QR Code Scanner

BarcodeLib - A barcode reader library to quickly read, scan QR Code barcodes from image files in your .NET web and desktop applications. This package includes detailed example C# source code to scan, read QR Code barcodes in .NET projects. Documents ============================== How to Guide : https://www.barcodelib.com/csharp/barcode_reader_csharp.html Email : support@barcodelib.com

Scanbot SDK for Xamarin.Forms. The Scanbot SDK brings scanning and document creation capabilities to your Android and iOS apps.

BarcodeLib.com Barcode Reader for .NET - A C# Barcode Scanner Library from PowerPoint (.pptx) file Barcode Reader for .NET is a C# barcode scanning library to read, scan QR Code, and other 2d and 1d barcode symbologies from PowerPoint (.pptx) file in your .NET web and desktop applications. Documents ============================== C# How to Guide : https://www.barcodelib.com/csharp/barcode_reader_csharp.html Email : support@barcodelib.com

BarcodeLib.com Barcode Reader for .NET - A C# Barcode Scanner Library from TIFF file Barcode Reader for .NET is a C# barcode scanning library to read, scan QR Code, and other 2d and 1d barcode symbologies from TIFF file in your .NET web and desktop applications. Documents ============================== C# How to Guide : https://www.barcodelib.com/csharp/barcode_reader_csharp.html Email : support@barcodelib.com

BarcodeLib.com Barcode Reader for .NET - A C# Barcode Scanner Library from Excel (.xlsx) file Barcode Reader for .NET is a C# barcode scanning library to read, scan QR Code, and other 2d and 1d barcode symbologies from Excel (.xlsx) file in your .NET web and desktop applications. Documents ============================== C# How to Guide : https://www.barcodelib.com/csharp/barcode_reader_csharp.html Email : support@barcodelib.com

BarcodeLib.com Barcode Reader for .NET - A C# Barcode Scanner Library from Word (.docx) file Barcode Reader for .NET is a C# barcode scanning library to read, scan QR Code, and other 2d and 1d barcode symbologies from Word (.docx) file in your .NET web and desktop applications. Documents ============================== C# How to Guide : https://www.barcodelib.com/csharp/barcode_reader_csharp.html Email : support@barcodelib.com

BarcodeLib.com Barcode Reader for .NET - A C# Barcode Scanner Library from PDF file Barcode Reader for .NET is a C# barcode scanning library to read, scan QR Code, and other 2d and 1d barcode symbologies from PDF file in your .NET web and desktop applications. Documents ============================== C# How to Guide : https://www.barcodelib.com/csharp/barcode_reader_csharp.html Email : support@barcodelib.com

QR Code Barcode Reader using TIFF library VB.NET sample code: The nuget package includes detailed VB.NET source code to read, scan QR Code barcode from TIFF file in ASP.NET, MVC, web, Windows applications. Barcode Input Types : * Document : Multi-page TIFF (.tiff, .tif) * Raster images: BITMAP (.bmp), JPEG, PNG, TIFF, GIF * Stream objects or Byte array 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 : * Developer Guide : https://www.onbarcode.com/tutorial/vb-net-barcode-reader.html * Contact US : support@onbarcode.com

QR Code Barcode Reader using TIFF library C# sample code: The nuget package includes detailed C# source code to read, scan QR Code barcode from TIFF file in ASP.NET, MVC, web, Windows applications. Barcode Input Types : * Document : Multi-page TIFF (.tiff, .tif) * Raster images: BITMAP (.bmp), JPEG, PNG, TIFF, GIF * Stream objects or Byte array 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 : * Developer Guide : https://www.onbarcode.com/tutorial/csharp-barcode-reader.html * Contact US : support@onbarcode.com

QR Code Barcode Reader using Excel library VB.NET sample code: The nuget package includes detailed VB.NET source code to read, scan QR Code barcode from Excel file in ASP.NET, MVC, web, Windows applications. Barcode Input Types : * Document : Microsoft Office Excel (.xlsx) * Raster images: BITMAP (.bmp), JPEG, PNG, TIFF, GIF * Stream objects or Byte array 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 : * Developer Guide : https://www.onbarcode.com/tutorial/vb-net-barcode-reader.html * Contact US : support@onbarcode.com

