Online EPUB to JPEG2000 Conversion App and .NET Code to Convert EPUB Files

Develop powerful .NET based EPUB conversion and exporting application. Convert single or multiple EPUB files to JPEG2000 and other formats via .NET automation API. Freely convert EPUB files online via app with instant download.

Convert EPUB to JPEG2000 Files Online using App

Upload EPUB files to convert
Wait for few seconds or more depending on EPUB size
Keep an eye on uploading status bar
Click the “Convert” button
EPUB will be converted into JPEG2000 document
Download the converted JPEG2000 file

Convert EPUB to JPEG2000 via .NET Automation API

Open EPUB file using Document class
Initialize JpegDevice class object and render EPUB to JPEG by using Process method
Load JPEG file by using Image class
Save the document to JPEG2000 format using Save method

Convert EPUB to JPEG2000 via C# .NET

	// supports PDF, CGM, EPUB, TeX, PCL, PS, XPS, MD, MHTML, XSLFO, HTML file formats
	// load PDF with an instance of Document
	var document = new Document("input.pdf");
	// create an object of jpegDevice
	var renderer = new JpegDevice();
	// convert a particular page and save the image in JPEG format
	renderer.Process(document.Pages[1], "output.jpeg");
	// load JPEG file
	var image = Image.Load("output.jpeg");
	// supports Dicom, Jpeg2000, Apng, Psd, Dxf, Wmf, Emz, Wmz, Tga, Svgz file formats
	// save JPEG to PSD file format
	image.Save("output.psd", new PsdOptions());

view raw convert-pdf-to-image.cs hosted with ❤ by GitHub

Few more cases for saving EPUB to JPEG2000 with other features like Convert EPUB File to JPEG2000 in a Single File via C#, Convert EPUB to JPEG2000 With Watermark via C#, Convert & Rotate EPUB File to JPEG2000 via C#.

	// supports PDF, CGM, EPUB, TeX, PCL, PS, XPS, MD, MHTML, XSLFO, HTML file formats
	// Open PDF document
	Document pdfDocument = new Document("input.pdf");
	// Create Resolution object
	Resolution resolution = new Resolution(300);
	// Create TiffSettings object
	TiffSettings tiffSettings = new TiffSettings
	{
	Compression = CompressionType.None,
	Depth = ColorDepth.Default,
	Shape = ShapeType.Landscape,
	SkipBlankPages = false
	};
	// Create TIFF device
	TiffDevice tiffDevice = new TiffDevice(resolution, tiffSettings);
	// Convert a particular page and save the image to stream
	tiffDevice.Process("output.tif");
	// load TIFF file
	var image = Image.Load("output.tif");
	// supports Dicom, Jpeg2000, Apng, Psd, Dxf, Wmf, Emz, Wmz, Tga, Svgz file formats
	// save TIFF to PSD file format
	image.Save("output.psd", new PsdOptions());

view raw convert-pdf-to-single-file.cs hosted with ❤ by GitHub

	// supports PDF, CGM, EPUB, TeX, PCL, PS, XPS, MD, MHTML, XSLFO, HTML file formats
	// load PDF with an instance of Document
	var document = new Document("input.pdf");
	// create an object of jpegDevice
	var renderer = new JpegDevice();
	// convert a particular page and save the image in JPEG format
	renderer.Process(document.Pages[1], "output.jpeg");

	// load an existing JPEG image
	Image image = Image.Load("output.jpeg");
	// declare a String object with Watermark Text
	string theString = "45 Degree Rotated Text";

	// create and initialize an instance of Graphics class and Initialize an object of SizeF to store image Size
	Graphics graphics = new Graphics(image);
	SizeF sz = graphics.Image.Size;

	// create an instance of Font, initialize it with Font Face, Size and Style
	Font font = new Font("Times New Roman", 20, FontStyle.Bold);

	// create an instance of SolidBrush and set its various properties
	SolidBrush brush = new SolidBrush();
	brush.Color = Color.Red;
	brush.Opacity = 0;

	// initialize an object of StringFormat class and set its various properties
	StringFormat format = new StringFormat();
	format.Alignment = StringAlignment.Center;
	format.FormatFlags = StringFormatFlags.MeasureTrailingSpaces;

