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Kannapat Udonpant

Software Engineer
Before becoming a Software Engineer, Kannapat completed a Environmental Resources PhD from Hokkaido University in Japan. While pursuing his degree, Kannapat also became a member of the Vehicle Robotics Laboratory, which is part of the Department of Bioproduction Engineering. In 2022, he leveraged his C# skills to join Iron Software's engineering team, where he focuses on IronPDF. Kannapat values his job because he learns directly from the developer who writes most of the code used in IronPDF. In addition to peer learning, Kannapat enjoys the social aspect of working at Iron Software. When he's not writing code or documentation, Kannapat can usually be found gaming on his PS5 or rewatching The Last of Us.

Recent Articles

  • How to Automate Data Extraction with IronOCR

    Master the technique of extracting structured table data from scanned images using C# and IronOCR with live demo insights from Shadman Majid, Sales Engineer at Iron Software.

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  • How to Read Specific Documents Using OCR in C#

    Master the art of extracting specific text from documents using IronOCR in C#. This tutorial guides you through the process, offering valuable insights into OCR technology.

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  • Streamlining Document Conversion with IronOCR

    Discover efficient document conversion techniques with IronOCR. Join Software Engineer Chipego Kalinda for a live demo showcasing the power of IronOCR in transforming your document workflow.

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  • How to Custom Font Training for Tesseract 5 in C#

    Learn how to train Tesseract 5 OCR with custom fonts using Iron OCR, WSL, and Ubuntu. This step-by-step tutorial guides you through installation, configuration, and training processes to optimize OCR performance with personalized font data.

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  • How to extract text from an image file

    Learn how to extract text from images with Iron OCR in this step-by-step tutorial. Discover how to configure the OCR engine for optimal results using Visual Studio.

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  • How to Extract Text from Images in C#

    Learn how to use Iron OCR for accurate text extraction from image files in this comprehensive tutorial. Discover techniques for handling various image conditions, including crinkled and rotated pages.

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  • How to Read Barcodes and QR Codes Using OCR in C#

    Learn how to read barcodes and QR codes from PDFs using Iron OCR in C. This tutorial guides you through the process of configuring the OCR engine for barcode and QR code extraction.

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  • How To Read PDFS in OCR C#

    Discover how to efficiently extract text from PDF documents using Iron OCR in C. This tutorial covers setting up your environment, extracting text from entire PDFs, specific pages, or defined regions, and more advanced scenarios.

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  • How to Read PDFs with IronOCR

    Discover how to effectively read PDF files using IronOCR, a C# library. Learn to perform OCR, read specific pages, and enhance reading accuracy with detailed examples.

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  • How to use Computer Vision to Find Text in C#

    Learn to detect text in images using Iron OCR and computer vision in C. Follow our step-by-step guide to effectively locate text with Visual Studio.

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  • How to Use Input Images for OCR Processing in C#

    Learn how to perform OCR processing on images in C using Iron OCR. Extract text from image files, byte arrays, and specific regions with our step-by-step guide.

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  • How to use Multiple Languages with Tesseract

    Learn how to effectively use Tesseract with IronOCR for text recognition in multiple languages from PDFs and images. Follow our step-by-step guide to set up and implement OCR for English, Russian, and Japanese texts.

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  • How to use OCR Language Packs in IronOCR

    Learn how to perform multilingual OCR in C# using IronOCR. This tutorial shows how to use OCR language packs to extract text from PDFs containing English, Japanese, or other languages with accurate results.

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  • How to use OCR with C# on Windows 11

    Learn how to perform Optical Character Recognition (OCR) on Windows 11 using IronOCR and Visual Studio 2022. Follow our step-by-step guide to extract text from images efficiently.

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  • How to Use System Drawing Images for OCR Processing in C#

    Learn how to use Iron OCR for extracting text from images with System.Drawing in C#. Follow our step-by-step guide using code snippets to enhance your OCR processing.

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  • How to use Tesseract OCR for .NET on Windows

    Learn how to effectively implement Tesseract OCR using Iron OCR in Windows 10 and 11. Follow our step-by-step guide to enhance image quality and extract accurate text.

