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Extensions
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O
«O» file extensions
File extensions starting with the letter O
ogm
VLC media file (.ogm)
ogr
Omnigraph
ogv
OGV File
ogw
Origin Worksheet
oh
Overhoor Word List
oh4
Teach2000 Document
ohp
OHP file
ohw
Teach2000 Document
oip
QuickBooks OIP data
okt
Winamp media file
ol
Viewable CAD Part
olb
OrCAD Capture Component Information System 9.20
oleo
Gnumeric Spreadsheet
ole_pst
KaledoStyle Document
olm
MAGView document
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