File Extensions Abbreviations and Acronyms

1. .PWREP
   Password Repository File
2. .Q07
   Quicktax 2007 Tax Return
3. .Q3D
   Quest3d Project File
4. .QB2006
   Quickbooks 2006 File
5. .QB2007
   Quickbooks 2007 File
6. .QDF-BACKUP
   Quicken Data Backup File
7. .QFILTER
   Colorsync Utility Quartz Filter
8. .QUOX
   Question Object File Format
9. .RHISTORY
   R History File
10. .ROXIO
    Roxio Project
11. .RPYB
    Ren'py Bytecode File
12. .RTSTN
    Audials Station File
13. .RTWSH
    Radiotracker Wishlist File
14. .SCRESULTS
    Spring Cleaning Results File
15. .SDINSTALL
    Speckie Dictionary Installation File
16. .SOUNDPACK
    Soundpackager Sound Package
17. .SP45
    Supercard Player File
18. .SPVCHAIN
    Multicoin Wallet File
19. .SQUASHFS
    Squashfs File System File
20. .ST45
    Supercard Trial Project File

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