The X
按字母分类：
extension name file type Classification
Q07 QuickTax 2007 Tax Return data file
Q08 QuickTax 2008 Tax Return data file
Q09 QuickTax 2009 Tax Return data file
Q3D Quest3D Project File data file
QB Diploma Question Bank File data file
QB2005 QuickBooks 2005 File data file
QB2006 QuickBooks 2006 File data file
QB2007 QuickBooks 2007 File data file
QB2009 QuickBooks 2009 File data file
QB2010 QuickBooks 2010 File data file
QB2011 QuickBooks 2011 File data file
QB2012 QuickBooks 2012 File data file
QB2013 QuickBooks 2013 File data file
QB2014 QuickBooks 2014 File data file
QB2015 QuickBooks 2015 for Mac Data File data file
QB2016 QuickBooks 2016 for Mac Data File data file
QB2017 QuickBooks 2017 for Mac Data File data file
QBA QuickBooks Accountant's Copy Work File data file
QBJ QuickBooks General Journal Entry File data file
QBR QuickBooks Report Template data file
QBW QuickBooks Data File data file
QBXML QuickBooks XML Format File data file
QBY QuickBooks Accountant's Copy Import File data file
QDAT QuickTime Install Cache File data file
QDB Quicken 5 & 6 Data File data file
QDF Quicken Data File data file
QDF Snapform File data file
QDF-BACKUP Quicken Data Backup File data file
QDFM Quicken Data File (Macintosh) data file
QDFX Quicken Financial Exchange File data file
QDP Quick and Dandy Plotter File data file
QDT Quicken 3 & 4 Data File data file
QEL Quicken Electronic Library data file
QF Diploma Question Bank File data file
QFILTER ColorSync Utility Quartz Filter data file
QFX Quicken Financial Exchange File data file
QIF Quicken Interchange Format File data file
QM Qt Compiled Translation Source File data file
QMBL LabQuest Document data file
QMTF Quicken Mac Transfer File data file
QPB QuickBooks Point of Sale Data File data file
QPF Quartus II Project File data file
QPF Quest3D Project data file
QPH Qt Phrase Books File data file
QPH Quicken Price History File data file
QRC QuarkXPress Required Component File data file
QRMX Quick Risk Matrix File data file
QRP QuickReport File data file
QS Qt Install Script data file
QSD Quicken Data File data file