File Extensions Abbreviations and Acronyms

1. CIF
   Easy Cd Creator Disk Image
2. CIL
   Clip gallery download package (Art Gallery)
3. CIL
   Clip Gallery Packaged File
4. CIMG
   Cimg Image File
5. CIN
   INI file change control file (OS/2)
6. CIN
   Kodak Cineon Bitmap File
7. CINE
   Phantom Digital Video File
8. CK1
   Game data (iD/Apogee Commander Keen 1)
9. CK2
   Game data (iD/Apogee Commander Keen 2)
10. CK3
    Game data (iD/Apogee Commander Keen 3)
11. CK4
    iD/ Apogee Commander Keen 4 Game data
12. CK5
    Game data (iD/Apogee Commander Keen 5)
13. CK6
    Game data (iD/Apogee Commander Keen 6)
14. CKB
    C Keyboard mapping file
15. CKB
    Cricket Audio Bank File
16. CKD
    Kubotek Design Container
17. CKF
    Casio Keyboard File
18. CKP
    Sql Server Checkpoint File
19. CKT
    Circuitmaker File
20. CL
    Cursor Library

Last updated: March 20, 2022 — Total entries: 12,446