How to convert PNG into JPG?

Open the site: PNG into JPG . Drag and drop PNG files to quickly convert them into JPG. Or just use a code sample in Java with a few lines of code. Install Aspose.Words for Java. Add a library reference (import the library) to your Java project. Open the source PNG file in Java. Call the save() method, passing an output filename with JPG extension. Get the result of PNG conversion as JPG.

Why convert PNG to JPG in Java?

Documents are encoded in many ways, and PNG files may be incompatible with some software. To open and read such files, just convert them to appropriate file format.

What other file formats can I convert my PNG to?

We support a variety of file formats for PNG conversion, including DOCX, ODT, PDF, DOC, HTML, RTF, Markdown, XML, JPG, PNG, TIFF, WPS, TXT and many more.

What is the maximum file size for PNG to JPG conversion supported by Aspose.Words for Java?

There are no file size limits for converting PNG files with Aspose.Words for Java.

Java Convert PNG To JPG

Convert PNG to JPG in Java

Need to convert a PNG image to JPG format programmatically? With Aspose.Words for Java any developer can easily transform PNG to JPG with just a few lines of Java code.

Modern image-processing Java API creates JPG from PNG pictures with high speed. Test the quality of PNG to JPG image conversion right in a browser. Powerful Java library allows converting PNG pictures to many popular image formats.

Save PNG as JPG in Java

The following example demonstrates how to convert PNG to JPG in Java.

Follow the easy steps to turn a PNG to JPG graphical format. Read PNG image from the local drive, then simply save it as JPG, specifying the required image format by JPG extension. For both PNG reading and JPG writing you can use fully qualified filenames. The output JPG graphical content will be identical to the original PNG image.

Code example in Java to convert PNG to JPG format

Input file

Upload a file you want to convert

Run code

Output format

Select the target format from the list

// Repository path: https://releases.aspose.com/java/repo/
// Maven, where 'ver' - Aspose.Words version number, for example, 24.4.
<dependency>
  <groupId>com.aspose</groupId>
  <artifactId>aspose-words</artifactId>
  <version>ver</version>
  <classifier>jdk17</classifier>
</dependency>

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// Repository path: https://releases.aspose.com/java/repo/
// Gradle, where 'ver' - Aspose.Words version number, for example, 24.4.
compile(group: 'com.aspose', name: 'aspose-words', version: 'ver', classifier: 'jdk17')

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// Repository path: https://releases.aspose.com/java/repo/
// Ivy, where 'ver' - Aspose.Words version number, for example, 24.4.
<dependency org="com.aspose" name="aspose-words" rev="ver">
 <artifact name="aspose-words" m:classifier="jdk17" ext="jar"/>
</dependency>

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// Repository path: https://releases.aspose.com/java/repo/
// Sbt, where 'ver' - Aspose.Words version number, for example, 24.4.
libraryDependencies += "com.aspose" % "aspose-words" % "ver"

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import com.aspose.words.*;

Document doc = new Document();
DocumentBuilder builder = new DocumentBuilder(doc);

Shape shape = builder.insertImage("Input.png");
shape.getShapeRenderer().save("Output.jpg", new ImageSaveOptions(SaveFormat.JPG));

							import com.aspose.words.*;

Document doc = new Document("Input.png");
doc.save("Output.jpg");
 
							import com.aspose.words.*;

Document doc = new Document("Input.png");

for (int page = 0; page < doc.getPageCount(); page++)
{
    Document extractedPage = doc.extractPages(page, 1);
    extractedPage.save(String.format("Output_%d.jpg", page + 1));
}
 
							import com.aspose.words.*;

Document doc = new Document();
DocumentBuilder builder = new DocumentBuilder(doc);

builder.insertImage("Input.png");

doc.save("Output.jpg");
 
							import com.aspose.words.*;

Document doc = new Document();
DocumentBuilder builder = new DocumentBuilder(doc);

Shape shape = builder.insertImage("Input.png");
shape.getShapeRenderer().save("Output.jpg", new ImageSaveOptions(SaveFormat.jpg));
 
			

					Run code
				

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How to convert PNG to JPG Java

Install Aspose.Words for Java.
Add a library reference (import the library) to your Java project.
Open the source PNG file in Java.
Call the save() method, passing an output filename with JPG extension.
Get the result of PNG conversion as JPG.

Java library to convert PNG to JPG

We host our Java packages in Maven repositories. 'Aspose.Words for Java' is a common JAR file containing byte-code. Please follow the step-by-step instructions on how to install it to your Java developer environment.

System Requirements

Java SE 7 and more recent Java versions are supported. We also provide a separate package for Java SE 6 in case you are obliged to use this outdated JRE.

Our Java package is cross-platform and runs on all operating systems with JVM implementation, including Microsoft Windows, Linux, macOS, Android and iOS.

For information on optional package dependencies, such as JogAmp JOGL, Harfbuzz font engine, Java Advanced Imaging JAI, please refer to Product Documentation.

You can convert PNG to many other file formats: