File Extensions Abbreviations and Acronyms

1. HF
   Header File
2. HF
   History File
3. HF
   Hf Image
4. HFD
   Hotdocs Form Document
5. HFI
   Hewlett-Packard Font Information file
6. HFS
   Hierarchical File System
7. HFS
   Hfs Disk Image File
8. HFT
   Hotdocs Form Template
9. HFV
   Hfs Disk Image
10. HGL
    Hp Graphics Language File
11. HGT
    Srtm Elevation Data File
12. HH
    C header file
13. HHC
    Html Help Table of Contents
14. HHH
    Precompiled header file (Power C)
15. HHH
    Power C Precompiled Header File
16. HHK
    Html Help Index
17. HHP
    Procomm Plus Help information for remote users
18. HHSL
    Hockey High Score List File
19. HHT
    Help and Support Center Hht File
20. HI
    High scores (games)

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