Convert JPG to JPEG in C#

Native and high performance JPG to JPEG conversion using server side GroupDocs.Conversion for .NET APIs, without the use of any software like Microsoft or Open Office.


Download Free Trial

About GroupDocs.Conversion for .NET API

GroupDocs.Conversion API can be used to convert Microsoft Word, Excel, PowerPoint, PDF, Visio and various other formats. GroupDocs.Conversion is a standalone API that is suitable for server side and backend systems where high performance is required. It does not depend on any software like Microsoft or Open Office.

Steps to Convert JPG to JPEG in C#

GroupDocs.Conversion makes it easy for developers to convert the JPG file to JPEG using a few lines of code.

  • Create an instance of Converter class and load the JPG file with full path
  • Create & set ConvertOptions for the jpeg type
  • Call Converter.Convert method and pass the full path and format (JPEG) as parameter

System Requirements

A basic conversion with GroupDocs.Conversion for .NET APIs can be done by implementing a few easy steps. 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 installed on your system.

  • Operating Systems: Microsoft Windows, Linux, MacOS
  • Development Environments: Microsoft Visual Studio, Xamarin, MonoDevelop
  • Frameworks: .NET Framework, .NET Standard, .NET Core, Mono
  • Get the latest version of GroupDocs.Conversion for .NET downloaded from Nuget

// load the JPG file
var converter = new GroupDocs.Conversion.Converter("template.jpg");
// set the convert options for JPEG format
var convertOptions = converter.GetPossibleConversions()["jpeg"].ConvertOptions;
// convert to JPEG format
converter.Convert("output.jpeg", convertOptions);

JPG to JPEG Live Demos

Convert JPG to JPEG 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 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.

Read More About JPEG File Format

Other Supported Conversions

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

JPG TO BMP

(Bitmap File Format)

JPG TO CSV

(Comma Separated Values File)

JPG TO DCM

(DICOM Image)

JPG TO DIF

(Data Interchange Format)

JPG TO DOC

(Microsoft Word Document)

JPG TO DOCM

(Microsoft Word Macro-Enabled Document)

JPG TO DOCX

(Microsoft Word Open XML Document)

JPG TO DOT

(Microsoft Word Document Template)

JPG TO DOTM

(Microsoft Word Macro-Enabled Template)

JPG TO DOTX

(Word Open XML Document Template)

JPG TO EMF

(Enhanced Metafile Format)

JPG TO EMZ

(Enhanced Windows Metafile Compressed)

JPG TO EPUB

(Digital E-Book File Format)

JPG TO FODP

(OpenDocument Flat XML Presentation)

JPG TO FODS

(OpenDocument Flat XML Spreadsheet)

JPG TO GIF

(Graphical Interchange Format File)

JPG TO HTM

(Hypertext Markup Language File)

JPG TO HTML

(Hyper Text Markup Language)

JPG TO ICO

(Microsoft Icon File)

JPG TO JP2

(JPEG 2000 Core Image File)

JPG TO MD

(Markdown)

JPG TO MHT

(MIME Encapsulation of Aggregate HTML)

JPG TO MHTML

(MIME Encapsulation of Aggregate HTML)

JPG TO ODP

(OpenDocument Presentation File Format)

JPG TO ODS

(Open Document Spreadsheet)

JPG TO ODT

(Open Document Text)

JPG TO OTP

(Origin Graph Template)

JPG TO OTT

(Open Document Template)

JPG TO PDF

(Portable Document)

JPG TO PNG

(Portable Network Graphic)

JPG TO POT

(PowerPoint Template)

JPG TO POTM

(Microsoft PowerPoint Template)

JPG TO POTX

(Microsoft PowerPoint Open XML Template)

JPG TO PPS

(Microsoft PowerPoint Slide Show)

JPG TO PPSM

(Microsoft PowerPoint Slide Show)

JPG TO PPSX

(PowerPoint Open XML Slide Show)

JPG TO PPT

(PowerPoint Presentation)

JPG TO PPTM

(Microsoft PowerPoint Presentation)

JPG TO PPTX

(PowerPoint Open XML Presentation)

JPG TO PSD

(Adobe Photoshop Document)

JPG TO RTF

(Rich Text File Format)

JPG TO SVG

(Scalable Vector Graphics File)

JPG TO SVGZ

(Compressed Scalable Vector Graphics File)

JPG TO SXC

(StarOffice Calc Spreadsheet)

JPG TO TEX

(LaTeX Source Document)

JPG TO TIF

(Tagged Image File Format)

JPG TO TIFF

(Tagged Image File Format)

JPG TO TSV

(Tab Separated Values File)

JPG TO TXT

(Plain Text File Format)

JPG TO WEBP

(Raster Web Image File Format)

JPG TO WMF

(Windows Metafile)

JPG TO WMZ

(Windows Metafile Compressed)

JPG TO XLAM

(Microsoft Excel Macro-Enabled Add-In)

JPG TO XLS

(Microsoft Excel Binary File Format)

JPG TO XLSB

(Microsoft Excel Binary Spreadsheet File)

JPG TO XLSM

(Microsoft Excel Macro-Enabled Spreadsheet)

JPG TO XLSX

(Microsoft Excel Open XML Spreadsheet)

JPG TO XLT

(Microsoft Excel Template)

JPG TO XLTM

(Microsoft Excel Macro-Enabled Template)

JPG TO XLTX

(Microsoft Excel Open XML Template)

JPG TO XPS

(Open XML Paper Specification)

Back to top
En