A free program for Android, by OnlineConverting.

You can convert to various formats, including PDF and SVG, which are two of the most popular vector graphics formats. The resulting images can be used in a variety of different ways. You can use them in a slideshow, for example, or as an image in a web page. You can also use them to create a diagram or even a flowchart. The possibilities are endless. 

In addition to PDF and SVG, you can also convert to CGM and WMF, which are two other very popular vector graphics formats. This means that you will be able to create a variety of different graphics, such as a logo or a poster, using only a couple of templates.