| Extension | SVG |
| Full Name | Scalable Vector Graphics |
| Type | Vector |
| Mime Type | image/svg+xml |
| Format | Text |
SVG, or Scalable Vector Graphics, is a graphics file format commonly used by websites and the print industry as a means of representing 2D graphics, most notably icons and logos, in a scalable vector format independent of the user's screen resolution.
Unlike other popular bitmap formats, such as PNG or JPG, whose image quality decreases when the image is rendered at a larger size than its native dimensions, SVGs store the image data as a series of points, lines, and curves. This allows the image to scale to any resolution without loss of detail or pixelation.
SVG files are XML formatted, allowing them to be human-readable and extensible, as well as compact, making them ideal for usage on a website. As SVGs are a standard format used by websites, there is widespread support for opening and editing SVG files within most popular graphics editing software.
| Extension | DXF |
| Full Name | Drawing Exchange Format |
| Type | CAD |
| Mime Type | image/x-dxf |
| Format | Binary |
A DXF file was created by Autodesk as a standardized format for storing complex 2D and 3D Computer Aided Design (CAD) drawings in a single, standard package that can be used for seamless exchanging of data between different CAD systems.
The DXF format is plain text and allows CAD elements such as points, lines, curves, and other elements to be represented in an efficient manner that is easy to read by other CAD applications. The use of plain text does, however, cause the files to grow in size quickly when storing large and complex CAD drawings.
As DXF files are designed from the start to be an open and standard format, there are many CAD and 2D drawing applications that offer support for importing and exporting to the DXF format.