QR Code Barcode Reader using Excel library C# sample code: The nuget package includes detailed C# source code to read, scan QR Code barcode from Excel file in ASP.NET, MVC, web, Windows applications. Barcode Input Types : * Document : Microsoft Office Excel (.xlsx) * Raster images: BITMAP (.bmp), JPEG, PNG, TIFF, GIF * Stream objects or Byte array 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 : * Developer Guide : https://www.onbarcode.com/tutorial/csharp-barcode-reader.html * Contact US : support@onbarcode.com

QR Code Barcode Reader using PowerPoint library C# sample code: The nuget package includes detailed C# source code to read, scan QR Code barcode from PowerPoint file in ASP.NET, MVC, web, Windows applications. Barcode Input Types : * Document : Microsoft Office PowerPoint (.pptx) * Raster images: BITMAP (.bmp), JPEG, PNG, TIFF, GIF * Stream objects or Byte array 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 : * Developer Guide : https://www.onbarcode.com/tutorial/csharp-barcode-reader.html * Contact US : support@onbarcode.com

QR Code Barcode Reader using PowerPoint library VB.NET sample code: The nuget package includes detailed VB.NET source code to read, scan QR Code barcode from PowerPoint file in ASP.NET, MVC, web, Windows applications. Barcode Input Types : * Document : Microsoft Office PowerPoint (.pptx) * Raster images: BITMAP (.bmp), JPEG, PNG, TIFF, GIF * Stream objects or Byte array 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 : * Developer Guide : https://www.onbarcode.com/tutorial/vb-net-barcode-reader.html * Contact US : support@onbarcode.com

QR Code Barcode Reader using PDF library VB.NET sample code: The nuget package includes detailed VB.NET source code to read, scan QR Code barcode from PDF file in ASP.NET, MVC, web, Windows applications. Barcode Input Types : * Document : Adobe PDF (.pdf) * Raster images: BITMAP (.bmp), JPEG, PNG, TIFF, GIF * Stream objects or Byte array 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 : * Developer Guide : https://www.onbarcode.com/tutorial/vb-net-barcode-reader.html * Contact US : support@onbarcode.com

QR Code Barcode Reader using Word library VB.NET sample code: The nuget package includes detailed VB.NET source code to read, scan QR Code barcode from Word file in ASP.NET, MVC, web, Windows applications. Barcode Input Types : * Document : Microsoft Office Word (.docx) * Raster images: BITMAP (.bmp), JPEG, PNG, TIFF, GIF * Stream objects or Byte array 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 : * Developer Guide : https://www.onbarcode.com/tutorial/vb-net-barcode-reader.html * Contact US : support@onbarcode.com

QR Code Barcode Reader using PDF library C# sample code: The nuget package includes detailed C# source code to read, scan QR Code barcode from PDF file in ASP.NET, MVC, web, Windows applications. Barcode Input Types : * Document : Adobe PDF (.pdf) * Raster images: BITMAP (.bmp), JPEG, PNG, TIFF, GIF * Stream objects or Byte array 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 : * Developer Guide : https://www.onbarcode.com/tutorial/csharp-barcode-reader.html * Contact US : support@onbarcode.com

QR Code Barcode Reader using Word library C# sample code: The nuget package includes detailed C# source code to read, scan QR Code barcode from Word file in ASP.NET, MVC, web, Windows applications. Barcode Input Types : * Document : Microsoft Office Word (.docx) * Raster images: BITMAP (.bmp), JPEG, PNG, TIFF, GIF * Stream objects or Byte array 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 : * Developer Guide : https://www.onbarcode.com/tutorial/csharp-barcode-reader.html * Contact US : support@onbarcode.com

C# Barcode Reader using PDF library: The nuget package includes API to read, scan QR Code, Code 128, and 20+ barcodes on Adobe PDF file in ASP.NET, MVC, web, Windows applications. Supported barcode formats : * QR Code (Steyled QR Code, GS1 version), Data Matrix (GS1 version), PDF-417 * Code 39, Code 128, GS1-128 * EAN 8, EAN 13, UPC-A, UPC-E * Interleaved 2 of 5, ITF-14 * And others Barcode Input Types : * Document : PDF * Raster images: BITMAP (.bmp), JPEG/JPG, PNG, TIFF, GIF * Stream objects or Byte array 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 : * Developer Guide : https://www.onbarcode.com/tutorial/csharp-barcode-reader.html * Contact US : support@onbarcode.com

