Using GroupDocs.Viewer 24.5 there is a smaller visual problem with the signature / annotation on the PDF.
Some parts of the text below the annotation are not shown correctly.
image.png (445.1 KB)
This problem can be seen on page 17 and only happens when converting to HTML.
Converting to PNG looks perfectly fine.
Contrat Santé.zip (2.4 MB)
using (var viewer = new Viewer(documentPath))
{
var options = ViewOpts.HtmlViewOptions.ForEmbeddedResources("output_viewer{0}.html");
options.PdfOptions.WrapImagesInSvg = true;
viewer.View(options);
}