Portuguese OCR in C# and .NET

Curtis Chau

Updated: August 2, 2026

Contents of IronOcr.Languages.Portuguese

This package contains 55 OCR languages for .NET:

Portuguese
PortugueseBest
PortugueseFast

Download

Portuguese Language Pack [português]

Download as Zip
Install with NuGet

Installation

The first thing we have to do is install our Portuguese OCR package to your .NET project.

PM > Install-Package IronOcr.Languages.Portuguese

Install-Package IronOcr.Languages.Portuguese

Code Example

This C# code example reads Portuguese text from an Image or PDF document.

// Required using directive for IronOcr
using IronOcr;

var Ocr = new IronTesseract();

// Specify the language for OCR as Portuguese
Ocr.Language = OcrLanguage.Portuguese;

// Load the image or PDF from which to read the text
using (var Input = new OcrInput(@"images\Portuguese.png"))
{
    // Perform OCR on the input
    var Result = Ocr.Read(Input);
    
    // Retrieve the recognized text
    var AllText = Result.Text;
    
    // Output the extracted text
    Console.WriteLine(AllText);
}

// Required using directive for IronOcr
using IronOcr;

var Ocr = new IronTesseract();

// Specify the language for OCR as Portuguese
Ocr.Language = OcrLanguage.Portuguese;

// Load the image or PDF from which to read the text
using (var Input = new OcrInput(@"images\Portuguese.png"))
{
    // Perform OCR on the input
    var Result = Ocr.Read(Input);
    
    // Retrieve the recognized text
    var AllText = Result.Text;
    
    // Output the extracted text
    Console.WriteLine(AllText);
}

' Required import for IronOcr
Imports IronOcr

Dim Ocr As New IronTesseract()

' Specify the language for OCR as Portuguese
Ocr.Language = OcrLanguage.Portuguese

' Load the image or PDF from which to read the text
Using Input As New OcrInput("images\Portuguese.png")
    ' Perform OCR on the input
    Dim Result = Ocr.Read(Input)
    
    ' Retrieve the recognized text
    Dim AllText = Result.Text
    
    ' Output the extracted text
    Console.WriteLine(AllText)
End Using

' Required import for IronOcr
Imports IronOcr

Dim Ocr As New IronTesseract()

' Specify the language for OCR as Portuguese
Ocr.Language = OcrLanguage.Portuguese

' Load the image or PDF from which to read the text
Using Input As New OcrInput("images\Portuguese.png")
    ' Perform OCR on the input
    Dim Result = Ocr.Read(Input)
    
    ' Retrieve the recognized text
    Dim AllText = Result.Text
    
    ' Output the extracted text
    Console.WriteLine(AllText)
End Using

This code demonstrates how to set up and use the IronOCR library to read Portuguese text from an image. Ensure that the path to the image or PDF document is correct. The recognized text will be stored in the AllText variable, and it is printed to the console.

Curtis Chau

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Technical Writer

Curtis Chau holds a Bachelor’s degree in Computer Science (Carleton University) and specializes in front-end development with expertise in Node.js, TypeScript, JavaScript, and React. Passionate about crafting intuitive and aesthetically pleasing user interfaces, Curtis enjoys working with modern frameworks and creating well-structured, visually appealing manuals.

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