Hi gabaycom,
For converting PDF file to Image, you can do it using cs_pdf_to_image library of C#.
Please refer this article, Convert PDF file to Image in ASP.Net.
You can also do it using Spire.PDF library.
Install Spire.PDF library using Nuget.
Install-Package Spire.PDF
Code
protected void Page_Load(object sender, EventArgs e)
{
if (!this.IsPostBack)
{
//Create PDF document.
PdfDocument pdfDoc = new PdfDocument();
//Load a sample PDF document from Folder (Directory).
pdfDoc.LoadFromFile(@"D:\\Files\\Sample.pdf");
//Loop through each page in the PDF document.
for (int i = 0; i < pdfDoc.Pages.Count; i++)
{
//Convert all pages to images.
Image image = pdfDoc.SaveAsImage(i, PdfImageType.Bitmap, 500, 500);
//Save images to a specified folder.
string file = string.Format(@"D:\\Files\\Sample.png", i);
image.Save(file);
}
}
}
Screenshot
