search
Found 1,754 packages
ocr
Multilingual Language Pack version of the Iron C# / VB OCR library. IronOCR is an advanced OCR (Optical Character Recognition) & Barcode reading engine for ASP.NET. The library allows developers to add OCR functions to Desktop, Console and Web applications. IronOCR pre-processes images to read scans with low resolution, paper distortion and background noise by resolving issues with rotation, skew, noise, contrast, color, and setting crop regions. * Auto OCR automatically detects image quality before reading document. * Advanced OCR provides developers with settings to adjust advanced image processing. Output as plain text and barcode data or access advanced object model that splits page content into headings, paragraphs, lines, words and characters. Multi-lingual version includes language packs for Arabic, Simplified Chinese, Traditional Chinese, English, French, German, Hebrew, Italian, Japanese, Korean, Portuguese, Russian, Spanish. Individual langauge packs and code examples available at http://ironsoftware.com/csharp/ocr/ .Net framework 4.0 required. Supports multithreading. Commercial Licensing & Support available. Email developers@ironsoftware.com
v4.4.4.11
↙ 36.9K / total
OCRInternationalEnglish
IronOcr✓
IronOCR is an advanced OCR (Optical Character Recognition) library for C# and .NET It provides Tesseract OCR on Mac, Windows, Linux, Azure and Docker for: * .NET Framework 4.6.2 + * .NET Standard 2.0 + * .NET Core 2.0 + * .NET 5 * .NET 6 * .NET 7 * .NET 8 * .NET 9 * .NET 10 * Mono for MacOS and Linux * Xamarin for MacOS 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) * 125 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 TIFFs * Can save any OCR Scan to a searchable PDF document or XHTML Data output options include: Plain Text, Barcode Data and an OCR Result class containing paragraphs, lines, words, and characters. Language Support: 125 Languages including Arabic, Chinese, English, Finnish, French, German, Hebrew, Italian, Japanese, Korean, Portuguese, Russian, Spanish... Custom language packs can also be created. Licensing & Support available for commercial deployments. Email: support@ironsoftware.com For code examples, documentation & more visit http://ironsoftware.com/csharp/ocr/
v2026.3.3
↙ 5.4M / total
OCRC#VB.NETIMAGE-TO-TEXTIRONOCR
pkg
XImage.OCR
XImage.OCR is a C# Optical Character Recognition library to read, extract text contents from images, scanned PDFs, multi-page TIFF files in .NET projects. XImage.OCR from RasterEdge is an advanced OCR library : * Allow characters recognition and extraction from images captured by digital camera, scanned PDF document and image-only PDF * Support multiple languages, including English, French, German, Portuguese, Spanish, Russian, Italian, Dutch, Arabic, Korean, etc * Support user-defined image and document OCR, like full-page, auto and manual zonal OCR recognition * Able to read QR Code, barcode data Compatible with * .NET Standard 2.0 * .NET 8, .NET 7, .NET 6, .NET 5, .NET Core 3.x & 2.x * .NET Framework 4.x * Windows, MacOS, Linux, Docker, Azure Online Documents * C# How to Guide : http://www.rasteredge.com/how-to/csharp-imaging/ocr-sdk/ * Email : support@rasteredge.com
v12.5.1
↙ 4.3M / total
rasteredgeximageocrc#csharp
Aspose.OCR✓
Powerful and developer-friendly OCR API for extracting text from images and creating searchable PDFs. Add optical character recognition to on-premises solutions, web sites, cloud services, and serverless functions with just a few lines of native .NET code. Effortlessly transform scanned pages, photos, screenshots, handwritten memos, and other images into machine-readable text, regardless of the font, layout and styles. Find and compare text on images. Bulk-recognize all images from folders and archives; read multi-page PDF documents and TIFF images. Aspose.OCR is a universal solution for document processing, data extraction, and content digitization on a global scale. Supporting over 130 European, Middle East, Asian, African and American languages, the library allows you to recognize texts in Latin, Cyrillic, Arabic, Chinese, and Hindi scrips, including text in mixed languages. The library can be used virtually everywhere, catering to both small and medium businesses as well as multinational corporations. With