PAC file extension

PAC file could be opened by special software. There are 3 file's types and each of them could be opened by different software. Download recommended software to open desired file format.

How to open PAC file

PAC Icon
File type:
SBStudio II Song File
Developer:
SonicSpot
Category:
Audio files

SBStudio song format that is called a PAC or package file. It consists of information blocks which contain song data and sound information.

How to open file with PAC extension?

PAC Icon
File type:
STAD Graphic File
Developer:
STAD
Category:
Raster image files

STAD application graphic format that is used on Atari ST platform. This file is stored as a black and white picture in a resolution of 640x400 pixels.

How to open file with PAC extension?

PAC Icon
File type:
Proxy Auto-Config File
Developer:
Netscape
Category:
Web files

Web browsers configuration file that is used for choosing an appropriate proxy server. It stores a JavaScript function called FindProxyForURL that specifies rules for selecting a proxy server based on a provided URL. This file is used to control and load-balance Internet traffic, specifically in corporate environments. PAC files can be enabled in Web browsers by entering the PAC file URL in the proxy connection options or by using the Web Proxy Auto-Discovery (WPAD) protocol. PAC file returns a string with one or several proxy server URLs when executed. These files are commonly stored on a Web server with filename "proxy.pac" and can be edited using any text editor.

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