#_Q_EXTENSIONS

.Q3D  QuickDraw 3D file (Apple Quickdraw 3D and 3D editors/viewers).
.QB   QuickBurn CD layout file (RMBSoft QuickBurn).
.QBE  Relational Query By Example query file (Microsoft FoxPro).
.QCD  Quark CopyDesk Document file (Quark CopyDesk).
.QCL  Quark Color Library file = XML markup (Quark CopyDesk and other Quark products).
.QCP  Qualcomm PureVoice audio file (QuickTime 7.7.2).
.QCP  Quark CopyDesk Page picture file (Quark CopyDesk).
.QCT  Quark CopyDesk Template file (Quark CopyDesk).
.QDR  Q-Dir saved system state file (Q-Dir).
.QDT  QuarkXPress auxillary Dictionary file (QuarkXPress Passport).
.QDV  QDV format image file (Random Dot Software).
.QFS  QNX File System image file (QNX and environments supporting QNX).
.QHT  QuickTime HTML markup file (QuickTime 7.7.2).
.QHTM QuickTime HTML markup file (QuickTime 7.7.2).
.QIF   Quicken Interchange Format file (Many money-management/tax applications).
.QML  QML language project file (Nokia Qt Quick).
.QMLTYPES QML Type description file (Digia Qt Creator).
.QP   QuickPAR task file (QuickPAR).
.QPC  QuickPAR Cache file (QuickPAR).
.QPR  FoxPro SQL Query or Query Program file (Microsoft Visual FoxPro 6).
.QPW  Quattro Pro X6 notebook file (Corel Word Perfect Office X6).
.QRC  Qt Resource file (Digia Qt Creator).
.QRC  Quark Required Components resource file (QuarkXPress and other Quark products).
.QT   QuickTime movie (Apple's QuickTime Player).
.QTI  QuickTime image (QuickTime 7.7.2).
.QTIF QuickTime image (QuickTime 7.7.2).
.QTL  QuickTime movie (QuickTime 7.7.2).
.QTM  QuickTime Markup language file (Apple's QuickTime Player).
.QTML QuickTime Markup Language file (Apple's QuickTime Player).
.QTN  Quarantined file - malware or suspected malware (Malware/Anti-virus applications).
.QTP  QuickTime Preferences file (Apple QuickTime Player).
.QTR  QuickTime Resource file (Apple QuickTime Player).
.QTVR QuickTime Virtual Rendering file = 3D environment rendered in 2D video viewed with one eye closed (Apple's QuickTime Player).
.QUCS QUCS package file (Michael Margraf's QUCS/Quite Universal Circuit Simulator).
.QUE  Queue file (GlobalScape CuteFTP).
.QVM  QT Virtual Machine (QT applications).
.QWD  QuarkXPress Web Document file (QuarkXPress Passport).
.QWT  QuarkXPress Web Template file (QuarkXPress Passport).
.QXB  Quark CopyDesk Book file (Quark CopyDesk).
.QXD  QuarkXPress Document file (QuarkXpress).
.QXL  QuarkXPress Library file (QuarkXPress).
.QXT  QuarkXPress Template file (QuarkXpress).