Convert DWT Files to ICO 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 DWT to ICO in Java

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

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

DWT to ICO Live Demos

Convert DWT to ICO 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 ICO File Format

Files with ICO extension are image file types used as icon for representation of an application on Microsoft Windows. These come in different size, colour support and resolution to suit the requirements of the display. Another similar image file format on Microsoft Windows is .CUR for cursor representation and defines a hotspot in the image header. On MacOS, ICNS file formats serve the same purpose as ICO files. Several online websites as well as applications provide the feature of creating such files and convert other image formats such as BMP, PNG, etc. to icon file format. The official IANA registered Internet media type for ICO files is image/vnd.microsoft.icon.

Read More About ICO File Format

Other Supported Conversions

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

DWT TO BMP

(Bitmap File Format)

DWT TO CSV

(Comma Separated Values File)

DWT TO DCM

(DICOM Image)

DWT TO DIF

(Data Interchange Format)

DWT TO DOC

(Microsoft Word Document)

DWT TO DOCM

(Microsoft Word Macro-Enabled Document)

DWT TO DOCX

(Microsoft Word Open XML Document)

DWT TO DOT

(Microsoft Word Document Template)

DWT TO DOTM

(Microsoft Word Macro-Enabled Template)

DWT TO DOTX

(Word Open XML Document Template)

DWT TO EMF

(Enhanced Metafile Format)

DWT TO EMZ

(Enhanced Windows Metafile Compressed)

DWT TO EPUB

(Digital E-Book File Format)

DWT TO FODP

(OpenDocument Flat XML Presentation)

DWT TO FODS

(OpenDocument Flat XML Spreadsheet)

DWT TO GIF

(Graphical Interchange Format File)

DWT TO HTM

(Hypertext Markup Language File)

DWT TO HTML

(Hyper Text Markup Language)

DWT TO JP2

(JPEG 2000 Core Image File)

DWT TO JPEG

(JPEG Image)

DWT TO JPG

(Joint Photographic Expert Group Image File)

DWT TO MD

(Markdown)

DWT TO MHT

(MIME Encapsulation of Aggregate HTML)

DWT TO MHTML

(MIME Encapsulation of Aggregate HTML)

DWT TO ODP

(OpenDocument Presentation File Format)

DWT TO ODS

(Open Document Spreadsheet)

DWT TO ODT

(Open Document Text)

DWT TO OTP

(Origin Graph Template)

DWT TO OTT

(Open Document Template)

DWT TO PDF

(Portable Document)

DWT TO PNG

(Portable Network Graphic)

DWT TO POT

(PowerPoint Template)

DWT TO POTM

(Microsoft PowerPoint Template)

DWT TO POTX

(Microsoft PowerPoint Open XML Template)

DWT TO PPS

(Microsoft PowerPoint Slide Show)

DWT TO PPSM

(Microsoft PowerPoint Slide Show)

DWT TO PPSX

(PowerPoint Open XML Slide Show)

DWT TO PPT

(PowerPoint Presentation)

DWT TO PPTM

(Microsoft PowerPoint Presentation)

DWT TO PPTX

(PowerPoint Open XML Presentation)

DWT TO PSD

(Adobe Photoshop Document)

DWT TO RTF

(Rich Text File Format)

DWT TO SVG

(Scalable Vector Graphics File)

DWT TO SVGZ

(Compressed Scalable Vector Graphics File)

DWT TO SXC

(StarOffice Calc Spreadsheet)

DWT TO TEX

(LaTeX Source Document)

DWT TO TIF

(Tagged Image File Format)

DWT TO TIFF

(Tagged Image File Format)

DWT TO TSV

(Tab Separated Values File)

DWT TO TXT

(Plain Text File Format)

DWT TO WEBP

(Raster Web Image File Format)

DWT TO WMF

(Windows Metafile)

DWT TO WMZ

(Windows Metafile Compressed)

DWT TO XLAM

(Microsoft Excel Macro-Enabled Add-In)

DWT TO XLS

(Microsoft Excel Binary File Format)

DWT TO XLSB

(Microsoft Excel Binary Spreadsheet File)

DWT TO XLSM

(Microsoft Excel Macro-Enabled Spreadsheet)

DWT TO XLSX

(Microsoft Excel Open XML Spreadsheet)

DWT TO XLT

(Microsoft Excel Template)

DWT TO XLTM

(Microsoft Excel Macro-Enabled Template)

DWT TO XLTX

(Microsoft Excel Open XML Template)

DWT TO XPS

(Open XML Paper Specification)

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