	// create an object of Matrix class for transformation
	Matrix matrix = new Matrix();

	// first a translation then a rotation
	matrix.Translate(sz.Width / 2, sz.Height / 2);
	matrix.Rotate(-45.0f);

	// set the Transformation through Matrix
	graphics.Transform = matrix;

	// draw the string on Image Save output to disk
	graphics.DrawString(theString, font, brush, 0, 0, format);

	// supports Dicom, Jpeg2000, Apng, Psd, Dxf, Wmf, Emz, Wmz, Tga, Svgz file formats
	// save JPEG to PSD file format with watermark in it
	image.Save("output.psd", new PsdOptions());

view raw convert-pdf-to-image-with-watermark.cs hosted with ❤ by GitHub

	// supports PDF, CGM, EPUB, TeX, PCL, PS, XPS, MD, MHTML, XSLFO, HTML file formats
	// load PDF with an instance of Document
	var document = new Document("input.pdf");
	// create an object of jpegDevice
	var renderer = new JpegDevice();
	// convert a particular page and save the image in JPEG format
	renderer.Process(document.Pages[1], "output.jpeg");
	// load JPEG file
	var image = Image.Load("output.jpeg");
	// rotate the image
	image.RotateFlip(RotateFlipType.Rotate270FlipNone);
	// supports Dicom, Jpeg2000, Apng, Psd, Dxf, Wmf, Emz, Wmz, Tga, Svgz file formats
	// save JPEG to PSD file format
	image.Save("output.psd", new PsdOptions());

view raw convert-and-rotate-pdf-to-image.cs hosted with ❤ by GitHub

Develop EPUB File Conversion Application using .NET

Need to develop .NET based software application to easily save and export EPUB files to JPEG2000 document ? With Aspose.Total for .NET , any .NET developer can integrate the above API code to program the conversion application across variety of formats including Microsoft Word, Excel, Powerpoint, PDF, Email files, Images and other formats. Powerful .NET library for document conversion, supports many popular formats including EPUB format. Exporting documents to other formats, programmers can use Aspose.Total for .NET child APIs inlcluding Aspose.Words for .NET , Aspose.Cells for .NET , Aspose.Slides for .NET , Aspose.PDF for .NET , Aspose.Imaging for .NET and more.

EPUB Conversion Library for .NET

There are three alternative options to install Aspose.Total for .NET onto your system. Please choose one that resembles your needs and follow the step-by-step instructions:

Install a NuGet Package . See Documentation
Install the library using Package Manager Console as of its child API selection within Visual Studio IDE like Aspose.Wrods , Aspose.Cells , Aspose.PDF etc
Install the library manually using Windows Installer

Saving EPUB to JPEG2000 App Requirements

Our product is fully cross-platform and supports all major .NET implementations following ‘.NET Standard 2.0’ specification:

Microsoft .NET Framework, starting from the earliest 2.0 version, and ending with the latest ‘.NET Framework 4.8’
.NET Core, starting from the earliest 2.0, and ending with the latest ‘.NET 6’
Mono >= 2.6.7
As .NET code doesn’t rely on the underlying hardware or operating system, but only on a Virtual Machine, so you are free to develop any kind of software for Windows, macOS, Android, iOS and Linux. Just make sure you have installed the corresponding version of .NET Framework, .NET Core, Windows Azure, Mono or Xamarin.
We recommend using Microsoft Visual Studio, Xamarin, and MonoDevelop IDE to create C#, F#, VB.NET applications.

Transforming EPUB File to JPEG2000 Programmatically : Use Cases

Converting Epub Files to JPEG2000: Unlocking the Full Potential of Your Visual Content

Epub (Electronic Publication) files are widely used for storing and distributing digital publications, such as e-books. However, when it comes to visual content, formats like JPEG2000 become essential for preserving image quality and ensuring efficient compression.

The conversion of Epub files into JPEG2000 formats is necessary to unlock the full potential of your visual content. This conversion enables you to:

Use Cases:

Photography and Imaging: Convert Epub files to create high-quality images, optimize photo editing workflows, and enhance image preservation.
Digital Archiving and Preservation: Use JPEG2000 to store and preserve digital assets, such as photographs and artwork, for long-term conservation and accessibility.
Medical Imaging and Diagnostics: Convert Epub files to analyze medical imaging data, enhance diagnostic accuracy, and optimize treatment outcomes.
Scientific Research and Publication: Use JPEG2000 to visualize complex scientific data, create high-quality figures and illustrations, and disseminate research findings effectively.
Digital Publishing and Media: Convert Epub files to create interactive and engaging visual content, such as animations and videos, for online publications and media platforms.

