Top 20 NuGet conversion Packages

Chilkat .NET Core Class Library
Get all the common units of measurement and the conversions between them. It is light-weight and thoroughly tested.
Syncfusion Diagram Utility for Windows Forms is a .NET class library used to convert visio files (*.vss and *.vsx) to symbol palette by using visio stencil converter. Support: Incident: For...
The Swiss Army Knife for type conversion.
Convert VB.NET to/from C# * Accurate: Full project context (through Roslyn) is used to get the most accurate conversion. * Actively developed: User feedback helps us continuously strive for a more accurate conversion. * Completely free and open source: Check out [GitHub](
For C#/VB Universal Windows code (UWP), use UnitsNet instead. This is a Windows Runtime Component with reduced functionality to support all UWP languages, such as JavaScript and C++, and other runtime components.
Library to transform Rtf and Html to plain text and vice versa
A great way to use FFMpeg encoding when writing video applications, client-side and server-side. It has wrapper methods that allow conversion to all web formats: MP4, OGV, TS and methods of capturing screens from the videos.
DocumentUltimate is an ASP.NET Document Viewer and Converter which supports ASP.NET Core 2.0+, ASP.NET MVC 3+ and ASP.NET WebForms 4+ web applications/web sites. DocumentUltimate can also be used with .NET Core 2.0+ and .NET Framework 4.0+ console/desktop applications for conversion between several ...
JSON, XML, Database, CSV, EDI and Excel Data Mapper (Runtime Library). Download Liquid Data Mapper 2019 from the project page.
Provides additional field converters for FluentFiles.
Open source .NET library for working with color spaces.
General-purpose library for full-stack use. Provides support for Caching, Collections, Comparers, Converion, Environment, Events, Exceptions, IO, FileSystem, Lambdas, Logging, Math, Memory, Scopes, Text, Threading, Scheduling and many other aspects.
Makes it easier to convert simple types.
Conversion system for physical units, with UCUM implementation - The Unified Code for Units of Measure
Pdfcrowd API client library allows you to run conversions between HTML, PDF and various image formats. Supported platforms: - .NET Framework 2.0+ - .NET Standard 2.0+ - .NET Core 2.0+
Applies user-defined translations using constant-values or expressions.
Supported Platforms: • NETStandard • NETFramework Includes more than 200 image processing functions, including blank page detection, scanned document image clean up, medical image enhancement, color correction, noise reduction, edge detection, text and MICR detection, and so much more. Most LEADTO...
Supported Platforms: • NETStandard • NETFramework Load, save, export, convert, archive, and process image formats such as BMP, JPEG, GIF, JPEG 2000, JBIG, PNG, TIFF, and LEAD CMP. Create a complete imaging solution that includes conversion, processing, scanning, and much more.  With LEADTOOLS, de...
Supported Platforms: • NETStandard • NETFramework Load, save, export, convert, archive, and process document formats such as Microsoft Word (DOC, DOCX), PowerPoint (PPT, PPTX), Excel (XLS, XLSX), Rich Text (RTF), HTML, and XPS. Create complete end-to-end document solutions that include viewers, sc...