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2
Votes

According to this blog post 

https://www.syncfusion.com/blogs/post/add-remove-extract-and-replace-images-in-pdf-using-csharp.aspx#remove-images-from-a-pdf-using-c-sharp it is possible to remove image from PDF in such way, that final PDF file will be smaller in size.

Actually it is not true, even more, the file is slightly bigger than before!

I'm using even your sample project from github with updated nuget version and the only thing that happens is that the image is hidden from displaying.

In attached file is csproj, cs file that removes the image from PDF and sample PDF that we are currently generating with our application.