| .pvhd |
Paragon Virtual Hard Drive |
| .pvc |
Panasonic VM1 Voice File |
| .pbb |
AT&T Phonebook File |
| .pba |
OpenOffice.org Basic Protected Module File |
| .pfi |
Paragon Backup Index File |
| .pbxscript |
Personal Backup Script |
| .pqb |
Pleco Chinese Dictionary Backup File |
| .pqb-backup |
Pleco Chinese Dictionary Backup File |
| .quicken2017backup |
Quicken 2017 Backup File |
| .qic |
Windows Backup File |
| .qbx |
QuickBooks Accountant Transfer File |
| .qbb |
QuickBooks Backup File |
| .qsf |
Qualtrics Survey File |
| .qbm |
QuickBooks Portable Company File |
| .qbk |
QuickTax Backup File |
| .qbmb |
QuickBooks Backup File |
| .qbmd |
QuickBooks Backup File |
| .quickenbackup |
Quicken Essentials for Mac Backup File |
| .qba.tlg |
QBA Transaction Log File |
| .quicken2015backup |
Quicken 2015 Backup File |
| .quicken2016backup |
Quicken 2016 Backup File |
| .qv~ |
ViewletBuilder Project Backup File |
| .qualsoftcode |
J&ASoft Code Archive File |
| .rrr |
Rhapzodé Resource Repository |