Svg Vs Ttf. File extensionttf tte dfontsvg svgz. In short font-face is very old but only recently has been supported by more than IE.
TTF stands for TrueType Font and OTF for OpenType Font the latter is partially based on the former and despite it arguably being the better file type ttf is still more popular. Its based on TrueType and OpenType fonts and considered good. TTF - TrueType font file.
The main difference between the two is that raster graphics PNG have a fixed size while vector graphics SVG dont.
Formats of vector images have been the primary features for 2d graphics that support animation and interactivity. The main difference between the two is that raster graphics PNG have a fixed size while vector graphics SVG dont. 100 free secure and easy to use. Text files XML correctly define SVG files regarding their behaviors and images.