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  • IronOCR as an alternative to Patagames Tesseract.NET

    Discover how Iron OCR outperforms Tesseract in C# for accurate text extraction from images. Learn to use Iron OCR for clearer, more precise results.

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  • Why IronOCR is better than the Tesseract 4 Nuget Package

    Discover the differences between Iron OCR and Google Tesseract OCR in this in-depth tutorial. Learn about their performance, compatibility, and features to choose the right OCR solution for your needs.

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  • Why IronOCR is the Superior Choice for OCR Over LLMs

    Discover why IronOCR is the superior choice for OCR compared to LLMs like Google Gemini. Learn about accuracy, structured output, and efficient text extraction for .NET applications.

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  • OCR Invoice Processing in C# (Developer Tutorial)

    IronOCR is a powerful Optical Character Recognition (OCR) software library that can be used to extract data or text from invoices from a digital file

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  • AWS OCR vs Azure OCR (OCR Features Comparison)

    These include cloud providers like Amazon Web Services (AWS), Microsoft Azure, and Google Cloud Vision API on the Google Cloud platform

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  • Easyocr vs Tesseract (OCR Features Comparison)

    Popular OCR tools and libraries, like EasyOCR, Tesseract OCR, Keras-OCR, and IronOCR, are commonly employed to integrate this functionality into modern applications.

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  • Power Automate OCR (Developer Tutorial)

    This Optical Character Recognition technology is employed in the applications of document digitization, automated PDF data extraction and entry, invoice processing, and making scanned PDFs searchable.

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  • OCR Supermarket Receipts in C# (Developer Tutorial)

    This article will probably discuss real-life examples of how IronOCR processes and filters supermarket receipts to ensure data accuracy.

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  • Passport OCR SDK (Developer Tutorial)

    In scenarios where you need to recognize passport information quickly or in a process involving automating passport data extraction

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  • How to Convert Picture to Text

    In the current digital era, transforming image-based content into easy-to-read editable, searchable text

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  • iOS OCR Library (Free, and Paid Tools Comparison)

    In this article, I'll compare five popular OCR libraries for iOS: Tesseract OCR, Google Cloud Vision OCR, ABBYY FineReader SDK, SwiftOCR, and with a particular focus on IronOCR.iOS.

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  • Tesseract OCR for Multiple Languages (Developer Tutorial)

    One of the significant advantages of Tesseract is that it can be trained to be sensitive to particular fonts or new languages added

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  • Android OCR Library List: Find the Right Tool

    In this article, we look into the landscape of Android OCR libraries, their features, and how they can revolutionize mobile app development.

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  • Receipt OCR Library (List For Developers)

    These receipt OCR API libraries empower developers to integrate powerful receipt capabilities seamlessly into their .NET applications, revolutionizing data management workflows.

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  • How to Create OCR Software Demo in C#

    we will explore how to perform OCR using IronOCR with code examples with OCR Software Demo.

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  • Paddle OCR vs Tesseract: Detailed OCR Comparison

    Choosing the right optical character recognition (OCR) tool is crucial for anyone looking to convert images of text into editable and searchable data. Two popular options in the field are Paddle OCR and Tesseract

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  • Best OCR Software for Accounts Payable Automation

    Let's explore into a diverse array of OCR software options tailored for accounts payable automation.

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  • Best OCR Software for Invoice Processing

    In this article, we will explore the best OCR software for invoice processing. We will be going through some of the most popular OCR software

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  • Best Optical Character Recognition Software

    Optical Character Recognition (OCR) software plays a pivotal role in this process, enabling businesses

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  • Cloud Based OCR (OCR Features Comparison)

    This article delves into the realm of cloud-based optical character recognition (OCR), examining its

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  • How to create Character Recognition in C#

    In this tutorial, we'll explore the basics of OCR and demonstrate how to use IronOCR to perform Character Recognition efficiently in C#.

