ComPDFKit_Conversion.NetFramework 4.1.0

.NET Framework This package is compatible with all versions of .NET Framework. 
dotnet add package ComPDFKit_Conversion.NetFramework --version 4.1.0
                    


                    

                
NuGet\Install-Package ComPDFKit_Conversion.NetFramework -Version 4.1.0
This command is intended to be used within the Package Manager Console in Visual Studio, as it uses the NuGet module's version of Install-Package. 
<PackageReference Include="ComPDFKit_Conversion.NetFramework" Version="4.1.0" />
For projects that support PackageReference, copy this XML node into the project file to reference the package. 
<PackageVersion Include="ComPDFKit_Conversion.NetFramework" Version="4.1.0" />
                    


                            Directory.Packages.props
                        

                    

                
<PackageReference Include="ComPDFKit_Conversion.NetFramework" />
                    


                            Project file
For projects that support Central Package Management (CPM), copy this XML node into the solution Directory.Packages.props file to version the package. 
paket add ComPDFKit_Conversion.NetFramework --version 4.1.0
                    


                    

                
#r "nuget: ComPDFKit_Conversion.NetFramework, 4.1.0"
#r directive can be used in F# Interactive and Polyglot Notebooks. Copy this into the interactive tool or source code of the script to reference the package. 
#:package ComPDFKit_Conversion.NetFramework@4.1.0
#:package directive can be used in C# file-based apps starting in .NET 10 preview 4. Copy this into a .cs file before any lines of code to reference the package. 
#addin nuget:?package=ComPDFKit_Conversion.NetFramework&version=4.1.0
                    


                            Install as a Cake Addin
                        

                    

                
#tool nuget:?package=ComPDFKit_Conversion.NetFramework&version=4.1.0
                    


                            Install as a Cake Tool

Overview

ComPDF Conversion SDK is a high-performance library designed for extracting and transforming the data within your PDF files, such as text, images, tables, links, and annotations, into various file formats. Our Conversion SDK retains the original document layout and the properties of the file data, ensuring a seamless document conversion experience.

Effortlessly integrate the ComPDF Conversion SDK into your projects in just a few steps, and enable the following file format conversions:

  • Convert PDF to Word (.docx)
  • Convert PDF to Excel (.xlsx)
  • Convert PDF to PowerPoint (.pptx)
  • Convert PDF to HTML (.html)
  • Convert PDF to CSV (.csv)
  • Convert PDF to Image (.png, .jpg, .jpeg,.jpeg2000, .bmp, .tiff, .tga, .gif, .webp)
  • Convert PDF to Plain Text (.txt)
  • Convert PDF to Rich Text Format (.rtf)
  • Convert PDF to Structured Data (.json)
  • Convert PDF to Markdown (.md)

Harness the power of ComPDF Conversion SDK and take your document processing to the next level with intelligent tools designed for accuracy and efficiency. To enhance your format conversion results, ComPDF offers AI-powered document tools with the following capabilities:

  • Optical Character Recognition (OCR)
  • Layout Analysis
  • Table Recognition

Why ComPDF Conversion SDK

  • Mature Technology

    With years of technology accumulation, we have established a complete mechanism of product iteration to offer a continuous guarantee for product competitiveness.

  • Complete PDF and Format Conversion Functionalities

    Our comprehensive features can meet diverse needs and are easy for our customers to use without training costs.

  • High-quality Service

    professional service and technical support to quickly respond to users' feedback through onsite service or remote support like telephone, email, etc.

  • Independent Intellectual

  • Property Rights Our technology is independent and compliant with ISO, helping enterprises conduct international business without considering copyright risks.

ComPDF Conversion SDK

The ComPDF Conversion SDK is designed to facilitate the effortless conversion of PDF files into various other formats, all while preserving the original layout and formatting of the documents. In this guide, we will explore the ComPDF Conversion SDK and demonstrate how to utilize it within your Windows projects.

