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 itext.pdfocr.api 5.0.0

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dotnet add package itext.pdfocr.api --version 5.0.0
 
 
NuGet\Install-Package itext.pdfocr.api -Version 5.0.0
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="itext.pdfocr.api" Version="5.0.0" />
For projects that support PackageReference, copy this XML node into the project file to reference the package. 
<PackageVersion Include="itext.pdfocr.api" Version="5.0.0" />
 


 Directory.Packages.props
 

 

 
<PackageReference Include="itext.pdfocr.api" />
 


 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 itext.pdfocr.api --version 5.0.0
The NuGet Team does not provide support for this client. Please contact its maintainers for support. 
#r "nuget: itext.pdfocr.api, 5.0.0"
#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 itext.pdfocr.api@5.0.0
#: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=itext.pdfocr.api&version=5.0.0
 


 Install as a Cake Addin
 

 

 
#tool nuget:?package=itext.pdfocr.api&version=5.0.0
 


 Install as a Cake Tool
The NuGet Team does not provide support for this client. Please contact its maintainers for support.

iText pdfOCR offers Optical Character Recognition functionality to convert your scanned documents, PDFs, and images into fully ISO-compliant PDF or PDF/A-3u files, making it possible to access and process the text they contain. The output can be configured to be text, a PDF consisting of separate layers for the source image data and a layer containing all recognized text, or as a flattened PDF with the layers merged.

Features:

  • Powered by powerful engine(s) - you can choose between Tesseract 4.x or ONNX compatible models
    • Pick between itext.pdfocr.onnx.cpu (or itext.pdfocr.onnx.abstract and Microsoft.ML.OnnxRuntime.Gpu to run models on GPU) or itext.pdfocr.tesseract4
  • Simple, yet flexible API. It is abstracted to allow support for different OCR engines with little or no effort from users
  • Supports multiple input images (BMP, PNM, PNG, JFIF, JPEG, or TIFF formats)
  • Supports PDF files as an input
  • Text-only extraction option: iText pdfOCR can recognize text in documents and export it as a text file. This can be used to populate external databases or with other tools.

Visit our knowledge base to find code samples, manuals, documentation, and more.

You can also find its API here.

Try our code in our developer sandbox or use our free apps, all in our iText Demo Lab.

Product Versions Compatible and additional computed target framework versions.
.NET net5.0 net5.0 was computed.  net5.0-windows net5.0-windows was computed.  net6.0 net6.0 was computed.  net6.0-android net6.0-android was computed.  net6.0-ios net6.0-ios was computed.  net6.0-maccatalyst net6.0-maccatalyst was computed.  net6.0-macos net6.0-macos was computed.  net6.0-tvos net6.0-tvos was computed.  net6.0-windows net6.0-windows was computed.  net7.0 net7.0 was computed.  net7.0-android net7.0-android was computed.  net7.0-ios net7.0-ios was computed.  net7.0-maccatalyst net7.0-maccatalyst was computed.  net7.0-macos net7.0-macos was computed.  net7.0-tvos net7.0-tvos was computed.  net7.0-windows net7.0-windows was computed.  net8.0 net8.0 was computed.  net8.0-android net8.0-android was computed.  net8.0-browser net8.0-browser was computed.  net8.0-ios net8.0-ios was computed.  net8.0-maccatalyst net8.0-maccatalyst was computed.  net8.0-macos net8.0-macos was computed.  net8.0-tvos net8.0-tvos was computed.  net8.0-windows net8.0-windows was computed.  net9.0 net9.0 was computed.  net9.0-android net9.0-android was computed.  net9.0-browser net9.0-browser was computed.  net9.0-ios net9.0-ios was computed.  net9.0-maccatalyst net9.0-maccatalyst was computed.  net9.0-macos net9.0-macos was computed.  net9.0-tvos net9.0-tvos was computed.  net9.0-windows net9.0-windows was computed.  net10.0 net10.0 was computed.  net10.0-android net10.0-android was computed.  net10.0-browser net10.0-browser was computed.  net10.0-ios net10.0-ios was computed.  net10.0-maccatalyst net10.0-maccatalyst was computed.  net10.0-macos net10.0-macos was computed.  net10.0-tvos net10.0-tvos was computed.  net10.0-windows net10.0-windows was computed. 
.NET Core netcoreapp2.0 netcoreapp2.0 was computed.  netcoreapp2.1 netcoreapp2.1 was computed.  netcoreapp2.2 netcoreapp2.2 was computed.  netcoreapp3.0 netcoreapp3.0 was computed.  netcoreapp3.1 netcoreapp3.1 was computed. 
.NET Standard netstandard2.0 netstandard2.0 is compatible.  netstandard2.1 netstandard2.1 was computed. 
.NET Framework net461 net461 is compatible.  net462 net462 was computed.  net463 net463 was computed.  net47 net47 was computed.  net471 net471 was computed.  net472 net472 was computed.  net48 net48 was computed.  net481 net481 was computed. 
MonoAndroid monoandroid monoandroid was computed. 
MonoMac monomac monomac was computed. 
MonoTouch monotouch monotouch was computed. 
Tizen tizen40 tizen40 was computed.  tizen60 tizen60 was computed. 
Xamarin.iOS xamarinios xamarinios was computed. 
Xamarin.Mac xamarinmac xamarinmac was computed. 
Xamarin.TVOS xamarintvos xamarintvos was computed. 
Xamarin.WatchOS xamarinwatchos xamarinwatchos was computed. 
Compatible target framework(s)
Included target framework(s) (in package)
Learn more about Target Frameworks and .NET Standard.

NuGet packages (5)

Showing the top 5 NuGet packages that depend on itext.pdfocr.api:

Package Downloads
itext7.pdfocr.api

pdfOCR is an iText add-on to recognize and extract text in scanned documents and images. It can also convert them into fully ISO-compliant PDF or PDF/A-3u files that are accessible, searchable, and suitable for archiving
itext.pdfocr.tesseract4

pdfOCR is an iText add-on to recognize and extract text in scanned documents and images. It can also convert them into fully ISO-compliant PDF or PDF/A-3u files that are accessible, searchable, and suitable for archiving
itext.pdfocr.onnxtr

pdfOCR is an iText add-on to recognize and extract text in scanned documents and images. It can also convert them into fully ISO-compliant PDF or PDF/A-3u files that are accessible, searchable, and suitable for archiving
itext.pdf2data

pdf2Data by Apryse allows you to extract and process data locked inside your PDF files.
itext.pdfocr.onnx.abstract

pdfOCR is an iText add-on to recognize and extract text in scanned documents and images. It can also convert them into fully ISO-compliant PDF or PDF/A-3u files that are accessible, searchable, and suitable for archiving

GitHub repositories

This package is not used by any popular GitHub repositories.

Version Downloads Last Updated
5.0.0 692 4/1/2026
4.1.2 1,501 1/8/2026
4.1.1 605 11/13/2025
4.1.0 803 9/2/2025
4.0.2 726 5/15/2025
4.0.1 721 2/14/2025
4.0.0 1,768 11/18/2024
3.0.2 2,822 2/7/2024
3.0.1 1,571 10/25/2023