Aspose 

Aspose.PDF for .NET is a PDF document creation and manipulation component that enables your .NET applications to read, write and manipulate existing PDF documents without using Adobe Acrobat. It also allows you... More information

A powerful and fast library written in C# for manipulating and converting Excel(XLS, XLSX,XLSB), ODS, CSV,JSON and HTML files.

Aspose.Words for .NET is a powerful, high-performance document processing library for creating, editing, converting, and rendering Word and PDF files in C#. It supports DOCX, DOC, RTF, ODT, HTML, PDF, Markdown,... More information

Aspose.Slides for .NET is a comprehensive on-premise API that seamlessly integrates into your .NET applications and enhances their capabilities to make them work with Microsoft PowerPoint® and OpenDocument... More information

Aspose.Email for .NET is an Email Processing API that allows the developers to work with email formats, protocols and services without using Microsoft Outlook® or Office Automation.

Aspose.Imaging for .NET is a .NET library that helps your .NET, C#, VB.NET, and ASP.NET applications to process images and photos: convert to various supported file formats; draw and edit images; implement... More information

Aspose.BarCode for .NET is a robust and reliable barcode generation and recognition component, written in managed C#, it allows developers to quickly and easily add barcode generation and recognition... More information

Aspose.HTML for .NET is a cross-platform class library that works as a headless browser that you can seamlessly integrate within your own .NET, C#, VB.NET, and ASP.NET applications. Aspose.HTML for .NET helps... More information

Aspose.PDF via Drawing for .NET is a PDF document creation and manipulation component that enables your .NET applications to read, write and manipulate existing PDF documents without using Adobe Acrobat. This... More information

This is a cross-platform version of GroupDocs.Conversion for .NET. GroupDocs.Conversion for .NET is a powerful and intuitive library used for documents conversion. Convert DOC to PDF, PDF to DOC, XLS to DOC,... More information

GroupDocs.Viewer for .NET is a powerful document viewer API that supports over 170 file types and enables .NET developers to easily render files to various formats, such as PDF, HTML, JPG, or PNG. With this... More information

Aspose.CAD for .NET is a drawing library that enables your applications to perform a great range of processing tasks on images and drawings such as: editing, conversion and export into various raster and vector... More information

Powerful and developer-friendly OCR API for extracting text from images and creating searchable PDFs. Add optical character recognition to on-premises solutions, web sites, cloud services, and serverless... More information

Aspose.Tasks for .NET is a collection of classes that seamlessly integrates with your .NET applications to provide interaction and manipulation capabilities for the Microsoft ProjectⓇ file formats (MPP, MPT,... More information

Aspose.Diagram for .NET API is a solution for Microsoft Visio file manipulation requirements Platform Independence You can use Aspose.Diagram for .NET to build any type of a 32-bit or 64-bit... More information

GroupDocs.Comparison for .NET is a powerful document comparison API that supports over 50 file types and allows .NET developers to easily compare diffenent files, such as PDF, HTML, JPG, or PNG. With this API,... More information

GroupDocs.Parser for .NET is a useful parsing class library which allows to extract different data from documents of various formats. The data extraction API supports PDF, DOC, DOCX, PPT, PPTX, XLS, XLSX and... More information

Cross-platform System.Drawing.Common alternative. Aspose.Drawing implements most of System.Drawing API (including image manipulation, vector and text drawing) in fully managed code without any external... More information

Aspose.ZIP for .NET is a flexible and easy to use .NET API that lets you compress and extract, encrypt and decrypt files in almost all mainstream archive formats. It supports zip, gzip, bzip2, tar, cpio, lzip,... More information

It is a standalone class library that allows to interact with Microsoft OneNote® documents for processing and conversion.