File Extensions Abbreviations and Acronyms

1. RTTTL
   Ring Tone Transfer Language File
2. RTX
   MIME Richtext format Text document
3. RTX
   Rich Text Document
4. RU
   Java Russian Font Properties File
5. RUF
   Samsung Dvd and Blu-ray Player Firmware File
6. RUJ
   Run-Unit Journal
7. RUL
   Echo-Conference Rules file
8. RUL
   Installshield Rules File
9. RUM
   Bink Video Subtitle File
10. RUN
    PC Tools Batch file
11. RUN
    Runscanner Scan File
12. RUN
    Linux Executable File
13. RUN
    Rune Map File
14. RUS
    Russian text
15. RV
    Review
16. RV
    Real Video File
17. RVC
    Raster Vector Converted format
18. RVF
    Raster Vector Format
19. RVG
    Rvg X-ray Image
20. RVID
    Snapz Pro X Recorded Video File

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