File Extensions Abbreviations and Acronyms

1. HOF
   Game data (best scores)
2. HOG
   Descent Mission File
3. HOL
   Outlook Holidays File
4. HOT
   The Sims Sound File
5. HPD
   Hotdocs Pdf Document
6. HPF
   Hp9100a Program File
7. HPF
   High Performance Fortran File
8. HPG
   HPGL plotter file - Vector graphics
9. HPG
   Hpgl Plot File
10. HPGL
    Vector graphics (plotter file) (Hewlett-Packard Graphics Language)
11. HPGL
    Hp Graphics Language Plotter File
12. HPI
    Font information (GEM)
13. HPI
    Hemera Photo Objects Image File
14. HPJ
    Help Project File
15. HPK
    Compressed file archive (HPack)
16. HPK
    Tropico Game Archive
17. HPK
    Hpack Compressed Archive
18. HPL
    Hewlett-Packerd LaserJet Vector graphics file
19. HPL
    Hp-gl Plotter File
20. HPLJ
    Vector graphics (Hewlett-Packerd LasetJet)

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