«O» file extensions

File extensions starting with the letter O

orm

orm

Print Shop Quick Start Layout
orn

orn

Open Reminder
ort

ort

Open Reminder
os

os

MySQL Tools for
osc

osc

ooPIC Source Code File
osh

osh

Ots Scheduling Event Table
osk

osk

osu! beatmap
osl

osl

onlineTV 3 Smartlink
osm

osm

MySQL Tools for
osr

osr

osu! beatmap
ost

ost

ooPIC Tutorial Code File
osx

osx

PlanSwift Plan Room File
osz

osz

osu! beatmap
osz2

osz2

osu! beatmap
otb

otb

LogoManager Image File