C# Barcode Reader using Word library: The nuget package includes API to read, scan QR Code, Code 128, and 20+ barcodes on Office Word file in ASP.NET, MVC, web, Windows applications. Supported barcode formats : * QR Code (Steyled QR Code, GS1 version), Data Matrix (GS1 version), PDF-417 * Code 39, Code 128, GS1-128 * EAN 8, EAN 13, UPC-A, UPC-E * Interleaved 2 of 5, ITF-14 * And others Barcode Input Types : * Document : Microsoft Office Word (.docx) * Raster images: BITMAP (.bmp), JPEG/JPG, PNG, TIFF, GIF * Stream objects or Byte array 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 : * Developer Guide : https://www.onbarcode.com/tutorial/csharp-barcode-reader.html * Contact US : support@onbarcode.com

C# Barcode Reader using Excel library: The nuget package includes API to read, scan QR Code, Code 128, and 20+ barcodes on Office Excel file in ASP.NET, MVC, web, Windows applications. Supported barcode formats : * QR Code (Steyled QR Code, GS1 version), Data Matrix (GS1 version), PDF-417 * Code 39, Code 128, GS1-128 * EAN 8, EAN 13, UPC-A, UPC-E * Interleaved 2 of 5, ITF-14 * And others Barcode Input Types : * Document : Microsoft Office Excel (.xlsx) * Raster images: BITMAP (.bmp), JPEG/JPG, PNG, TIFF, GIF * Stream objects or Byte array 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 : * Developer Guide : https://www.onbarcode.com/tutorial/csharp-barcode-reader.html * Contact US : support@onbarcode.com

C# Barcode Reader using PowerPoint library: The nuget package includes API to read, scan QR Code, Code 128, and 20+ barcodes on Office PowerPoint file in ASP.NET, MVC, web, Windows applications. Supported barcode formats : * QR Code (Steyled QR Code, GS1 version), Data Matrix (GS1 version), PDF-417 * Code 39, Code 128, GS1-128 * EAN 8, EAN 13, UPC-A, UPC-E * Interleaved 2 of 5, ITF-14 * And others Barcode Input Types : * Document : Microsoft Office PowerPoint (.pptx) * Raster images: BITMAP (.bmp), JPEG/JPG, PNG, TIFF, GIF * Stream objects or Byte array 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 : * Developer Guide : https://www.onbarcode.com/tutorial/csharp-barcode-reader.html * Contact US : support@onbarcode.com

C# Barcode Reader using TIFF library: The nuget package includes API to read, scan QR Code, Code 128, and 20+ barcodes on TIFF file in ASP.NET, MVC, web, Windows applications. Supported barcode formats : * QR Code (Steyled QR Code, GS1 version), Data Matrix (GS1 version), PDF-417 * Code 39, Code 128, GS1-128 * EAN 8, EAN 13, UPC-A, UPC-E * Interleaved 2 of 5, ITF-14 * And others Barcode Input Types : * Document : Multi-page TIFF (.tiff, .tif) * Raster images: BITMAP (.bmp), JPEG/JPG, PNG, TIFF, GIF * Stream objects or Byte array 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 : * Developer Guide : https://www.onbarcode.com/tutorial/csharp-barcode-reader.html * Contact US : support@onbarcode.com

VB.NET QR Code Barcode Reader Guide: This package includes VB.NET sample source code to scan, read QRCode barcode from image, PDF, Tiff, Office Word, Excel, PowerPoint files using XImage.Barcode Reader library Input : * Raster images: bitmap (.bmp), gif, png, jpeg/jpg * Document formats: PDF, multi-page TIFF, Word (.docx), Excel (.xlsx), PowerPoint (.pptx) * Stream objects or binary data 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 : * Developer Guide : https://www.rasteredge.com/how-to/vb-net-imaging/read-barcode-vb-net/ * Support : support@rasteredge.com