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  • How to Perform Vehicle Registration OCR in C#

    In this article, we are going to explore how to efficiently extract data from vehicle registrations with different license plate format using Optical Character Recognition (OCR) technology, with a focus on implementing this functionality using the IronOCR library in C#.

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  • ABBYY FineReader vs Tesseract: OCR Comparison

    ABBYY FineReader stands as a market-leading OCR solution known for its exceptional accuracy and comprehensive feature set

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  • Azure OCR vs Google OCR (OCR Features Comparison)

    They offer a range of functionalities, including multilingual support, layout detection, and handwriting recognition. Azure OCR, Google OCR, and IronOCR are widely used OCR services

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  • Best Free OCR Software for Developers

    In this article, we are going to some of the best free OCR software that helps to perform the OCR process.

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  • Windows OCR Engine vs Tesseract: A Detailed Comparison

    Windows OCR Engine vs Tesseract, and IronOCR stand out as prominent contenders, each offering unique features and capabilities to aid document analysis.

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  • Tesseract vs Microsoft OCR: Head-to-Head Comparison

    we will thoroughly examine the merits, drawbacks, and applicability of different OCR tools like Tesseract vs. Microsoft OCR in this article.

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  • How to Read Identity Documents Using OCR in C#

    In this article, we will explore how to leverage IronOCR, a powerful OCR library in C# from IronSoftware, to read and extract information from identity documents

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  • Best OCR Engines: IronOCR vs Competitors

    an OCR program that has made a name for itself as a leader in text recognition and business process automation. In this article, we are going to learn more about the best OCR engine.

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  • OCR Software Trials: Explore Top Options

    This article will review some of the best OCR software trials available in 2024, and show you how to compare and evaluate them.

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  • How to Get Text from Images Using Tesseract

    Use Tesseract and IronOCR C# library to accurately extract text from scanned documents.

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  • Invoice OCR Open Source Comparison: Find the Best Tool

    In this article, we'll explore the three C# Invoice OCR Open Source software and libraries for Invoice processing and other OCR processes

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  • How To Create an OCR Receipt Scanner In C#

    By the end of this guide, you will understand how to implement optical character recognition (OCR) to convert different types of receipt files into editable and searchable data using receipt OCR API

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  • How to Create An OCR Solution for Invoice

    In this article, we will see the use of OCR solutions for processing invoices and how it makes manual invoice processing obsolete.

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  • Acrobat DC OCR Alternatives for Developers

    In this article, we will dig deep into the significance of Acrobat DC OCR, explore its features and applications, and introduce IronOCR as a versatile alternative for developers seeking powerful OCR capabilities.

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  • Arabic Text Recognition Tools: Improve Accuracy

    As we mix old traditions with new tech, having good Arabic OCR tools for Arabic text recognition is key. These tools help us communicate better, find information quickly, and share knowledge

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  • OCR Foto (Beginner Tutorial)

    In this article, we will explore four online OCR tools—both free and paid—and conclude with an introduction to IronOCR, showcasing how OCR can be implemented programmatically in C#.

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  • OCR Automation Guide for Developers

    This article explores OCR automation, its advantages, an example of an OCR tool with pros and cons, and introduces IronOCR as a potent solution.

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  • How to Build an OCR in Python

    In this tutorial, we'll guide you through the process of building your own OCR system using Python

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  • Textract OCR Comparison: What’s Best for Your Needs

    we will explore the strengths and differences of IronOCR and AWS Textract OCR to help you make an informed choice for your OCR needs.

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  • How to Scan to Editable Text in C#

    In this article, we'll understand the concept of scanning to editable format and use a free online document OCR(optical character recognition) tool to help you achieve this task effortlessly

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  • AWS vs Google Vision (OCR Features Comparison)

    Major players in the OCR domain, including AWS Textract, Google Vision, and IronOCR, offer distinct features and capabilities

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  • How to Scan Page to Text (Beginner Tutorial)

    In this article, we'll explore the concept of scan page to text and introduce a different free online tool that can help you achieve this task effortlessly

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  • Invoice OCR Machine Learning (Step-By-Step-Tutorial)

    By using IronOCR, businesses can automate invoice data extraction, such as invoice number, date, vendor details, and line items, with remarkable accuracy.

