File Extensions Abbreviations and Acronyms

1. PLL
   Computer Associates Clipper Pre-Linked Library
2. PLMX
   Product Lifecycle Management data eXchange
3. PLN
   WordPerfect for Windows Spreadsheet file
4. PLN
   Spaceman Planogram File
5. PLN
   Flight Simulator Flight Plan
6. PLN
   Archicad Project File
7. PLN
   Adobe Indesign Plug-in
8. PLOT
   Vector graphics (Unix Plot(5) format)
9. PLR
   Rfactor Player File
10. PLR
    Terraria Player File
11. PLS
    Myob Accounting Data File
12. PLS
    Audio Playlist
13. PLS
    Picolog Settings File
14. PLSC
    Messenger Plus! Live Script File
15. PLSK
    Messenger Plus! Live Skin Pack
16. PLST
    Smartmusic Playlist
17. PLT
    Tecplot Binary Data File
18. PLT
    Autocad Plotter Document
19. PLT
    Hpgl Plot File
20. PLW
    Picolog Data File

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