Fonts represented as vectors are called vector fonts, scalable fonts, object-oriented fonts, and outline fonts. Adobe Inc. That defines all of the shapes in a file as outlines and interprets these outlines by mathematical formulae called Bezier curves. Any PostScript-compatible output device, whether it's a film recorder or laser printer, uses the definitions to reproduce the image that's on your computer screen. This carries all of your font information, layout, colors, etc. A format created by AutoDesk.
Many fonts are vector-based graphics.
The best-known example of a vector font system is PostScript. Bit-mapped fonts, also called raster fonts, but must be designed for a specific device and a specific size and resolution. TrueType fonts are the most common and are supported by both Windows and Macintosh. In general, vector graphics take longer to display but can be scaled to any size with no degradation. Raster graphics are faster to display but image quality suffers when they are scaled up or down.