Sorted alphabetically: A

by: Administrator
# File extension The full name of the file
 
1 AAE file extension Apple Photos Sidecar Format
2 ACE file extension WinAce Compressed File
3 ACSM file extension Adobe Content Server Message File
4 AI file extension Adobe Illustrator graphics file
5 AIF file extension Audio Interchange File Format sound file
6 AIFF file extension Audio Interchange File Format
7 AIR file extension Adobe AIR Installation Package
8 AMR file extension Adaptive Multi-Rate Codec File
9 APK file extension Google Android package file
10 ART file extension Bernina Artista embroidery file
11 ASC file extension ASCII text file
12 ASD file extension Word AutoSave File
13 ASF file extension Advanced Systems (streaming) format
14 ASHX file extension ASP.NET Web Handler file
15 ASP file extension Active Server Page
16 ASPX file extension Active Server Page Extended File
17 ASS file extension Aegisub Advanced Substation Alpha File
18 AVI file extension Audio Video Interleave File
19 AZW3 file extension Amazon KF8 eBook File