Aspose.OCR-Cloud 21.9.0

There is a newer version of this package available.
See the version list below for details.
dotnet add package Aspose.OCR-Cloud --version 21.9.0
NuGet\Install-Package Aspose.OCR-Cloud -Version 21.9.0
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="Aspose.OCR-Cloud" Version="21.9.0" />
For projects that support PackageReference, copy this XML node into the project file to reference the package.
paket add Aspose.OCR-Cloud --version 21.9.0
#r "nuget: Aspose.OCR-Cloud, 21.9.0"
#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.
// Install Aspose.OCR-Cloud as a Cake Addin
#addin nuget:?package=Aspose.OCR-Cloud&version=21.9.0

// Install Aspose.OCR-Cloud as a Cake Tool
#tool nuget:?package=Aspose.OCR-Cloud&version=21.9.0


Version 21.9 Nuget GitHub


Product Page | Docs | Demos | Swagger UI | Examples | Blog | Search | Free Support | Free Trial

This cloud SDK helps you perform optical character recognition (OCR) on various image formats using C#, ASP.NET, or other .NET supported languages, in the cloud.

OCR Processing Features

  • Recognize and extract text from images via OCR.
  • Specify the area of the image from which you want to extract text.
  • Perform OCR to recognize text from the whole or partial image.
  • Fetch character and font information from raster images.
  • Return the response in the JSON or XML format.
  • Supports English text recognition.

Read OCR Formats


Get Started

You do not need to install anything to get started with Aspose.OCR Cloud SDK for .NET. Just create an account at Aspose for Cloud and get your application information.

Simply execute Install-Package Aspose.OCR-Cloud from the Package Manager Console in Visual Studio to fetch & reference Aspose.OCR assembly in your project. If you already have Aspose.OCR Cloud SDK for .NET and want to upgrade it, please execute Update-Package Aspose.OCR-Cloud to get the latest version.

Please check the GitHub Repository for common usage scenarios.

Extract OCR or HOCR Text from PNG using C# Code

// For complete examples and data files, please go to
string name = "10.png";

OcrApi api = new OcrApi(conf);
FileApi fileApi = new FileApi(conf /*or ClientID & ClientSecret*/);

fileApi.UploadFile(new UploadFileRequest(name, System.IO.File.OpenRead(name)));

GetRecognizeDocumentRequest request = new GetRecognizeDocumentRequest(name);
OCRResponse response = api.GetRecognizeDocument(request);

return response.Text;

Product Page | Docs | Demos | Swagger UI | Examples | Blog | Search | Free Support | Free Trial

Product Compatible and additional computed target framework versions.
.NET net5.0 was computed.  net5.0-windows was computed.  net6.0 was computed.  net6.0-android was computed.  net6.0-ios was computed.  net6.0-maccatalyst was computed.  net6.0-macos was computed.  net6.0-tvos was computed.  net6.0-windows was computed.  net7.0 was computed.  net7.0-android was computed.  net7.0-ios was computed.  net7.0-maccatalyst was computed.  net7.0-macos was computed.  net7.0-tvos was computed.  net7.0-windows was computed.  net8.0 was computed.  net8.0-android was computed.  net8.0-browser was computed.  net8.0-ios was computed.  net8.0-maccatalyst was computed.  net8.0-macos was computed.  net8.0-tvos was computed.  net8.0-windows was computed. 
.NET Core netcoreapp2.0 was computed.  netcoreapp2.1 was computed.  netcoreapp2.2 was computed.  netcoreapp3.0 was computed.  netcoreapp3.1 was computed. 
.NET Standard netstandard2.0 is compatible.  netstandard2.1 was computed. 
.NET Framework net20 is compatible.  net35 was computed.  net40 was computed.  net403 was computed.  net45 is compatible.  net451 was computed.  net452 was computed.  net46 was computed.  net461 was computed.  net462 was computed.  net463 was computed.  net47 was computed.  net471 was computed.  net472 was computed.  net48 was computed.  net481 was computed. 
MonoAndroid monoandroid was computed. 
MonoMac monomac was computed. 
MonoTouch monotouch was computed. 
Tizen tizen40 was computed.  tizen60 was computed. 
Xamarin.iOS xamarinios was computed. 
Xamarin.Mac xamarinmac was computed. 
Xamarin.TVOS xamarintvos was computed. 
Xamarin.WatchOS xamarinwatchos was computed. 
Compatible target framework(s)
Included target framework(s) (in package)
Learn more about Target Frameworks and .NET Standard.

NuGet packages

This package is not used by any NuGet packages.

GitHub repositories

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Version Downloads Last updated
23.12.0 287 12/21/2023
23.11.0 269 11/24/2023
23.6.0 206 7/3/2023
23.5.0 159 5/22/2023
22.12.0 512 12/15/2022
22.5.1 3,869 5/17/2022
22.5.0 443 5/17/2022
21.12.2 340 12/28/2021
21.12.1 2,910 12/14/2021
21.12.0 319 12/7/2021
21.9.0 2,367 9/1/2021
21.8.0 743 8/10/2021
21.6.0 1,779 6/25/2021
21.5.0 817 5/7/2021
21.4.0 462 4/11/2021
21.3.1 574 3/16/2021
20.3.0 650 4/14/2020
1.0.4 1,150 8/14/2017
1.0.3 1,017 1/6/2017
1.0.2 1,003 11/2/2016
1.0.1 982 10/20/2016
1.0.0 1,567 2/26/2016

Added new recognition languages:  Bengali, Tibetan, Thai, Urdu, Turkish, Korean, Indonesian, Hebrew, Javanese, Greek, Japanese, Persian