VB.NET QR Code Barcode Reader Guide: This package includes VB.NET sample source code to scan, read QRCode barcode from image, PDF, Tiff, Office Word, Excel, PowerPoint files using XImage.Barcode Reader library Input : * Raster images: bitmap (.bmp), gif, png, jpeg/jpg * Document formats: PDF, multi-page TIFF, Word (.docx), Excel (.xlsx), PowerPoint (.pptx) * Stream objects or binary data Compatible with : * .NET Framework 4.x, 3.x, 2.x Online Guides : * Developer Guide : https://www.rasteredge.com/how-to/vb-net-imaging/read-barcode-vb-net/ * Support : support@rasteredge.com

C# QR Code Barcode Reader Guide: This package includes C# sample source code to scan, read QRCode barcode from image, PDF, Tiff, Office Word, Excel, PowerPoint files using XImage.Barcode Reader library Input : * Raster images: bitmap (.bmp), gif, png, jpeg/jpg * Document formats: PDF, multi-page TIFF, Word (.docx), Excel (.xlsx), PowerPoint (.pptx) * Stream objects or binary data 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/barcode-reading-start/ * Support : support@rasteredge.com

C# QR Code Barcode Reader Guide: This package includes C# sample source code to scan, read QRCode barcode from image, PDF, Tiff, Office Word, Excel, PowerPoint files using XImage.Barcode Reader library Input : * Raster images: bitmap (.bmp), gif, png, jpeg/jpg * Document formats: PDF, multi-page TIFF, Word (.docx), Excel (.xlsx), PowerPoint (.pptx) * Stream objects or binary data Compatible with : * .NET Framework 4.x, 3.x, 2.x Online Guides : * C# Developer Guide : https://www.rasteredge.com/how-to/csharp-imaging/barcode-reading-start/ * Support : support@rasteredge.com

Barcode Reader for .NET Framework is a C# barcode scanner library to read, scan QR Code, Data Matrix, Code 128 and other 2d and 1d barcode symbologies in your ASP.NET and WinForms .NET Framework applications. Barcode Reader for .NET is an advanced C# barcode scanner library : * Read, recognize QR Code, Data Matrix, PDF-417, Code 39 / 128, EAN/UPC, Supplemental barcodes, GS1-128, and other 1d barcode formats * Scan, detect multiple barcode formats from a single file with fast reading speed and high recognition rate * Support reading barcodes from GIF, BMP, JPEG, TIFF, PNG image files, and stream objects * Quick to scan and read barcodes from target regions inside the image Compatible with * .NET Framework 4.x, 3.x, and 2.x Documents * How to Guide : https://www.onbarcode.com/tutorial/csharp-barcode-reader.html * Email : support@onbarcode.com

Barcode Reader for .NET is a C# barcode scanner library to read, scan QR Code, Data Matrix, Code 128 and other 2d and 1d barcode symbologies in your ASP.NET web and WinForms desktop applications. Barcode Reader for .NET is an advanced C# barcode scanner library : * Read, recognize QR Code, Data Matrix, PDF-417, Code 39 / 128, EAN/UPC, Supplemental barcodes, GS1-128, and other 1d barcode formats * Scan, detect multiple barcode formats from a single file with fast reading speed and high recognition rate * Support reading barcodes from GIF, BMP, JPEG, TIFF, PNG image files, and stream objects * Quick to scan and read barcodes from target regions inside the image 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 Documents * How to Guide : https://www.onbarcode.com/tutorial/csharp-barcode-reader.html * Email : support@onbarcode.com

Barcode Reader for .NET SkiaSharp is a C# barcode scanner library to read, scan QR Code, Data Matrix, Code 128 and other 2d and 1d barcode symbologies in your ASP.NET web and WinForms desktop applications. This package depends on SkiaSharp package. Barcode Reader for .NET is an advanced C# barcode scanner library : * Read, recognize QR Code, Data Matrix, PDF-417, Code 39 / 128, EAN/UPC, Supplemental barcodes, GS1-128, and other 1d barcode formats * Scan, detect multiple barcode formats from a single file with fast reading speed and high recognition rate * Support reading barcodes from GIF, BMP, JPEG, TIFF, PNG image files, and stream objects * Quick to scan and read barcodes from target regions inside the image 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 Documents * How to Guide : https://www.onbarcode.com/tutorial/csharp-barcode-reader.html * Email : support@onbarcode.com

