File Extensions Abbreviations and Acronyms

1. PRK
   Thrillville Park File
2. PRM
   Parameter File
3. PRM
   Re-volt Model File
4. PRM
   Route 66 Map File
5. PRM
   Premiere Plug-in
6. PRN
   Lotus 1-2-3 Formatted Text File
7. PRN
   Printable File
8. PRO
   Propresenter Export File
9. PRO
   Professional Home Design Project
10. PRO
    Kicad Project
11. PRO
    Adobe Proto Design File
12. PRO
    Qt Project File
13. PRO5
    Propresenter 5 Document
14. PS
    Pok
15. PS
    Postscript File
16. PS1
    Windows Powershell Cmdlet File
17. PS1
    Microsoft Indexing Service Data File
18. PS2
    Pok
19. PS2
    Pcsx2 Memory Card File
20. PS2
    Sharkport Saved Game

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