How to get Pdf the first page thumbnail
Thanks for your interest in Aspose. You can convert PDF to thumbnail images by using PdfConverter class that converts each page of Pdf file to specific image type with desired size. Please find a sample code snippet and also check the related documentation here for more information. Hopefully it would serve the purpose.
PdfConverter converter = new PdfConverter();
String prefix = @"C:\test\thumbnail";
String suffix = ".jpg";
int imgCount = 1;
converter.StartPage = 1;
converter.EndPage = 1;
converter.GetNextImage(prefix + suffix, System.Drawing.Imaging.ImageFormat.Jpeg, 50, 50, 100);
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