId>
        <artifactId>aspose-html</artifactId>
        <version>20.12</version>
        <classifier>jdk16</classifier>
    </dependency>
 </dependencies>

For Gradle users, add the same repository URL and dependency coordinates in your build.gradle file.

Convert MD Markdown file to PDF Programmatically using Java

Converting an MD file to PDF involves two steps: first render the Markdown to HTML, then export the HTML as a PDF document. Follow these steps:

  1. Load the source Markdown file.
  2. Use HtmlDocument to parse the Markdown and generate HTML.
  3. Save the HTML content as a PDF using PdfSaveOptions.

The snippet below demonstrates a complete Java example that performs this conversion:

Convert MD file to Image as PNG, JPG, TIFF using Java

You can also render Markdown directly to image formats such as PNG, JPG, or TIFF. By keeping the intermediate HTML in memory, the conversion becomes faster and consumes less disk space. Follow these steps:

  1. Load the Markdown source file.
  2. Convert the Markdown to an in‑memory HTML document.
  3. Render the HTML to an image using ImageSaveOptions and specify the desired ImageFormat (PNG, JPG, TIFF).

The code example below shows how to generate PNG images from Markdown, but you can change the format by adjusting the ImageFormat enum:

Conclusion

We have demonstrated how to convert a Markdown (MD) file into PDF, PNG, JPG, or TIFF images programmatically with Java using Aspose.HTML. For detailed API documentation, visit the Product Family page. If you need assistance, our Free Support Forums are available to help you with any questions or custom requirements.

See Also