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  • Machine Learning Software (Updated List For Developers)

    Machine learning (ML) software is a subset of artificial intelligence (AI) that empowers computers to learn and make decisions from data without explicit programming

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  • Best OCR For Mac [Free Online Tools]

    In this article, we are going to discuss some of the best OCR software tools for Mac users. They include:

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  • How to Scan a QR Code on Computer (Beginner Guide)

    In this article, we will discuss how you can scan QR codes using your webcam or laptop's camera QR scanning app

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  • How to Use OCR text Recognition (Beginner Tutorial)

    In our modern digital landscape, understanding the ins and outs of OCR(optical character recognition) text recognition holds significant importance.

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  • Best OCR For Invoice Processing (Updated List)

    Among various OCR tools, IronOCR streamlines invoice management by efficiently digitizing records and automating data extraction with its accuracy and multilingual support.

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  • Invoice OCR API (Developer Tutorial)

    IronOCR, brought to you by Iron Software, leverages advanced machine learning algorithms to extract text and make invoice processing a breeze.

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  • Receipt Scanning API (Developer Tutorial)

    This article explores using IronOCR, a C# OCR library, to scan and extract vital information from receipts, increasing productivity and reducing manual errors.

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  • Best OCR For Japanese (Updated List For Developers)

    Below we will introduce and compare few best OCR tools for Japanese language.

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  • OCR C# Open Source (List For Developers)

    OCR (Optical Character Recognition) is a game-changing technology that completely transforms how scanned documents can be used in today's digital world.

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  • How to Read Text From Image in Blazor

    This article demonstrates how to use Optical Character Recognition (OCR) with IronOCR in a Blazor Server App, for reading text from image files.

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  • A Comparison Between Google OCR & IronOCR

    Google Cloud Vision API is a Google Cloud OCR client library which supports C# language. It allows C# developers to easily integrate Computer Vision detection features in software applications.

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  • A Comparison Between OCR Software By Iris & IronOCR

    Iris OCR SDK is a modular software toolkit that enables your applications to convert image text into editable files and provide other text recognition services.

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  • Best OCR API (Updated List Comparison)

    In this context, selecting the best OCR API can be a daunting task. This is because there are several OCR APIs available in the market, each with its own unique features, strengths, and weaknesses.

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  • OCR Scanning Software (Updated List For Developers)

    By converting scanned images of text into machine-readable characters, OCR software enables businesses and individuals to automate data extraction, facilitate document organization, and boost productivity.

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  • A Comparison Between IronOCR and Nanonets OCR

    Nanonets OCR API is a REST API that provides real-time data extraction tailored to your business needs for automated workflows.

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  • Microsoft OCR Software (Updated List)

    We examine some of the top Microsoft OCR tools and their potential to streamline your work processes.

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  • OCR Receipt Data Extraction (Step-By-Step Tutorial)

    This article demonstrates a simple yet efficient approach to extracting data from your receipts with IronOCR, a first-class C# library for developers.

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  • What Is The Best OCR Software On The Market (Updated List)

    In this article, we will discuss the best OCR Software solutions available on the market.

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  • Best OCR Software For Windows 10 (Comparison List)

    In this article, we'll explore the best OCR software solutions for Windows 10, and introduce IronOCR, a powerful OCR library for C# developers.

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  • OCR SaaS (Updated Compare List for Commercial Use)

    The benefits of OCR in SaaS applications include increased efficiency and improved accuracy. By automating text recognition tasks, businesses can save time and money and reduce the risk of errors caused by manual data entry.

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  • Microsoft OCR Tools (Alternatives in C#)

    Microsoft OCR tools offer robust options to simplify your digital transformation process. These tools allow for faster and more efficient document processing.

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  • OCR With Computer Vision (Example Tutorial)

    This article explores OCR computer vision using the IronOCR C# library automatically and programmatically, and how it can enhance text recognition.