Aspose.OCR, optical character recognition becomes a trivial and straightforward task, even for developers new to the technology. You can focus at business task rather than complex maths, neural networks, and other technical intricacies. Powerful image processing and customizable content structure detection algorithms enable text extraction from virtually any image, ranging from high-quality scans to street photos. Aspose.OCR for .NET can work with virtually any file you can get from a scanner or camera, including PDF document and multi-page TIFF images. Recognition results are returned in the most popular file and data exchange formats that can be saved, imported to a database, or analyzed in real time. Changelog: - Minor performance improvements. No public API changes. Check for details at https://releases.aspose.com/ocr/net/release-notes/2026/aspose-ocr-for-net-26-2-0-release-notes/ Resources: Product page: https://products.aspose.com/ocr/net/ Advanced OCR models: https://github.com/aspose-ocr/resources Online documentation: https://docs.aspose.com/ocr/net/ Solutions: https://docs.aspose.com/ocr/net/use-cases/ Free support forum: https://forum.aspose.com/c/ocr/16
Leadtools.Ocr✓
Supported Platforms: • NETStandard • UWP • XamariniOS • XamarinAndroid • NETFramework For over two decades, LEADTOOLS multi-faceted OCR SDK has led the industry in optical character recognition. Using LEAD’s advanced OCR APIs, programmers can write as few as three lines of code to convert an image to text-searchable documents, offering full page as well as zonal recognition. LEADTOOLS supports character sets for more than 40 languages. This package includes English, Spanish, French, Italian, and German. For more languages, see the Leadtools.Ocr.Languages.* packages. Handwritten text has been historically difficult to recognize due to variations in each and every sample set of handwriting. Our optimizations continue to ensure that LEADTOOLS ICR libraries provide unparalleled accuracy by leveraging artificial intelligence and machine learning to power additional technologies such as: • Hand printed and cursive in color and bitonal images • Automatic image preprocessing to cleanup noise and enhance low-resolution images • Spelling dictionary • Detect uppercase, lowercase, digits, currency, and punctuation • Automatic image segmentation Because automation and efficiency are at the forefront for developers building recognition solutions, LEAD has created mixed mode AutoZone capabilities to extract text from images that contain a mix of machine-printed text, handwritten text, MICR, MRZ, OMR, graphics, and table zones. LEADTOOLS automatically detects and recognizes everything. This powerful combination of recognition technologies is critical for companies that need to quickly and accurately OCR images regardless of how the data is formatted. Forms recognition and processing technology detects and processes unstructured and semi-structured documents such as bubble forms, invoices, applications/tax forms, checks, passports, driver's licenses, and business cards. LEADTOOLS Forms libraries use an advanced combination of OCR, OMR, ICR, barcode, and intelligent image processing techniques, image cleanup and more to automate the extraction of text from complex documents. This is just a small part of a large technology offering called LEADTOOLS. To see all that LEADTOOLS has to offer, go to https://www.leadtools.com Use the following link to register for a LEADTOOLS license file that is required to use this NuGet. Additionally, the link provides access to the LEADTOOLS Installer. The Installer includes 100’s of demo applications with source code to jump start your development: https://bit.ly/LEADTOOLS_NUGET
pkg
Tesseract
Tesseract 5 adds a new neural net (LSTM) based OCR engine which is focused on line recognition, but also still supports the legacy Tesseract OCR engine of Tesseract 3 which works by recognizing character patterns. Compatibility with Tesseract 3 is enabled by using the Legacy OCR Engine mode (--oem 0). It also needs traineddata files which support the legacy engine, for example those from the tessdata repository.
v5.2.0
↙ 8.3M / total
TesseractOcr
GemBox.Pdf.Ocr✓
GemBox.Pdf.Ocr is a utility component for GemBox.Pdf that enables developers to read text from an image.