XImage.Barcode Reader is a C# barcode scanning library to read, scan QR Code, Code 128 and many 2d and 1d barcode formats in .NET Framework projects. Barcode Reader from RasterEdge is an advanced C# barcode scanner library : * Read, scan QR Code, Data Matrix, PDF-417, Code 39 / 128, EAN/UPC, GS1-128, and other 1d barcode formats * Recognise multiple barcodes from a single file with fast reading speed and high recognition rate * Support reading barcodes from PDF, multi-page TIFF, GIF, BMP, JPEG, TIFF, PNG image files, and stream objects Compatible with * .NET Framework 4.x, 3.x, 2.x * Windows, MacOS, Linux, Docker, Azure Online Documents * C# How to Guide : https://www.rasteredge.com/how-to/csharp-imaging/read-barcode-csharp/ * Email : support@rasteredge.com

Scanbot Barcode Scanner SDK for Xamarin Android and iOS. Provides functionality for scanning 1D and 2D barcodes, like EAN, UPC, QR code, Data Matrix, PDF 417, etc.

It is a TWAIN Scanner SDK for Winform or WPF, support capture image from scanner, digital camera and save to PDF/A, DOCX, TIFF with C#, C++ ,VB.NET , VB, Delphi, VFP, MS Access. Download Samples from https://github.com/Viscomsoft/Scanner-TWAIN-Pro-SDK-ActiveX 1. Has ability to scan multiple pages using a scanner with feeder, automate save to multipage PDF or TIFF when last page scanned. 2. Capture images from all the TWAIN compliant scanner and webcam devices. 3. Support page panning with the mouse, scroll by grabbing the page with the left mouse button. 4. Support PDF Annotation before save to PDF/A file, add fonts, images, draw text, rotated text , line, rectangle to PDF file. 5. Support securing a PDF document using 40 bit, 128 bit RC4 encryption and owner, user password. 6. Has ability to enable/disable ADF feeder. 7. Has ability to enable/disable duplex scanning. 8. Has ability to adjust the scanner capture area. 9. Support read 1D and 2D barcodes in images. Supported UPC-A, UPC-E, EAN-8, EAN-13, Code 39, Code 93, Code 128, ITF, Codabar, MSI, RSS-14 (all variants), QR Code, Data Matrix, Aztec and PDF-417. 10. Optical Character Recognition - OCR scanned image to multipage Unicode searchable PDF/A , memory text or text file. 11. Support Zoom in, Zoom out, Rotate the scanned image files. 12. Support load images file and large PDF file. 13. Delete specific scanned page before save to image file. 14. Include delphi, C# 2019, C# 2015, C# 2010 , Access, VB.NET 2019, VB.Net 2015, VB.Net 2010, Visual Basic , Visual C and Visual FoxPro sample code. 15. Royalty free distribution of SDK files.

Scanbot Barcode Scanner SDK for Xamarin.Forms Android and iOS. Provides functionality for scanning 1D and 2D barcodes, like EAN, UPC, QR code, Data Matrix, PDF 417, etc.

ZXing (pronounced "zebra crossing") is an open-source, multi-format 1D/2D barcode image processing library originally implemented by Google in Java. This is a Silverlight port of the csharp ZXing port created by Suraj Supekar at revision 1202 in the SVN repository. It was designed for use in the PhraseMeme Scanner application, but can be used to create other Windows Phone or Silverlight applications that scan and process Barcodes. The library currently supports: UPC-A and UPC-E EAN-8 and EAN-13 Code 39 Code 128 QR Code ITF Data Matrix (Not tested) PDF417 (Not tested)

Scanbot SDK for MAUI (platform-independent). The Scanbot SDK brings scanning and document creation capabilities to your Android and iOS apps.

A library for reading barcodes from PDF, TIF and JPG files. Please email nuget@softeksoftware for a license key before using.

