| AXT |
Microsoft AutoRoute Template |
GIS file |
| AXV |
Annodex Video File |
video file |
| AXX |
AxCrypt Encrypted File |
encoding file |
| AY |
AY Chiptune File |
audio file |
| AZ! |
Vuze Partial Download File |
Other files |
| AZF |
AirZip FileSECURE File |
encoding file |
| AZS |
AirZip FileSECURE File |
encoding file |
| AZW |
Amazon Kindle eBook File |
eBook file |
| AZW1 |
Amazon Topaz eBook |
eBook file |
| AZW2 |
Kindle Active Content App File |
executable file |
| AZW3 |
Amazon KF8 eBook File |
eBook file |
| AZW3F |
Amazon eBook Metadata File |
data file |
| AZW4 |
Amazon Print Replica eBook |
eBook file |
| AZZ |
AZZ Cardfile Database File |
data file |
| AZZX |
Uncompressed AZZ Cardfile Data File |
data file |
| B |
Grand Theft Auto 3 Saved Game File |
game files |
| B |
BuRg3r Definition File |
developer files |
| B |
BASIC Source File |
developer files |
| B1 |
B1 Compressed Archive |
Compressed file |
| B2A |
Btoa Encoded File |
encoding file |
| B3D |
Blitz3D Entity Model File |
3D image file |
| B4S |
Winamp Playlist File |
audio file |
| B5I |
BlindWrite 5 Disk Image |
disk image file |
| B5T |
BlindWrite 5 Disc Track Information File |
disk image file |
| B64 |
Base64 MIME-Encoded File |
Compressed file |
| B6I |
BlindWrite 6 Disc Image |
disk image file |
| B6T |
BlindWrite 6 Track Information File |
disk image file |
| B6Z |
B6Z Archive |
Compressed file |
| BA |
Scifer External Header Archive |
Compressed file |
| BA2 |
Bethesda Softworks Archive |
game files |
| BA6 |
TaxAct 2016 Tax Return Backup File |
backup file |
| BA7 |
TaxAct 2017 Tax Return Backup File |
backup file |
| BA8 |
TaxAct 2018 Tax Return Backup File |
backup file |
| BA9 |
TaxAct 2019 Tax Return Backup File |
backup file |
| BAC |
Backup File |
backup file |
| BACKUP |
Android Backup File |
backup file |
| BACKUPDB |
Time Machine Backup Folder |
backup file |
| BAD |
Exchange Badmail File |
text file |
| BAFL |
BurnAware File List |
data file |
| BAK |
Bookmarks Backup File |
backup file |
| BAK |
Backup File |
backup file |
| BAK |
ACT! Backup File |
backup file |
| BAK |
Finale Backup File |
backup file |
| BAK |
MobileTrans Backup File |
backup file |
| BAK |
Terraria Backup File |
game files |
| BAK1 |
Starbound Backup File |
game files |
| BAK2 |
Backup File |
backup file |
| BAK2 |
Starbound Backup File |
game files |
| BAK3 |
Backup File |
backup file |
| BAK3 |
Starbound Backup File |
game files |