v2026.3.102
↙ 579.6K / total
GemBox.PdfPdfOCR
Atalasoft.dotImage.Ocr.x64
Use this library to add Optical Character Recognition (OCR) to convert scanned images into their contained text.
v11.5.0.10364
↙ 446.4K / total
AtalasoftimagingimageOCR
Syncfusion.PDF.OCR.Net.Core✓
The Syncfusion® Essential PDF OCR is a .NET standard character recognition library that recognizes characters from both images and PDF in any .NET core application. Syncfusion® OCRProcessor uses tesseract, one of most accurate OCR engines.
v32.2.8
↙ 1.1M / total
syncfusion.net-coreC#optical-character-recognitionscanned-pdf
Vintasoft.Imaging.Ocr
Recognize text from image and save the recognition results to a text file or searchable PDF document. Export text recognition result into HOCR format.
v10.0.5.1
↙ 577.0K / total
VintasoftImaging.NETSDKlibrary
Syncfusion.Pdf.OCR.WinForms✓
The Syncfusion® Essential PDF OCR is a .NET character recognition library that recognizes characters from both images and PDF in any Windows Forms application. Syncfusion® OCRProcessor uses tesseract, one of most accurate OCR engines. Key features: • Converts scanned PDF to searchable PDF. • Converts various image formats such as TIFF, JPEG, PNG, BMP to searchable PDF. • Converts image or PDF to text with location. • Process OCR for the specified region in both PDF and image. • Supports 60+ languages. • Recognize text from rotated images and PDF documents. • Works both in 32-bit and 64-bit environments. Learn more: https://www.syncfusion.com/pdf-framework/net?utm_source=nuget&utm_medium=listing Documentation: https://help.syncfusion.com/file-formats/pdf/working-with-ocr?utm_source=nuget&utm_medium=listing Support: Incident: https://www.syncfusion.com/support/directtrac/incidents/newincident?utm_source=nuget&utm_medium=listing Forum: https://www.syncfusion.com/forums/aspnetmvc?utm_source=nuget&utm_medium=listing
v32.2.8
↙ 503.5K / total
syncfusionsyncfusion.webkitwebkitwindowswindowsforms
pkg
XImage.OCR.Language.Chinese.Traditional
XImage.OCR for C# library enables OCR feature to read Traditional Chinese text from image, scanned PDF in .NET Web, Windows applications. Coming soon. This OCR language package includes : * Traditional Chinese language This nuget package includes : * OCR (Optical Character Recognition) engine to convert image, multi-page TIFF, PDF to editable text content in .NET apps * Traditional Chinese language supported * Image document cleanup library to process image with digital noise, distortion, skewing Additional features : * QR Code and 20+ barcode reading * Convert scanned PDF to text editable PDF documents Input : * Raster images : bitmap, png, jpeg, gif * Document : multi-page TIFF, PDF Compatible with : * .NET Standard 2.0 * .NET 8, .NET 7, .NET 6, .NET 5 * .NET Core 3.x, & 2.x * .NET Framework 4.6 Online Guides : * C# Developer Guide : https://www.rasteredge.com/how-to/csharp-imaging/ocr-sdk/ * Support : support@rasteredge.com
v12.3.8.21
↙ 494.6K / total
rasteredgeximageocrtraditionalchinese
pkg
XImage.OCR.Language.Chinese.Simplified
XImage.OCR for C# library enables OCR feature to read Simplified Chinese text from image, scanned PDF in .NET Web, Windows applications. Coming soon. This OCR language package includes : * Simplified Chinese language This nuget package includes : * OCR (Optical Character Recognition) engine to convert image, multi-page TIFF, PDF to editable text content in .NET apps * Simplified Chinese language supported * Image document cleanup library to process image with digital noise, distortion, skewing Additional features : * QR Code and 20+ barcode reading * Convert scanned PDF to text editable PDF documents Input : * Raster images : bitmap, png, jpeg, gif * Document : multi-page TIFF, PDF Compatible with : * .NET Standard 2.0 * .NET 8, .NET 7, .NET 6, .NET 5 * .NET Core 3.x, & 2.x * .NET Framework 4.6 Online Guides : * C# Developer Guide : https://www.rasteredge.com/how-to/csharp-imaging/ocr-sdk/ * Support : support@rasteredge.com
