| .3dd |
ArcGlobe Document |
| .avx |
Avid Plugin File |
| .adf |
ACT! Data File |
| .avl |
ArcView Legend File |
| .apr |
ArcView Project File |
| .apl |
Monkey's Audio Track Information File |
| .aml |
ACPI Machine Language File |
| .atx |
ArcGIS Attribute Index File |
| .bil |
ESRI BIL File |
| .cpg |
ESRI Code Page File |
| .eaz |
ArcGIS Explorer Add-in File |
| .e00 |
ArcInfo Coverage Export File |
| .ecfg |
ArcGIS Component Configuration File |
| .fls |
Flash Lite Sound Bundle |
| .gen |
Sega Genesis ROM |
| .hdr |
High Dynamic Range Image File |
| .jpw |
World File for JPEG |
| .jgw |
JPEG World File |
| .jpgw |
JPEG World File |
| .mxd |
ArcGIS Map Document |
| .mxt |
ArcGIS Map Template |
| .mpk |
Project64 Memory Pack File |
| .msd |
Map Service Definition File |
| .nmf |
ArcGIS Explorer Map File |