• File extension QIF - Open QIF File – QIF file extension is used by Quicken applications to transmit financial data. QIF stands...
• File extension QTL - Open QTL File – File extension QTL is used by the Quicktime media player from Apple, Inc. A...
• File extension QBB - Open QBB File – QBB is a backup file created by QuickBooks, a financial management application that uses...
• File extension QFX - Open QFX File – QFX files are used by Quicken Financial Exchange, a personal finance management software system...
• File extension QRP - Open QRP File – File extension QRP is mostly derived when files are generated through the QuickReport application....
• File extension QPW - Open QPW File – File extension QPW is most commonly associated with a Quattro Pro for Windows project...
• File extension QCP - Open QCP File – The QCP extension file is a type of audio file created in the QUALCOMM...
• File extension QIT - Open QIT File – The QIT extension file is a Trojan-type binary file used to infect computers and...
• File extension QEL - Open QEL File – The QEL file contains online banking information associated with a Quicken account, in fact,...
• File extension QDF - Open QDF File – QDF files present, so far, 4 different uses, namely: Quicken In this application, the...
• File extension QPH - Open QPH File – QPH extension files have two different types of application, namely: Qt Phrase Books File...
• File extension QBW - Open QBW File – The QBW file is a file created by QuickBooks, a company money management program....
• File extension QTR - Open QTR File – File extension QTR is commonly used as the extension for QuickTime Resources. Files with...
• File extension QXD - Open QXD File – File extension QXD is commonly associated to the files created with QuarkXPress version 5...
• File extension QBX - Open QBX File – QBX files have, up to now, two different types of uses, namely: QuickBooks Accountant...
• File extension QT - Open QT File – The QT file extension and format is used for files related to the QuickTime...
• File extension QBO - Open QBO File – The QBO extension file is a file used by QuickBooks, a program used for...
• File extension QBM - Open QBM File – The QBM format and extension file contains a compacted version of a single company's...
• File extension QIC - Open QIC File – A file with the QIC extension is a backup of a Windows system file....
• File extension QTX - Open QTX File – QTX extension files are a type of component used by Apple's QuickTime player. Apple...
• File extension QDAT - Open QDAT File – The QDAT file contains the installation data used to install QuickTime. About QuickTime QuickTime...
• File extension QMSB - Open QMSB File – The QMSB file extension is a proprietary format that is primarily associated with Questionmark...
• File extension QSD - Open QSD File – The QSD file extension is a file type created by Quicken, a program used...
• File extension QXP - Open QXP File – A QXP extension file is a QuarkXPress project file created by QuarkXPress version 6...
• File extension QBL - Open QBL File – The QBL file extension is associated with the Business Lawyer software. More about Business...
• File extension QBMB - Open QBMB File – QBMB or QuickBooks Merge Document is a lesser-known file extension mainly associated with the...
• File extension QVW - Open QVW File – QVW file extension is mainly associated with QlikView, a business intelligence and data visualization...
• File extension QTP - Open QTP File – A QTP file extension, also known as QuickTest Professional file, is primarily associated with...
• File extension QFL - Open QFL File – QFL file extensions have multiple uses across different programs and platforms. Ensuring that you're...
• File extension QB1 - Open QB1 File – In modern computing, file extensions are important due to their role in identifying the...
• File extension QSS - Open QSS File – QSS files are a type of file extension that can be used in various...
• File extension QM - Open QM File – The QM file extension is used in different contexts and can represent various types...
• File extension QPB - Open QPB File – QPB file extensions are associated with different file formats and can be opened, used...
• File extension QTCH - Open QTCH File – The QTCH file extension is associated with multiple applications, which may require different treatments,...
• File extension QSW - Open QSW File – The QSW extension file is a data file that is used for QuickShow, that's...
• File extension QBI - Open QBI File – The QBI file extension is associated with Quickbooks, which is a line of business...
• File extension QB - Open QB File – QB file extensions are associated with different file types and may be opened by...
• File extension QZ - Open QZ File – In today's technology-driven world, there are numerous file formats that we encounter on a...
• File extension QLF - Open QLF File – A QLF file is a file extension that can represent various types of data...
• File extension QRY - Open QRY File – QRY files can be associated with different types of file formats and programs, depending...
• File extension QUERY - Open QUERY File – A query file is a type of data file that contains requests formulated using...
• File extension QTZ - Open QTZ File – QTZ files are most commonly known as Quartz Composer files. These files are used...
• File extension QML - Open QML File – QML (Qt Meta-Object Language) is a file extension used widely in the Qt application...
• File extension QDT - Open QDT File – QDT files are typically associated with Quicken Data files; however, they can represent various...
• File extension QTS - Open QTS File – A QTS file extension is associated with various software applications and file types. It...
• File extension QBR - Open QBR File – QBR file extensions are associated with two different types of files: QuickBooks report files,...
• File extension QB2 - Open QB2 File – QB2 file extensions are associated with applications that deal with the management of their...
• File extension QBK - Open QBK File – QBK files are primarily associated with two types of file formats, which are QuickBooks...
• File extension QBXML - Open QBXML File – QBXML (QuickBooks eXtensible Markup Language) is a proprietary XML-based language used by the financial...
• File extension QTE - Open QTE File – QTE file extensions are relatively lesser-known file formats with limited software support. These files...

File Types Alphabetical List

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