License & Trial

The ComPDF Conversion SDK is a commercial SDK that requires a license to grant developers the right to develop and distribute their applications. In development mode, each license is only valid for one device ID. ComPDF provides flexible licensing models, please contact our marketing team for more information. However, even if you have a license, it is prohibited to distribute any documents, sample code, or source code of the ComPDF Conversion SDK to any third parties.

If you do not have a License, please feel free to contact the ComPDF Team to obtain a License to try the ComPDF Conversion SDK.

FAQ

  • Does OCR work on x86 architecture?

    Currently, the OCR only works on x64 architecture.

Contact Us

Thanks for your interest in ComPDF Conversion SDK, the easy-to-use and powerful development solution. If you encounter technical questions or bug issues when using ComPDF Conversion SDK, please submit the problem report to the ComPDF team. More information as follows would help us to solve your problem:

  • ComPDF Conversion SDK product and version.
  • Your operating system and IDE version.
  • Detailed descriptions of the problem.
  • Any other related information, such as an error screenshot.

Contact Inforation

Product Compatible and additional computed target framework versions.
.NET Framework net is compatible. 
Compatible target framework(s)
Included target framework(s) (in package)
Learn more about Target Frameworks and .NET Standard.

  • .NETFramework 4.6.1

    • No dependencies.

NuGet packages

This package is not used by any NuGet packages.

GitHub repositories

This package is not used by any popular GitHub repositories.

Version Downloads Last Updated
4.1.0 42 5/29/2026
4.0.0 125 3/31/2026
3.2.1 657 12/1/2025
3.2.0 457 11/19/2025
3.1.0 266 8/20/2025
3.0.0 385 6/9/2025
1.10.1 425 5/20/2024
1.10.0 284 4/28/2024
1.9.0 455 11/30/2023
1.8.1 314 9/20/2023
1.8.0.1 315 9/8/2023
1.8.0 354 7/27/2023
1.7.0 417 5/24/2023
1.6.0 459 4/28/2023

ComPDFKit Conversion SDK v4.1.0 Release Date: 28 May 2026
=====================================================

Enhanced Features

Core:
- Added support for online license validation using XML license configuration files.
- Added external AI callback interfaces for OCR, layout analysis, and table recognition, enabling integration with custom AI models.
- Added support for scanning system fonts and improved font style matching.

PDF to Word:
- Added support for vertical text layout in Word output.
- Added support for merging repeated headers and footers, with improved dynamic footer page number handling.
- Added support for improved export of short hanging-indent paragraphs.
- Improved header/footer, paragraph, table, text box, image, and multi-column layout restoration.

PDF to Image:
- Added support for rendering form fields during image conversion.

OCR and AI:
- Added an independent configuration option for AI-based table recognition.
- Improved OCR paragraph font sizing and character width estimation.

Issues Addressed

Core:
- Improved conversion stability, memory usage, and multi-threaded resource handling.
- Improved handling of generated spaces, CJK text spacing, document transformations, links, SVG resources, path merging, and large image processing.

PDF to Word:
- Improved list recognition accuracy and reduced false positives for ambiguous ordered and unordered list markers.
- Fixed issues where regular text, paragraphs, or special reference markers could be incorrectly recognized as list items.
- Improved DOCX layout fidelity for list numbering, line-number paragraphs, CJK fonts, paragraph spacing, line height, indentation, compact tables, and table cell padding.
- Fixed layout issues involving floating images, inline images, rotated images, special page numbers, text boxes, constrained containers, and multi-line headings.
- Improved visual line grouping, paragraph splitting, text scaling, and layout measurement accuracy.

Fonts:
- Improved font substitution accuracy for missing glyphs, weight and style matching, width variants, CJK language matching, Japanese font preference, and symbol font normalization.

PDF to Searchable PDF:
- Fixed font selection issues in searchable PDF output and improved text layer font consistency.

Table Recognition:
- Improved table background extraction and table content alignment accuracy.

Please refer to the developer_guide_windows.pdf document in the same folder as this file for additional information.

https://www.compdf.com/

Email: support@compdf.com