IronOCR for .NET（英語版）

高度な光学式文字認識(OCR)を使用して、画像やPDFから正確なテキスト抽出を可能にする.NETライブラリ

Iron Software 社の製品
2017 年より日本国内にてComponentSourceで販売中。

価格:¥ 207,350 (税込)〜 バージョン: 2026.x 新機能 更新日: Apr 29, 2026

IronOCR for .NET（英語版） のスクリーンショット

IronOCR for .NET（英語版）

IronOCR for .NET enables software engineers to read text content from images & PDFs in .NET applications and Web sites. Read text and barcodes from scanned images, supports multiple international languages and output as plain text, structured data or searchable PDFs. Iron Software’s OCR library can be used inside MVC, Web, console and desktop .NET applications. Licensing available for commercial deployments with support directly from the development team. It supports over 125 languages, handwriting recognition, and structured data extraction and is perfect for automating document digitization and text processing.

IronOCR for .NET（英語版）

Human support directly from the development team.
Human support directly from the development team.
IronOCR automatically un-packages, installs and sets itself up from NuGet or DLL downloads.
IronOCR automatically un-packages, installs and sets itself up from NuGet or DLL downloads.
Plain Text and Barcode Data is accompanied by a full object model to split content into its constituent parts.
Plain Text and Barcode Data is accompanied by a full object model to split content into its constituent parts.
IronOCR supports languages across the globe.
IronOCR supports languages across the globe.
Text extracted from images with over 99% accuracy with an accelerated OCR engine.
Text extracted from images with over 99% accuracy with an accelerated OCR engine.
Improve Image ResolutionIronOCR up-scales and adjusts images to allow the OCR engine to read print quality images every time.
Improve Image ResolutionIronOCR up-scales and adjusts images to allow the OCR engine to read print quality images every time.
Reduce Skewing and DistortionOCR reading requires well orientated images. IronOCR realigns and de-skews images before reading.
Reduce Skewing and DistortionOCR reading requires well orientated images. IronOCR realigns and de-skews images before reading.
Noise ReductionNoise reduction processing improves the speed an ability of the OCR engine to read text well.
Noise ReductionNoise reduction processing improves the speed an ability of the OCR engine to read text well.
Background CleaningIronOCR can remove background noise to give the OCR engine a clean page to read.
Background CleaningIronOCR can remove background noise to give the OCR engine a clean page to read.
Read Barcode and QR Code ContentIronOCR reads barcodes and QR codes. Content outputted with text content from the OCR engine.
Read Barcode and QR Code ContentIronOCR reads barcodes and QR codes. Content outputted with text content from the OCR engine.
Input Scans or PhotographsRead text from images including PDF, JPG, PNG, GIF, BMP and TIFF.
Input Scans or PhotographsRead text from images including PDF, JPG, PNG, GIF, BMP and TIFF.
詳しくは、ここをクリックしてください。

画像1 / 12

Human support directly from the development team.
IronOCR automatically un-packages, installs and sets itself up from NuGet or DLL downloads.
Plain Text and Barcode Data is accompanied by a full object model to split content into its constituent parts.
IronOCR supports languages across the globe.
Text extracted from images with over 99% accuracy with an accelerated OCR engine.
Improve Image ResolutionIronOCR up-scales and adjusts images to allow the OCR engine to read print quality images every time.
Reduce Skewing and DistortionOCR reading requires well orientated images. IronOCR realigns and de-skews images before reading.
Noise ReductionNoise reduction processing improves the speed an ability of the OCR engine to read text well.
Background CleaningIronOCR can remove background noise to give the OCR engine a clean page to read.
Read Barcode and QR Code ContentIronOCR reads barcodes and QR codes. Content outputted with text content from the OCR engine.
Input Scans or PhotographsRead text from images including PDF, JPG, PNG, GIF, BMP and TIFF.

IronOCR Features

  • IronOCR reads Text, Barcodes & QR from all major image and PDF formats using the latest Tesseract 5 engine. This library adds OCR functionality to Desktop, Console and Web applications in minutes.
  • IronOCR's Unique Features:
    • Pure .NET OCR API.
    • All OCR tasks run locally (no SAAS).
    • 127+ languages.
    • Barcode & QR Code reading.
    • Corrects low quality, noisy and distorted scans.
    • Performance tuned above and beyond any other known build of Tesseract OCR.
    • Reads PDFs.
    • Reads multi-page...
IronOCR for .NET（英語版） の詳細情報。

最新ニュース

Iron SoftwareがMicrosoft .NET 9の完全サポートを追加
Iron SoftwareがMicrosoft .NET 9の完全サポートを追加
January 29, 2025Publisher Update
このアップデートにより、開発者はIron Softwareのツールを使用して、PDFの処理、OCRによるテキストの抽出、最新のフレームワークでのバーコードの管理を行うことが可能
OCRでより多くの言語のドキュメントをスキャン
OCRでより多くの言語のドキュメントをスキャン
June 20, 2024Product Update
IronOCR for .NET 2024.6.3は、中国語、日本語、韓国語などの新しい言語のサポートにより、高度なスキャンモードを補完
Officeファイルを操作する.NET 8アプリを構築
Officeファイルを操作する.NET 8アプリを構築
February 16, 2024Publisher Update
Iron Softwareは.NET 8のサポートを追加し、開発者に堅牢なドキュメント操作、データ抽出、自動化機能を提供
IronOCR for .NET 2023.8.34
IronOCR for .NET 2023.8.34
August 14, 2023新バージョン
検索可能なPDFドキュメントのサポートを改善
IronOCR for .NET 2023.4.13
IronOCR for .NET 2023.4.13
April 11, 2023新バージョン
テキストを追加し、元のPDFのブックマークと注釈を保持できる新しいメソッドを追加
IronOCR for .NET 2023.3.2
IronOCR for .NET 2023.3.2
March 2, 2023新バージョン
PDFからテキストを読み取るときの信頼性を向上
ニュースをもっと見る

価格:¥ 207,350 (税込)〜

All licenses are perpetual and are valid for dev/staging/production。 Team Licenses： Lite License Grants the use of a specific Iron Software Product by a single Developer in an organization in a single...
ライセンスの詳細

IronOCR for .NET（英語版）は、次の製品にも含まれています。

ご質問がありますか？

今すぐ Iron Software ライセンススペシャリストとライブ チャット。

機能ハイライト

Read text from images using advanced Optical Character Recognition Engine.Text extracted from images with over 99% accuracy with an accelerated OCR engine.Image Pre-Processing fixes background noise, skewing, rotation, distortion and poor resolution.IronOCR supports languages across the globe.Plain Text and Barcode Data is accompanied by a full object model to split content into its constituent parts.Human support directly from the development team.
他の機能
Iron Software
公式認定ディストリビューターとして Iron Software 社の正式ライセンスをお客様に直接お届けいたします。
Iron Software の詳細
Supported Platforms
  • .NET 5, 6, 7, 8, 9 and 10
  • .NET Core 2x and 3x
  • .NET Standard 2
  • .NET Framework 4.6.2+
互換性の詳細

受賞歴

PublisherPublisherPublisher