Convert DJVU Files to JPEG in Java

Empower your Java applications with document conversion features across 135+ popular image and file formats without requiring any additional software.

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About GroupDocs.Conversion for Java API

GroupDocs.Conversion for Java is an advanced file formats conversion API to convert between popular images and document formats like Microsoft Office, OpenDocument, PDF, HTML, Email, CAD and many more using a few lines of code. The native API auto-detects the source document formats and offers a plenty of options to customize the converted documents. Along with the document information-extraction feature, it also supports caching conversion result to the local disk by default. However any type of cache storage can be supported by implementing appropriate interfaces – Amazon S3, Dropbox, Google Drive, Windows Azure, Reddis or any other.

Steps for Converting DJVU to JPEG in Java

GroupDocs.Conversion makes it easy for developers to convert the DJVU file to JPEG in few lines of code.

  • Create a new instance of Converter class and load the DJVU file with full path
  • Set ConvertOptions for the JPEG document type
  • Call the convert() method and pass the document name (full path) and format (JPEG) as parameter

System Requirements

A basic conversion with GroupDocs.Conversion for Java APIs can be done with just a few lines of code. Our APIs are supported on all major platforms and operating systems. Before executing the code below, please make sure that you have the following prerequisites installled on your system.

  • Operating Systems: Microsoft Windows, Linux, MacOS
  • Development Environment: NetBeans, Intellij IDEA, Eclipse etc
  • Java Runtime Environment: J2SE 6.0 and above
  • Get the latest version of GroupDocs.Conversion for Java from Maven

// Load the source DJVU file to be converted
Converter converter = new Converter("input.djvu");
// Get the convert options ready for the target JPEG format
ConvertOptions convertOptions = new FileType().fromExtension("jpeg").getConvertOptions();
// Convert to JPEG format
converter.convert("output.jpeg", convertOptions);

DJVU to JPEG Live Demos

Convert DJVU to JPEG right now by visiting GroupDocs.Conversion Live Demos website.
The live demo has the following benefits

No need to download GroupDocs API.

No need to write any code

Just upload the source file to have an instant display.

Get the download link to save the file on your machine.

About JPEG File Format

A JPEG is a type of image format that is saved using the method of lossy compression. The output image, as result of compression, is a trade-off between storage size and image quality. Users can adjust the compression level to achieve the desired quality level while at the same time reduce the storage size. Image quality is negligibly affected if 10:1 compression is applied to the image. The higher the compression value, the higher the degradation in image quality. JPEG image file format was standardized by the Joint Photographic Experts Group and, hence, the name JPEG. The format has been the choice of storing and transmitting photographic images on the web. Almost all Operating systems now have viewers that support visualization of JPEG images, which are often stored with JPG extension as well. Even the web browsers support visualization of JPEG images.

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Other Supported Conversions

You can also convert DJVU into many other file formats. Please see the complete list below.

DJVU TO EPUB

(Digital E-Book File Format)

DJVU TO XPS

(Open XML Paper Specification)

DJVU TO TEX

(LaTeX Source Document)

DJVU TO PPT

(PowerPoint Presentation)

DJVU TO PPS

(Microsoft PowerPoint Slide Show)

DJVU TO PPTX

(PowerPoint Open XML Presentation)

DJVU TO PPSX

(PowerPoint Open XML Slide Show)

DJVU TO ODP

(OpenDocument Presentation File Format)

DJVU TO OTP

(Origin Graph Template)

DJVU TO POTX

(Microsoft PowerPoint Open XML Template)

DJVU TO POTM

(Microsoft PowerPoint Template)

DJVU TO PPTM

(Microsoft PowerPoint Presentation)

DJVU TO PPSM

(Microsoft PowerPoint Slide Show)

DJVU TO XLS

(Microsoft Excel Binary File Format)

DJVU TO XLSX

(Microsoft Excel Open XML Spreadsheet)

DJVU TO XLSM

(Microsoft Excel Macro-Enabled Spreadsheet)

DJVU TO XLSB

(Microsoft Excel Binary Spreadsheet File)

DJVU TO ODS

(Open Document Spreadsheet)

DJVU TO XLTX

(Microsoft Excel Open XML Template)

DJVU TO XLTM

(Microsoft Excel Macro-Enabled Template)

DJVU TO TSV

(Tab Separated Values File)

DJVU TO XLAM

(Microsoft Excel Macro-Enabled Add-In)

DJVU TO CSV

(Comma Separated Values File)

DJVU TO DOC

(Microsoft Word Document)

DJVU TO DOCM

(Microsoft Word Macro-Enabled Document)

DJVU TO DJVU

(Microsoft Word Open XML Document)

DJVU TO DOT

(Microsoft Word Document Template)

DJVU TO DOTM

(Microsoft Word Macro-Enabled Template)

DJVU TO DOTX

(Word Open XML Document Template)

DJVU TO RTF

(Rich Text File Format)

DJVU TO ODT

(Open Document Text)

DJVU TO OTT

(Open Document Template)

DJVU TO TXT

(Plain Text File Format)

DJVU TO MD

(Markdown)

DJVU TO TIFF

(Tagged Image File Format)

DJVU TO TIF

(Tagged Image File Format)

DJVU TO JPG

(Joint Photographic Expert Group Image File)

DJVU TO JPEG

(JPEG Image)

DJVU TO PNG

(Portable Network Graphic)

DJVU TO GIF

(Graphical Interchange Format File)

DJVU TO BMP

(Bitmap File Format)

DJVU TO ICO

(Microsoft Icon File)

DJVU TO PSD

(Adobe Photoshop Document)

DJVU TO WMF

(Windows Metafile)

DJVU TO EMF

(Enhanced Metafile Format)

DJVU TO WEBP

(Raster Web Image File Format)

DJVU TO SVG

(Scalable Vector Graphics File)

DJVU TO JP2

(JPEG 2000 Core Image File)

DJVU TO EMZ

(Enhanced Windows Metafile Compressed)

DJVU TO WMZ

(Windows Metafile Compressed)

DJVU TO HTML

(Hyper Text Markup Language)

DJVU TO MHT

(MIME Encapsulation of Aggregate HTML)

DJVU TO MHTML

(MIME Encapsulation of Aggregate HTML)