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  • How to OCR Driver License in C#

    Simple yet efficient process of extracting data from driver's licenses programmatically, using IronOCR with the Tesseract OCR engine, and image preprocessing.

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  • Install Tesseract (Step-By-Step Tutorial With Images)

    Once the unpacking of the setup is completed, installer language data dialog will appear. You can install Tesseract in multiple other languages using additional languages data.

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  • How to OCR License Plate in C# (Tutorial)

    Automatic license plate recognition with IronOCR using a high-performance Tesseract OCR. This tutorial is simple and easy, making it perfect even for a beginner C# programmer.

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  • How to OCR Get Text From Screenshot in C#

    Convert an OCR screenshot into a text-editable format, such as a .txt or .doc file, programmatically and efficiently.

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  • How to Get Text From Invoice in C# Tutorial

    IronOCR is a powerful OCR library that can be used to recognize text and receipt data from images for information extraction, using Computer Vision.

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  • How to OCR Subtitles in C# (Tutorial)

    IronOCR library is an efficient Optical Character Recognition (OCR) engine that can extract subtitles from videos, regardless of the subtitle language.

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  • OCR From PDF (Free Online Tools)

    Optical Character Recognition, OCR, is a technology used to recognize text in images. This technology has been created to scan printed text or an image file and recognize them on computers.

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  • Best OCR for Chinese (Free & Online Tools)

    OCR tools can help you convert text from Chinese to other languages accurately, and they can also help you fix errors in Chinese documents.

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  • A Comparison between IronOCR and Syncfusion OCR

    Syncfusion OCR is a part of a larger PDF document processing package. Syncfusion Essential Studio uses open source Google’s Tesseract Optical Character Recognition engine.

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  • Enterprise OCR Software Comparison

    This article will show how you can perform OCR, convert documents or scan invoices using different Enterprise OCR software.

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  • OCR in Windows 10 (Free Online Tools)

    (OCR) is the process of converting an image of text into a machine-readable text format.

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  • Tesseract Alternatives (2022 Update)

    Tesseract uses highly accurate optical character recognition technology that can convert scanned paper documents into searchable digital files.

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  • Best OCR Software Comparison (Pros & Cons)

    You must pick the right OCR software that can extract text from images or convert a PDF file into an editable format.

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  • A Comparison between IronOCR and PDFTRON OCR

    PDFTron SDK requires a separately downloadable OCR Module as a new optional add-on utility in order to use OCR with the SDK. It is currently available on Windows, Linux, macOS.

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  • Online OCR converter — Free Online Tools

    This section is about free online OCR tools. Online OCR tools exist to help us with the process of converting paper-based documents into digital texts.

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  • A Comparison between IronOCR and Dynamsoft OCR

    The Dynamsoft.NET OCR library is a .NET component that provides rapid and reliable optical character recognition. It is used for creating .NET desktop applications in C# or VB.NET.s

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  • A Comparison between IronOCR and Asprise OCR

    Asprise C# .NET OCR (optical character recognition) and barcode recognition SDK offers a high-performance API library for you to equip your C# .NET applications.

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  • A Comparison between IronOCR and Abbyy Finereader

    Abbyy Finereader allows us to convert Image documents (pictures, scans, PDF files) and screen captures can be converted to editable file formats.

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  • A Comparison between IronOCR and Leadtools OCR

    LEADTOOLS is a toolset built to provide you with the most potent image technology available, no matter your programming needs.

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  • A Comparison between IronOCR and Aspose.OCR

    Aspose.OCR for .NET is a robust optical character recognition API. Developers can easily add OCR functionalities to their applications.

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  • Comparison between IronOCR and AWS Textract OCR

    AWS OCR Textract uses machine learning to read and process any type of document

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  • How to OCR a PDF Tutorial (Free Online Tools)

    In this article, you'll learn how you can use OCR for any PDF file using Adobe Acrobat Pro software. This article will also introduce the .NET OCR library IronOCR which is one of the most efficient and feature-rich libraries available.

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