Convert OST Files to PNG 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 OST to PNG in Java

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

  • Create a new instance of Converter class and load the OST file with full path
  • Set ConvertOptions for the PNG document type
  • Call the convert() method and pass the document name (full path) and format (PNG) 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 OST file to be converted
Converter converter = new Converter("input.ost");
// Get the convert options ready for the target PNG format
ConvertOptions convertOptions = new FileType().fromExtension("png").getConvertOptions();
// Convert to PNG format
converter.convert("output.png", convertOptions);

OST to PNG Live Demos

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

No need to download API

No need to write any code

Just upload the source file

Get download link to save the file

About PNG File Format

PNG, Portable Network Graphics, refers to a type of raster image file format that use loseless compression. This file format was created as a replacement of Graphics Interchange Format (GIF) and has no copyright limitations. However, PNG file format does not support animations. PNG file format supports loseless image compression that makes it popular among its users. With the passage of time, PNG has evolved as one of the mostly used image file format.

Read More About PNG File Format

Other Supported Conversions

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

OST TO BMP

(Bitmap File Format)

OST TO CSV

(Comma Separated Values File)

OST TO DCM

(DICOM Image)

OST TO DIF

(Data Interchange Format)

OST TO DOC

(Microsoft Word Document)

OST TO DOCM

(Microsoft Word Macro-Enabled Document)

OST TO DOCX

(Microsoft Word Open XML Document)

OST TO DOT

(Microsoft Word Document Template)

OST TO DOTM

(Microsoft Word Macro-Enabled Template)

OST TO DOTX

(Word Open XML Document Template)

OST TO EMF

(Enhanced Metafile Format)

OST TO EML

(E-Mail Message File)

OST TO EMLX

(Apple Mail Message)

OST TO EMZ

(Enhanced Windows Metafile Compressed)

OST TO EPUB

(Digital E-Book File Format)

OST TO FODP

(OpenDocument Flat XML Presentation)

OST TO FODS

(OpenDocument Flat XML Spreadsheet)

OST TO GIF

(Graphical Interchange Format File)

OST TO HTM

(Hypertext Markup Language File)

OST TO HTML

(Hyper Text Markup Language)

OST TO ICO

(Microsoft Icon File)

OST TO JP2

(JPEG 2000 Core Image File)

OST TO JPEG

(JPEG Image)

OST TO JPG

(Joint Photographic Expert Group Image File)

OST TO MD

(Markdown)

OST TO MHT

(MIME Encapsulation of Aggregate HTML)

OST TO MHTML

(MIME Encapsulation of Aggregate HTML)

OST TO MSG

(Microsoft Outlook Email Format)

OST TO ODP

(OpenDocument Presentation File Format)

OST TO ODS

(Open Document Spreadsheet)

OST TO ODT

(Open Document Text)

OST TO OTP

(Origin Graph Template)

OST TO OTT

(Open Document Template)

OST TO PDF

(Portable Document)

OST TO POT

(PowerPoint Template)

OST TO POTM

(Microsoft PowerPoint Template)

OST TO POTX

(Microsoft PowerPoint Open XML Template)

OST TO PPS

(Microsoft PowerPoint Slide Show)

OST TO PPSM

(Microsoft PowerPoint Slide Show)

OST TO PPSX

(PowerPoint Open XML Slide Show)

OST TO PPT

(PowerPoint Presentation)

OST TO PPTM

(Microsoft PowerPoint Presentation)

OST TO PPTX

(PowerPoint Open XML Presentation)

OST TO PSD

(Adobe Photoshop Document)

OST TO RTF

(Rich Text File Format)

OST TO SVG

(Scalable Vector Graphics File)

OST TO SVGZ

(Compressed Scalable Vector Graphics File)

OST TO SXC

(StarOffice Calc Spreadsheet)

OST TO TEX

(LaTeX Source Document)

OST TO TIF

(Tagged Image File Format)

OST TO TIFF

(Tagged Image File Format)

OST TO TSV

(Tab Separated Values File)

OST TO TXT

(Plain Text File Format)

OST TO WEBP

(Raster Web Image File Format)

OST TO WMF

(Windows Metafile)

OST TO WMZ

(Windows Metafile Compressed)

OST TO XLAM

(Microsoft Excel Macro-Enabled Add-In)

OST TO XLS

(Microsoft Excel Binary File Format)

OST TO XLSB

(Microsoft Excel Binary Spreadsheet File)

OST TO XLSM

(Microsoft Excel Macro-Enabled Spreadsheet)

OST TO XLSX

(Microsoft Excel Open XML Spreadsheet)

OST TO XLT

(Microsoft Excel Template)

OST TO XLTM

(Microsoft Excel Macro-Enabled Template)

OST TO XLTX

(Microsoft Excel Open XML Template)

OST TO XPS

(Open XML Paper Specification)

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