| .tar.lz |
Lzip Compressed Tarball |
| .tar.z |
Zipped Tarball File |
| .uha |
UHarc Compressed Archive |
| .uzip |
FreeBSD Compressed Disk Image |
| .ufs.uzip |
Compressed Unix File System File |
| .uc2 |
UltraCompressor 2 Archive |
| .vsi |
Visual Studio Content Installer File |
| .vfs |
Virtual File System Index |
| .vem |
Meta Media Video E-Mail File |
| .vip |
Virtual Instrument Package |
| .voca |
PhotoVOCA Communication Board File |
| .war |
Java Web Archive |
| .wdz |
WDZip Compressed Archive |
| .wot |
WebEx Recording File |
| .wlb |
WinList Protocol Bundle |
| .wa |
Windows Addon Archive |
| .waff |
Internet Explorer for Mac Web Archive |
| .wux |
Compressed Wii U Disk Image File |
| .xar |
Xara Xtreme Drawing |
| .xef |
eManager Form Data |
| .xmcdz |
Mathcad Compressed Worksheet File |
| .xapk |
Compressed Android Package File |
| .xz |
XZ Compressed Archive |
| .xzm |
Porteus Module |