Aspose.OMR for C++ adds optical mark recognition (OMR) functionality to your applications. With it, you can design, render and recognize all types of hand-filled forms: answer sheets, examination papers, surveys, questionnaires, ballots, applications, and many more. No specialized equipment, consumables and third-party software required. Use your office copier or even a smartphone camera instead of an expensive OMR scanner. Respondents can fill out your forms with a pen, pencil or marker and use any type of marks - artificial intelligence and advanced accuracy calibration ensure reliable results. You can even recognize rotated and skewed images. Aspose.OMR for C++ can recognize any file you get from a scanner or camera: JPEG, PNG, TIFF, GIF, and BMP. Recognition results are returned in the most popular data storage formats (JSON and CSV) that can be imported into any popular database, CRM or analysis system. Aspose.OMR for C++ supports QR codes and barcodes recognition. Aspose.OMR for C++ offers a flexible markup language for designing OMR forms of any layout and complexity; you can even add QR codes, barcodes and images without using third-party libraries. All popular paper sizes as well as a number of non-standard ones are supported. Forms are saved in multiple file formats, intelligently selected based on the provided extension: JPEG, PNG, TIFF, GIF, and BMP. Changelog: - The library now works correctly in debug mode. - Resolved licensing module errors. - Improved JSON serialization/deserialization. - Minor improvements and fixes. Resources: Online documentation: https://docs.aspose.com/omr/cpp/ Free support forum: https://forum.aspose.com/c/omr/

Scanbot Barcode Scanner SDK for Windows. Provides functionality for scanning 1D and 2D barcodes, like EAN, UPC, QR code, Data Matrix, PDF 417, etc.

Scanbot Barcode Scanner SDK for .NET Android and iOS. Provides functionality for scanning 1D and 2D barcodes, like EAN, UPC, QR code, Data Matrix, PDF 417, etc.

Scanbot Barcode Scanner SDK for MAUI Android and iOS. Provides functionality for scanning 1D and 2D barcodes, like EAN, UPC, QR code, Data Matrix, PDF 417, etc.

The IronOCR engine adds OCR (Optical Character Recognition) functionality to Web, Desktop, and Console applications. IronOCR reads Barcode and QR codes. Ocr Dictionaries in this package: * Latin * LatinBest * LatinFast ==================================== PDF In Lingua Latina & C# .NET. Optimized C# V Tesseract PDF PDF .NET solus stare in API. Proselytis scanner documenta, imagines et text PDF est. & C# Exempla VB: https://ironsoftware.com/csharp/ocr/languages/ ==================================== This package installs IronOCR and also Latin support including: * Latin (also known as Latine, Lingua Latina) OCR for screenshots, cameras, images files, tiffs and PDFs in .NET * Custom OCR that can significantly out-perform Tesseract CLI on real world documents * Can read scans with distortion, skewing, low resolution & contrast, and digital noise * Also supports Tesseract 3, 4 and 5 in Latin * Support for 125 total international languages available Additional Features Include: * Barcode & QR Reading * Output of searchable, search-engine indexable PDF documents * Inspect fonts, headings, paragraphs, lines, words, and characters as structured data Supports: * .NET Framework (4.5+) * .NET Core (2.0+) * .NET Standard (2.0+) Works on: * Windows * MacOS * Linux * Docker * Azure and other Cloud hosting platforms * Web, Console, WinForms, WPF and Services Reads: - Images - TIFFS - PDFs - Screenshots - Scans - Barcodes - QR codes Commercial support available. Email: developers@ironsoftware.com C# & VB Examples: https://ironsoftware.com/csharp/ocr/languages/

This nuget wraps jsQR.js in form of a simple component. No additional configuration, scripts or injects needed. Just place the component and provide a code scanned handler method.

