First, common file suffixes

Role documents used by ACA Microsoft agents.

Acf system management configuration

Acm audio compression management driver provides coding and decoding functions of various sound formats for Windows system.

Aif sound file, supports compression, and can be played with Windows Media Player and QuickTime Player.

AIF audio file, played with Windows Media Player.

AIFC audio file, played with Windows Media Player.

AIFF audio file, played with Windows Media Player.

Ani animation cursor file extension, such as animation hourglass.

Ans ASCII character graphic animation file

Arc, an earlier compressed file, can be opened with WinZip, WinRAR, PKARC and other software.

Arj compressed files. You can use WinZip, WinRAR, PKARC and other software to open it.

Asf Microsoft's media player supports video streaming and can be played through Windows Media Player.

Asp Microsoft's video streaming file can be opened with Windows Media Player.

Active Server Page proposed by asp Microsoft is a server-side script, which is often used for large-scale website development and supports database connection, similar to PHP. It can be written in Visual InterDev, which is a hot topic at present.

Shortcuts to asx Windows Media media files.

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See Resources for more extensions and introductions, there are too many! ! !