You can convert files various vector (Adobe Illustrator up to 9 ver. (AI postscript based) SVG CGM WMF DXF etc) and convert raster (JPG GIF PNG BMP etc) image formats.
Convert to AI SVG CGM WMF SK SK1 PDF PS PLT.

Vector converter for raster images is a tool for tracing a bitmap which means transforming a bitmap into a smooth scalable image. A typical use is to create vector files from scanned data such as company or university logos handwritten notes etc. The resulting image is not "jaggy" like a bitmap but smooth. It can then be rendered at any resolution. For convert raster image to PDF - use my other app Free Image Converter