Please note that FusionCharts XT allows to export the chart as an image or PDF using a server-side helper library to convert the SVG to image/PDF. You must have an active internet connection for this feature to work.
Ref.- http://docs.fusioncharts.com/tutorial-interactivity-exporting-as-image-and-pdf-introduction.html
You can export the charts either by using the public export server or the self hosted export handler for ASP.Net, PHP, Java, etc. During the export, the data is sent to FusionCharts servers for processing and generating the image/PDF.
Ref.- http://www.fusioncharts.com/extensions/
For a live sample using our public export server, please check with the following Gallery link.
Ref.- http://www.fusioncharts.com/features/export-charts-as-images-and-PDF/