The IronOCR engine adds OCR (Optical Character Recognition) functionality to Web, Desktop, and Console applications. IronOCR reads Barcode and QR codes. Ocr Dictionaries in this package: * Luxembourgish * LuxembourgishBest * LuxembourgishFast ==================================== Lëtzebuergesch Sprooch OCR am C# & .NET. Optimiséiert C# Tesseract 5 OCR an engem Stand .NET OCR API. Konvertéiert Scanner Dokumenter, Biller an PDF an Text. C# & VB Beispiller: https://ironsoftware.com/csharp/ocr/languages/ ==================================== This package installs IronOCR and also Luxembourgish support including: * Luxembourgish (also known as Lëtzebuergesch) OCR for screenshots, cameras, images files, tiffs and PDFs in .NET * Custom OCR that can significantly out-perform Tesseract CLI on real world documents * Can read scans with distortion, skewing, low resolution & contrast, and digital noise * Also supports Tesseract 3, 4 and 5 in Luxembourgish * Support for 125 total international languages available Additional Features Include: * Barcode & QR Reading * Output of searchable, search-engine indexable PDF documents * Inspect fonts, headings, paragraphs, lines, words, and characters as structured data Supports: * .NET Framework (4.5+) * .NET Core (2.0+) * .NET Standard (2.0+) Works on: * Windows * MacOS * Linux * Docker * Azure and other Cloud hosting platforms * Web, Console, WinForms, WPF and Services Reads: - Images - TIFFS - PDFs - Screenshots - Scans - Barcodes - QR codes Commercial support available. Email: developers@ironsoftware.com C# & VB Examples: https://ironsoftware.com/csharp/ocr/languages/

The IronOCR engine adds OCR (Optical Character Recognition) functionality to Web, Desktop, and Console applications. IronOCR reads Barcode and QR codes. Ocr Dictionaries in this package: * Corsican * CorsicanBest * CorsicanFast ==================================== OCR in Lingua Corsa in C# & .NET. C# Tesseract 5 OCR ottimizatu in una API sola .NET OCR. Converte documenti di scanner, immagini, è PDF in testu. C# & VB Esempii: https://ironsoftware.com/csharp/ocr/languages/ ==================================== This package installs IronOCR and also Corsican support including: * Corsican (also known as Corsu, Lingua Corsa) OCR for screenshots, cameras, images files, tiffs and PDFs in .NET * Custom OCR that can significantly out-perform Tesseract CLI on real world documents * Can read scans with distortion, skewing, low resolution & contrast, and digital noise * Also supports Tesseract 3, 4 and 5 in Corsican * Support for 125 total international languages available Additional Features Include: * Barcode & QR Reading * Output of searchable, search-engine indexable PDF documents * Inspect fonts, headings, paragraphs, lines, words, and characters as structured data Supports: * .NET Framework (4.5+) * .NET Core (2.0+) * .NET Standard (2.0+) Works on: * Windows * MacOS * Linux * Docker * Azure and other Cloud hosting platforms * Web, Console, WinForms, WPF and Services Reads: - Images - TIFFS - PDFs - Screenshots - Scans - Barcodes - QR codes Commercial support available. Email: developers@ironsoftware.com C# & VB Examples: https://ironsoftware.com/csharp/ocr/languages/

The IronOCR engine adds OCR (Optical Character Recognition) functionality to Web, Desktop, and Console applications. IronOCR reads Barcode and QR codes. Ocr Dictionaries in this package: * Sundanese * SundaneseBest * SundaneseFast ==================================== OCR Bahasa Sunda di C# & .NET. Dioptimalkeun C# Tesseract 5 OCR dina mandiri nyalira .NET OCR API. Ngarobih dokumén scanner, gambar, sareng PDF kana téks. Conto C# & VB: https://ironsoftware.com/csharp/ocr/languages/ ==================================== This package installs IronOCR and also Sundanese support including: * Sundanese (also known as Basa Sunda) OCR for screenshots, cameras, images files, tiffs and PDFs in .NET * Custom OCR that can significantly out-perform Tesseract CLI on real world documents * Can read scans with distortion, skewing, low resolution & contrast, and digital noise * Also supports Tesseract 3, 4 and 5 in Sundanese * Support for 125 total international languages available Additional Features Include: * Barcode & QR Reading * Output of searchable, search-engine indexable PDF documents * Inspect fonts, headings, paragraphs, lines, words, and characters as structured data Supports: * .NET Framework (4.5+) * .NET Core (2.0+) * .NET Standard (2.0+) Works on: * Windows * MacOS * Linux * Docker * Azure and other Cloud hosting platforms * Web, Console, WinForms, WPF and Services Reads: - Images - TIFFS - PDFs - Screenshots - Scans - Barcodes - QR codes Commercial support available. Email: developers@ironsoftware.com C# & VB Examples: https://ironsoftware.com/csharp/ocr/languages/