v12.3.8.21
↙ 492.5K / total
rasteredgeximageocrsimplifiedchinese
pkg
XImage.OCR.Language.Cyrillic
XImage.OCR for C# library enables OCR feature to read Cyrillic text from image, scanned PDF in .NET Web, Windows applications. Coming soon. This OCR language package includes : * Cyrillic language This nuget package includes : * OCR (Optical Character Recognition) engine to convert image, multi-page TIFF, PDF to editable text content in .NET apps * Cyrillic language supported * Image document cleanup library to process image with digital noise, distortion, skewing Additional features : * QR Code and 20+ barcode reading * Convert scanned PDF to text editable PDF documents Input : * Raster images : bitmap, png, jpeg, gif * Document : multi-page TIFF, PDF Compatible with : * .NET Standard 2.0 * .NET 8, .NET 7, .NET 6, .NET 5 * .NET Core 3.x, & 2.x * .NET Framework 4.6 Online Guides : * C# Developer Guide : https://www.rasteredge.com/how-to/csharp-imaging/ocr-sdk/ * Support : support@rasteredge.com
v12.3.8.21
↙ 489.2K / total
rasteredgeximageocrcyrillicimage-to-text
pkg
XImage.OCR.Language.Russian
XImage.OCR for C# library enables OCR feature to read Russian text from image, scanned PDF in .NET Web, Windows applications. Coming soon. This OCR language package includes : * Russian language This nuget package includes : * OCR (Optical Character Recognition) engine to convert image, multi-page TIFF, PDF to editable text content in .NET apps * Russian language supported * Image document cleanup library to process image with digital noise, distortion, skewing Additional features : * QR Code and 20+ barcode reading * Convert scanned PDF to text editable PDF documents Input : * Raster images : bitmap, png, jpeg, gif * Document : multi-page TIFF, PDF Compatible with : * .NET Standard 2.0 * .NET 8, .NET 7, .NET 6, .NET 5 * .NET Core 3.x, & 2.x * .NET Framework 4.6 Online Guides : * C# Developer Guide : https://www.rasteredge.com/how-to/csharp-imaging/ocr-sdk/ * Support : support@rasteredge.com
v12.3.8.21
↙ 485.0K / total
rasteredgeximageocrRussianimage-to-text
pkg
XImage.OCR.Language.Polish
XImage.OCR for C# library enables OCR feature to read Polish text from image, scanned PDF in .NET Web, Windows applications. Coming soon. This OCR language package includes : * Polish language This nuget package includes : * OCR (Optical Character Recognition) engine to convert image, multi-page TIFF, PDF to editable text content in .NET apps * Polish language supported * Image document cleanup library to process image with digital noise, distortion, skewing Additional features : * QR Code and 20+ barcode reading * Convert scanned PDF to text editable PDF documents Input : * Raster images : bitmap, png, jpeg, gif * Document : multi-page TIFF, PDF Compatible with : * .NET Standard 2.0 * .NET 8, .NET 7, .NET 6, .NET 5 * .NET Core 3.x, & 2.x * .NET Framework 4.6 Online Guides : * C# Developer Guide : https://www.rasteredge.com/how-to/csharp-imaging/ocr-sdk/ * Support : support@rasteredge.com
v12.3.8.21
↙ 484.8K / total
rasteredgeximageocrPolishimage-to-text
pkg
XImage.OCR.Language.Turkish
