File Extensions Abbreviations and Acronyms

1. OTP
   Opendocument Presentation Template
2. OTS
   Otsav Album File
3. OTS
   Opendocument Spreadsheet Template
4. OTT
   Opendocument Document Template
5. OTV
   Off The Vine
6. OTX
   Olivetti Olitext Plus Text file
7. OTX
   Theword Encrypted Old Testament Text Module
8. OTZ
   Openlp Theme File
9. OUT
   Output
10. OUT
    Output File
11. OUT
    Compiled Executable File
12. OVA
    Open Virtual Appliance
13. OVA
    Octava Musical Score
14. OVD
    ObjectVision Datafile
15. OVE
    Overture Musical Score
16. OVF
    Open Virtualization File
17. OVH
    Omsi Vehicle Configuration File
18. OVL
    Overlay file (part of program to be loaded when needed)
19. OVL
    Rollercoaster Tycoon 3 Data File
20. OVP
    The Overlay Maker Package File

Last updated: March 20, 2022 — Total entries: 12,444