Quality of font rendering varies greatly depending on platform and application. Mac OSX uses a generic rendering algorithm which displays all fonts equally well and completely ignores font hinting. Windows on the other hand only displays well TrueType fonts which have been optimized (hinted) for the screen.
Font rendering is handled by the operating system’s rasterizer. While Apple’s OS X does a great job of rendering all fine details of type on screen, the Windows rasterizer is less refined, so fonts in small sizes don’t look as good as in Mac OS.
TPTQ Arabic webfonts support all languages supported by their print versions. That’s over 200 languages, including those using Cyrillic, Greek and Arabic scripts.
PostScript or Type 1 fonts were developed by Adobe in 1985 for use with their PostScript printers. Initially, this font technology was available only from Adobe.
Briefly, OpenType is a font format jointly developed by Adobe and Microsoft in the late 1990ʼs. It came into wider use only after 2000, when Adobe included support for advanced typographic features in their InDesign, PhotoShop, and Illustrator applications.