The IronOCR engine adds OCR (Optical Character Recognition) functionality to Web, Desktop, and Console applications. IronOCR reads Barcode and QR codes. Ocr Dictionaries in this package: * Tagalog ==================================== Wika ng Tagalog na OCR sa C# & .NET. Na-optimize ang C# Tesseract 5 OCR sa isang stand alone. NET OCR API. Nag-convert ng mga dokumento ng scanner, imahe, at PDF sa teksto. Mga Halimbawa ng C# & VB: https://ironsoftware.com/csharp/ocr/languages/ ==================================== This package installs IronOCR and also Tagalog support including: * Tagalog (also known as Wikang Tagalog, ᜏᜒᜃᜅ᜔ ᜆᜄᜎᜓᜄ᜔) OCR for screenshots, cameras, images files, tiffs and PDFs in .NET * Custom OCR that can significantly out-perform Tesseract CLI on real world documents * Can read scans with distortion, skewing, low resolution & contrast, and digital noise * Also supports Tesseract 3, 4 and 5 in Tagalog * Support for 125 total international languages available Additional Features Include: * Barcode & QR Reading * Output of searchable, search-engine indexable PDF documents * Inspect fonts, headings, paragraphs, lines, words, and characters as structured data Supports: * .NET Framework (4.5+) * .NET Core (2.0+) * .NET Standard (2.0+) Works on: * Windows * MacOS * Linux * Docker * Azure and other Cloud hosting platforms * Web, Console, WinForms, WPF and Services Reads: - Images - TIFFS - PDFs - Screenshots - Scans - Barcodes - QR codes Commercial support available. Email: developers@ironsoftware.com C# & VB Examples: https://ironsoftware.com/csharp/ocr/languages/

The IronOCR engine adds OCR (Optical Character Recognition) functionality to Web, Desktop, and Console applications. IronOCR reads Barcode and QR codes. Ocr Dictionaries in this package: * Haitian * HaitianBest * HaitianFast ==================================== OCR Lang Ayisyen nan C# & .NET. Optimize C# Tesseract 5 OCR nan yon kanpe pou kont li .NET OCR API. Konvèti dokiman scanner, imaj, ak PDF nan tèks. C# & VB Egzanp: https://ironsoftware.com/csharp/ocr/languages/ ==================================== This package installs IronOCR and also Haitian support including: * Haitian (also known as Kreyòl Ayisyen) OCR for screenshots, cameras, images files, tiffs and PDFs in .NET * Custom OCR that can significantly out-perform Tesseract CLI on real world documents * Can read scans with distortion, skewing, low resolution & contrast, and digital noise * Also supports Tesseract 3, 4 and 5 in Haitian * Support for 125 total international languages available Additional Features Include: * Barcode & QR Reading * Output of searchable, search-engine indexable PDF documents * Inspect fonts, headings, paragraphs, lines, words, and characters as structured data Supports: * .NET Framework (4.5+) * .NET Core (2.0+) * .NET Standard (2.0+) Works on: * Windows * MacOS * Linux * Docker * Azure and other Cloud hosting platforms * Web, Console, WinForms, WPF and Services Reads: - Images - TIFFS - PDFs - Screenshots - Scans - Barcodes - QR codes Commercial support available. Email: developers@ironsoftware.com C# & VB Examples: https://ironsoftware.com/csharp/ocr/languages/

QR Code Scanner for Blazor Web Apps with Interactive Server Rendermode.

KA.Barcode Reader from Word is a VB.NET barcode scanner library to read, scan QR Code, Data Matrix, Code 128, EAN/UPC and other barcodes from Word in your ASP.NET Core web and Windows applications. This package includes detailed example VB.NET source code to scan, read, decode barcode data message from Word file in .NET projects. Guides: * How to Guide : https://www.keepautomation.com/guide/vbnet_barcode_reader.html * Email : support@keepautomation.com

KA.Barcode Reader for QR Code from Word is a VB.NET barcode scanner library to read, scan QR Code barcode from Word in your ASP.NET Core web and Windows applications. This package includes detailed example VB.NET source code to scan, read, decode QR Code data message from Word file in .NET projects. Guides: * How to Guide : https://www.keepautomation.com/guide/vbnet_barcode_reader.html * Email : support@keepautomation.com