Aspose.Total for .NET is a comprehensive API that provides powerful document manipulation and conversion features for .NET applications. It includes a range of APIs that can be used to create, edit, and convert documents of various formats.
The PDF Processing API, Aspose.PDF for .NET, is a powerful tool for converting EPUB files to DOC. It provides a wide range of features such as text extraction, page manipulation, and document conversion. It also supports a variety of other features such as digital signatures, annotations, and form filling.
The Document Processing API, Aspose.Words for .NET, is a powerful tool for rendering DOC files to OTT. It provides a wide range of features such as document conversion, text extraction, and page manipulation. It also supports a variety of other features such as document comparison, mail merge, and document protection.
Aspose.Total for .NET is a powerful API that can be used to add document manipulation and conversion features to .NET applications. It includes a range of APIs that can be used to create, edit, and convert documents of various formats. The PDF Processing API, Aspose.PDF for .NET, can be used to convert EPUB files to DOC. The Document Processing API, Aspose.Words for .NET, can be used to render DOC to OTT. With these powerful APIs, developers can easily add document manipulation and conversion features to their .NET applications.
C# API to Convert EPUB to OTT
Get Started with .NET File Format APIs
Install from command line as
nuget install Aspose.Total or via Package Manager Console of Visual Studio with
Alternatively, get the offline MSI installer or DLLs in a ZIP file from downloads .
Document document = new Document("template.epub"); // save EPUB as a DOC document.Save("DocOutput.doc", SaveFormat.Doc); // load Doc with an instance of Document var outputDocument = new Aspose.Words.Document("DocOutput.doc"); // call save method while passing SaveFormat.Ott outputDocument.Save("output.ott", SaveFormat.Ott);
Decrypt EPUB File using Owner Password via .NET
Before converting EPUB to OTT, if you want to decrypt your document you can do it by using the API. In order to decrypt the PDF file, you first need to create a Document object and open the EPUB using the owner’s password. After that, you need to call Decrypt method of the Document object. Finally, save the updated file using Save method of the Document object.
Document document = new Document("Decrypt.epub", "password"); // decrypt EPUB document.Decrypt(); // save the decrypted document as doc document.Save("Decrypt_out.doc");
Create ReadOnly OTT- File via .NET
In order to protect your OTT from editing and to prevent other people from editing sensitive and confidential information in your document, you can also set the protection of the document using the API. You can limit the ability to edit a document and only allow certain actions with it. This can be done using Aspose.Words for .NET API. It enables you to control the way you restrict the content using the ProtectionType enumeration parameter. You can set your document to read-only by using the following lines of code.
Document document = new Document("input.doc"); // apply document protection and set protection password doc.Protect(ProtectionType.ReadOnly, "password"); // call save method while passing SaveFormat.Ott document.Save("output.ott", SaveFormat.Ott);
Explore EPUB Conversion Options with .NET
What is EPUB File Format?
An EPUB file, also known as an Open eBook File, is a standardized format developed by the International Digital Publishing Forum (IDPF). It is based on XML (eXtensible Markup Language) and XHTML (eXtensible Hypertext Markup Language). EPUB files are designed for reading digital books and publications on various electronic devices such as e-readers, tablets, and smartphones.
EPUB files consist of three main components. The first component is the spine, which contains the main text of the book and defines the order in which the pages should be read. It provides the structural framework for the content.
The second component is the manifest, which serves as a catalog of all the files that make up the EPUB book. This includes the spine, cover image, table of contents, and any additional content. The manifest ensures that all the necessary files are properly linked and organized within the EPUB package.
The third component is the container, which stores the EPUB files in a compressed format. The container helps reduce file size and enables efficient distribution and storage of EPUB books.
EPUB files can be created using various software programs such as Adobe InDesign, Sigil, and Calibre. These tools provide authors and publishers with the ability to create, edit, and format EPUB books according to the specifications set by the IDPF. With EPUB being an open and widely adopted standard, readers can enjoy a seamless reading experience across different devices and platforms.
What is OTT File Format?
OTT (OpenDocument Template) is a file format used for creating templates in the OpenDocument format. OpenDocument is an open standard for office documents, including text documents, spreadsheets, presentations, and more. OTT files specifically serve as templates for creating new documents with predefined styles, formatting, and content.
OTT files are based on the XML-based OpenDocument format, which ensures interoperability and compatibility across different office suites and applications that support the OpenDocument standard, such as LibreOffice, Apache OpenOffice, and Calligra Suite.
When you open an OTT file, it serves as a starting point for creating a new document. It contains placeholders, predefined styles, and other elements that help structure the content and maintain consistency throughout the document. Users can modify the template as needed, such as replacing placeholders with actual content, adjusting styles, and adding or removing sections.
The advantage of using OTT files is that they provide a convenient and efficient way to create documents with consistent formatting and layout. By starting with a template, users can save time and effort in setting up the document structure and formatting from scratch.
OTT files can be easily shared and distributed, allowing others to use the same template to create documents with a unified look and feel. They also support customization options, allowing users to personalize the template according to their specific needs.