FAQs

Can I use above .NET code in my application?
Yes, you are welcome to download this code. One can easily develop a professional solution to export and save EPUB to JPEG2000 file using .NET. Use Aspose EPUB to JPEG2000 conversion API to develop high-level, platform independent software in .NET.
Is this document exporting App work only on Windows?
You have the flexibility to initiate exporting document from EPUB to JPEG2000 from any device, irrespective of the operating system it runs on, whether it be Windows, Linux, Mac OS, or Android. All that's required is a contemporary web browser and an active internet connection.
Is it safe to use the online app to convert multiple EPUB documents?
Of course! The output files generated through our service will be securely and automatically removed from our servers within a 24-hour timeframe. As a result, the download links associated with these files will cease to be functional after this period.
What browser should to use App?
You can use any modern web browser like Google Chrome, Firefox, Opera, or Safari for online EPUB document conversion.
How can I export multiple EPUB files?
Start by uploading one or more files you want to convert. You can either drag and drop your EPUB files or simply click inside the white area. Afterward, click the 'Convert' button, and our online conversion app will quickly process the uploaded files.
How long does it take to convert the EPUB files?
This conversion application operates quickly, It may take a few seconds or more depending on the document size to upload and save them to required format.

Explore EPUB Conversion Options with .NET

Convert EPUB to DOCM (Microsoft Word 2007 Marco File)

Convert EPUB to DOT (Microsoft Word Template Files)

Convert EPUB to DOTM (Microsoft Word 2007+ Template File)

Convert EPUB to DOTX (Microsoft Word Template File)

Convert EPUB to FLATOPC (Microsoft Word 2003 WordprocessingML)

Convert EPUB to GIF (Graphical Interchange Format)

Convert EPUB to MARKDOWN (Lightweight Markup Language)

Convert EPUB to MHTML (MIME HTML)

Convert EPUB to ODT (OpenDocument Text File Format)

Convert EPUB to OTT (OpenDocument Template)

Convert EPUB to PCL (Printer Command Language)

Convert EPUB to PS (PostScript File)

Convert EPUB to RTF (Rich Text Format)

Convert EPUB to WORDML (Microsoft Word 2003 WordprocessingML)

Convert EPUB to XAMLFLOW (Microsoft's Power Automate)

Convert EPUB to ODP (OpenDocument Presentation Format)

Convert EPUB to OTP (OpenDocument Standard Format)

Convert EPUB to POT (Microsoft PowerPoint Template Files)

Convert EPUB to POTM (Microsoft PowerPoint Template File)

Convert EPUB to POTX (Microsoft PowerPoint Template Presentation)

Convert EPUB to POWERPOINT (Presentation Files)

Convert EPUB to PPS (PowerPoint Slide Show)

Convert EPUB to PPSM (Macro-enabled Slide Show)

Convert EPUB to PPSX (PowerPoint Slide Show)

Convert EPUB to PPT (PowerPoint Presentation)

Convert EPUB to PPTM (Macro-enabled Presentation File)

Convert EPUB to SWF (Shockwave Flash Movie)

Convert EPUB to XAML (XAML File)

Convert EPUB to APNG (Animated Portable Network Graphics)

Convert EPUB to CSV (Comma Seperated Values)

Convert EPUB to DICOM (Digital Imaging and Communications in Medicine)

Convert EPUB to DIF (Data Interchange Format)

Convert EPUB to DXF (Autodesk Drawing Exchange Format)

Convert EPUB to EMZ (Windows Compressed Enhanced Metafile)

Convert EPUB to Excel (Spreadsheet File Formats)

Convert EPUB to FODS (OpenDocument Flat XML Spreadsheet)

Convert EPUB to IMAGE (Image Files)

Convert EPUB to MD (Markdown Language)

Convert EPUB to ODS (OpenDocument Spreadsheet)

Convert EPUB to PSD (Photoshop Document)