| .fwdn |
fWriter Document |
| .fsif |
MyLabel Designer Deluxe Data File |
| .gif |
Graphical Interchange Format File |
| .gz |
Gnu Zipped Archive |
| .gba |
Game Boy Advance ROM |
| .graffle |
OmniGraffle Drawing |
| .grf |
Ragnarok Client Archive |
| .gcf |
Game Cache File |
| .gbx |
Nadeo Game File |
| .group |
Windows Contacts Group File |
| .gcw |
Microsoft Mathematics Worksheet |
| .gzip |
Gnu Zipped File |
| .gra |
Microsoft Graph File |
| .gds |
Graphic Data System File |
| .gi |
Global Image |
| .gp4 |
Guitar Pro 4 Tablature |
| .gmd |
Game Maker Program Code |
| .gsm |
Graphic Description Language File |
| .gg |
Google Desktop Gadget File |
| .gc |
GraphClick File |
| .gtp |
Gerber Top Solder Paste Data File |
| .gws |
GeoMedia GeoWorkspace File |
| .gbr |
Gerber File |
| .gr2 |
Granny 3D File |