| .asl |
Photoshop Style |
| .abc |
ActionScript Byte Code File |
| .act |
ADPCM Compressed Audio File |
| .ams |
Adobe Monitor Setup File |
| .a6p |
Authorware 6 Program |
| .acfm |
Adobe Composite Font Metrics File |
| .amfm |
Adobe Multiple Font Metrics File |
| .ahs |
Adobe Halftone Screen File |
| .ast |
ClarisWorks Assistant File |
| .air |
Adobe AIR Installation Package |
| .ali |
Dynamics AX Label Index File |
| .amx |
AMX Mod Plugin File |
| .asr |
ActionScript Remote Document |
| .abr |
Adobe Photoshop Brushes File |
| .apf |
Adobe Profile File |
| .aam |
Authorware Map File |
| .aex |
After Effects Plug-in |
| .ait |
Adobe Illustrator Template |
| .asnd |
Adobe Sound Document |
| .acv |
Photoshop Curves File |
| .acb |
Adobe Photoshop Color Book File |
| .aco |
Adobe Photoshop Color Swatch File |
| .ahu |
Adobe Photoshop HSL File |
| .alv |
Adobe Photoshop Levels File |