File Extensions Abbreviations and Acronyms

1. GRF
   Ragnarok Client Archive
2. GRF
   Transport Tycoon Graphics Resource File
3. GRIB
   Gridded Binary file
4. GRK
   Gradekeeper Class Gradebook File
5. GRL
   Windows Update Status File
6. GRN
   GRX graphics library drivers
7. GRN
   Granny 3d File
8. GRO
   Allegro Midi File
9. GRO
   Graphic Object Bitmap
10. GROB
    Graphic Object Bitmap File
11. GROOVE
    Acid Groove File
12. GRP
    Smartermail Group File
13. GRP
    Starcraft Graphics Group File
14. GRP
    Windows Program Manager Group
15. GRR
    Gradekeeper Class Roster File
16. GRT
    Grapher Template
17. GRV
    Office Groove File
18. GRY
    Raw GREY Graphics file
19. GRY
    Grayscale Image
20. GS
    Google Apps Script

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