File Extension OPF

.OPF File

File extension: OPF
File type: Flip Album File


Notes about the OPF file extension:



Incorrect file associations could be the result of underlying issues within your PC system. As such it is highly recommended to scan your PC for invalid registry entries, unused processes and other unfavourable system settings to identify slowdown issues.

The OPF file type is primarily associated with 'Flip Album File'.

Detailed information for file extension OPF:


Primary association: Flip Album File

Other applications associated with file type OPF:

  • Gemstar eBook Publisher (Package) by Gemstar eBookWill only be supported by Gemstar through 16 July 2006. A package file for ebooks using International Digital Publishing Forum publication structure. Package files can also be used to create Microsoft Reader (.lit) files. This association is classified as XML. The Mime types used with this association are: text/xml. Related links: Microsoft eBook Reader, OverDrive ReaderWorks, International Digital Publishing Forum
  • KEPServerEX (Project Configuration File) by Kepware Technologies Inc.KEPServerEX is OPC server technology. It was designed to allow you to set up communications to your control systems via Plug-in device drivers and components. The .OPF file is a project file with configuration parameters and setup information.
  • Obsidium (Project File) by Obsidium SoftwareObsidium is a software protection system that was designed as an affordable and easy to implement yet reliable way to protect your software applications from unauthorized modifications. The identifying characters used for this association are - Hex: 4F 50 46 00 64 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 , ASCII: OPF.d
  • Visual OMP (Project File) by DNA Software, Inc.A collection of DNA data and experiments.
File Identifier - TrID
'Identifying characters' used on FILExt.com are
provided by Marco Pontello from his TrID database




Important: Invalid file associations could be the result of underlying issues within your Windows PC. It is highly recommended that you scan your PC for invalid registry entries, unused processes and other slowdown issues.

Technical data

To view technical data on file-extension OPF click this link to expand/hide the additional area.

System Info for File Extension .OPF

The following listing is compiled from the database produced by the 'Associate This!' program, selected data from the main FILExt database and information FILExt collected directly from user systems.

ProgramID: EBookSys_OPF, FileType: OPF File, AppName: FlipAlbum
EXEFile: FlipAlbum.exe

ProgramID: EBookSys_OPF, FileType: OPF File, AppName: FlipViewer

ProgramID: OPFFile, FileType: OmniPass Encrypted File, AppName: opshella
EXEFile: opshella.exe

ProgramID: OPFFile
EXEFile: %ProgramFiles%\Softex\OmniPass\opshella.exe %1

ProgramID: opffile
EXEFile: %ProgramFiles%\Mobipocket.com\MobiPocket Publisher 3.0\mobipublish.exe

ProgramID: EBookSys_OPF
EXEFile: %ProgramFiles%\E-Book Systems\FlipViewer\FlipViewer.exe

ProgramID: PI_opf
EXEFile: %ProgramFiles%\Siemens\SIMATIC.NET\opc2\OPCScoutV10\OPCScoutV10.exe

ProgramID: EBookSys_OPF
EXEFile: %ProgramFiles%\E-Book Systems\FlipAlbum 6 Pro\FlipAlbum.exe


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