Convert Document to Grayscale Images in C#

readme.md

Related blog post: Convert PDF to Grayscale Images in C#

PdfToJpgGrayscale.cs

// Convert PDF to Grayscale JPG in C#
using (Converter converter = new Converter("path/document.pdf"))
{
    ImageConvertOptions options = new ImageConvertOptions
    {
        Format = ImageFileType.Jpg,
        Grayscale = true,
        
        // Aditional Conversion Options
        Height = 1024,       
        Width = 1024,
        FlipMode = ImageFlipModes.FlipX,
        RotateAngle = 90,
        /*
        Brightness = 50,// Brightness
        Gamma = 0.5F,   // Gamma Settings
        Contrast = 50   // Contrast
        */
    };
    converter.Convert("path/grayscaleDocument.jpg", options);
}

PdfToPngGrayscale.cs

// Convert PDF to Grayscale PNG in C#
using (Converter converter = new Converter("path/document.pdf"))
{
    ImageConvertOptions options = new ImageConvertOptions
    {
        Format = ImageFileType.Png,
        Grayscale = true
    };
    converter.Convert("path/grayscaleDocument.png", options);
}