XImage.OCR for C# library enables OCR feature to read Turkish text from image, scanned PDF in .NET Web, Windows applications. Coming soon. This OCR language package includes : * Turkish language This nuget package includes : * OCR (Optical Character Recognition) engine to convert image, multi-page TIFF, PDF to editable text content in .NET apps * Turkish language supported * Image document cleanup library to process image with digital noise, distortion, skewing Additional features : * QR Code and 20+ barcode reading * Convert scanned PDF to text editable PDF documents Input : * Raster images : bitmap, png, jpeg, gif * Document : multi-page TIFF, PDF Compatible with : * .NET Standard 2.0 * .NET 8, .NET 7, .NET 6, .NET 5 * .NET Core 3.x, & 2.x * .NET Framework 4.6 Online Guides : * C# Developer Guide : https://www.rasteredge.com/how-to/csharp-imaging/ocr-sdk/ * Support : support@rasteredge.com
v12.3.8.21
↙ 483.2K / total
rasteredgeximageocrTurkishimage-to-text
pkg
XImage.OCR.Language.Korean
XImage.OCR for C# library enables OCR feature to read Korean text from image, scanned PDF in .NET Web, Windows applications. Coming soon. This OCR language package includes : * Korean language This nuget package includes : * OCR (Optical Character Recognition) engine to convert image, multi-page TIFF, PDF to editable text content in .NET apps * Korean language supported * Image document cleanup library to process image with digital noise, distortion, skewing Additional features : * QR Code and 20+ barcode reading * Convert scanned PDF to text editable PDF documents Input : * Raster images : bitmap, png, jpeg, gif * Document : multi-page TIFF, PDF Compatible with : * .NET Standard 2.0 * .NET 8, .NET 7, .NET 6, .NET 5 * .NET Core 3.x, & 2.x * .NET Framework 4.6 Online Guides : * C# Developer Guide : https://www.rasteredge.com/how-to/csharp-imaging/ocr-sdk/ * Support : support@rasteredge.com
v12.3.8.21
↙ 483.0K / total
rasteredgeximageocrKoreanimage-to-text
pkg
XImage.OCR.Language.Indonesian
XImage.OCR for C# library enables OCR feature to read Indonesian text from image, scanned PDF in .NET Web, Windows applications. Coming soon. This OCR language package includes : * Indonesian language This nuget package includes : * OCR (Optical Character Recognition) engine to convert image, multi-page TIFF, PDF to editable text content in .NET apps * Indonesian language supported * Image document cleanup library to process image with digital noise, distortion, skewing Additional features : * QR Code and 20+ barcode reading * Convert scanned PDF to text editable PDF documents Input : * Raster images : bitmap, png, jpeg, gif * Document : multi-page TIFF, PDF Compatible with : * .NET Standard 2.0 * .NET 8, .NET 7, .NET 6, .NET 5 * .NET Core 3.x, & 2.x * .NET Framework 4.6 Online Guides : * C# Developer Guide : https://www.rasteredge.com/how-to/csharp-imaging/ocr-sdk/ * Support : support@rasteredge.com
v12.3.8.21
↙ 482.0K / total
rasteredgeximageocrIndonesianimage-to-text
pkg
XImage.OCR.Language.Malay
XImage.OCR for C# library enables OCR feature to read Malay text from image, scanned PDF in .NET Web, Windows applications. Coming soon. This OCR language package includes : * Malay language This nuget package includes : * OCR (Optical Character Recognition) engine to convert image, multi-page TIFF, PDF to editable text content in .NET apps * Malay language supported * Image document cleanup library to process image with digital noise, distortion, skewing Additional features : * QR Code and 20+ barcode reading * Convert scanned PDF to text editable PDF documents Input : * Raster images : bitmap, png, jpeg, gif * Document : multi-page TIFF, PDF Compatible with : * .NET Standard 2.0 * .NET 8, .NET 7, .NET 6, .NET 5 * .NET Core 3.x, & 2.x * .NET Framework 4.6 Online Guides : * C# Developer Guide : https://www.rasteredge.com/how-to/csharp-imaging/ocr-sdk/ * Support : support@rasteredge.com
v12.3.8.21
↙ 481.0K / total
rasteredgeximageocrMalayimage-to-text
page 1next →