SVG – Scalable Vector Graphics Image
SVG file supported applications
You can open it.SVG files using illustrator, Corel Draw, Dia 0.7 (freeware), and Inkscape (freeware).
How to open the SVG file in Photoshop using illustrator
If you already have Adobe Illustrator, import/open .SVG files and save as .EPS file format. Now try to import/open this .EPS file in Photoshop.
SVG Photoshop Plugin
Also, try the SVG kit 2.0.2 Photoshop plugin. It provides SVG format support for Photoshop.
Online SVG to PNG/ JPEG Converters
You can convert the SVG file to PNG or JPEG using some online image converters.
SVG to raster image conversion
SVG to PNG