Layouts can be processed for printing by unsophisticated users or third-party reproduction services. Provide a foundation for archiving layouts. Security - documents can be password protected, encrypted or contain personal digital signatures. Easily Viewable - Acrobat is freely distributable and virtually all browsers can be enabled to view PDF files directly. Compression - PDF files compress well, making it easy to download, even over relatively slow connections.
Text can be 'Indexed' or 'Searched'.
Vectors can be scaled without any loss of image quality. TrueType fonts can be scaled and maintain clean, crisp appearance. PostScript-based enabling sharp, precise printing. PDF supports embedded color profiles for precise color output. PDF files are comparatively small and suitable for transmission.