File formats starting with O

OPDOWNLOAD: File Extension OPDOWNLOAD - Open OPDOWNLOAD files - OPDOWNLOAD file type info
The verbose .opdownload extension does not represent any specific file type or format. Standing for 'Opera Download,'...

OPF: File Extension OPF - Open OPF files - OPF file type info
The .opf filename extension has its primary association with the Open Packaging Format (OPF). OPF an open XML-based p...

OPJ: File Extension OPJ - Open OPJ files - OPJ file type info
The .opj filename extension has its primary association with the Origin Project (OPJ) file format and type. Origin is...

OPL: File Extension OPL - Open OPL files - OPL file type info
The OPL file extension is associated with Psion Open Programming Language Source code files. OPL files are used on ol...

OPR: File Extension OPR - Open OPR files - OPR file type info
The .opr extension has its primary association with the OPRO Print File (OPR) file type and format. OPRO is the commo...

OPS: File Extension OPS - Open OPS files - OPS file type info
Primarily, the .ops extension relates to the Microsoft (MS) Office Profile Settings (OPS) file type and format. MS Of...

OPUS: File Extension OPUS - Open OPUS files - OPUS file type info
The .opus extension belongs to the Opus Audio (.opus) file format and type. Jointly developed and backed by Skype, th...

ORA: File Extension ORA - Open ORA files - ORA file type info
As an abbreviation of 'OpenRaster,' the .ora filename extension has its primary association with the OpenRaster Image...

ORDEREDTEST: File Extension ORDEREDTEST - Open ORDEREDTEST files - ORDEREDTEST file type info
The verbose filename extension .orderedtest is used by the Microsoft Visual Studio integrated development environment...

ORG: File Extension ORG - Open ORG files - ORG file type info
ORG is the default file extension for data files created with the help of the first versions of Lotus Organizer. This...

More file formats starting with O

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