How to convert HTML into PNG?

Open the site: HTML into PNG . Drag and drop HTML files to quickly convert them into PNG. 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 HTML file in Java. Call the save() method, passing an output filename with PNG extension. Get the result of HTML conversion as PNG.

Why convert HTML to PNG in Java?

Documents are encoded in many ways, and HTML 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 HTML to?

We support a variety of file formats for HTML 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 HTML to PNG conversion supported by Aspose.Words for Java?

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

Java Convert HTML To PNG

Convert HTML to PNG in Java

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

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

Save HTML as PNG in Java

The following example demonstrates how to convert HTML to a PNG picture in Java.

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

Code example in Java to convert HTML to PNG 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("Input.html");

for (int page = 0; page < doc.getPageCount(); page++)
{
    Document extractedPage = doc.extractPages(page, 1);
    extractedPage.save(String.format("Output_%d.png", page + 1));
}

							import com.aspose.words.*;

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

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

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

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

builder.insertImage("Input.html");

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

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

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

					Run code
				

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How to convert HTML to PNG Java

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

Java library to convert HTML to PNG

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 HTML to many other file formats: