The File Extensions Database


.FSV File Extension

  • Developer by: FreeSWITCH.org
  • Category: Digital video and movie Files

What is an .FSV file?

.FSV is FreeSWITCH video data

The fsv file extension is associated with the FreeSWITCH a telephony platform designed to route and interconnect popular communication protocols using audio, video, text etc.

The fsv file stores video stored in FreeSWITCH format.


How to open:

Use FreeSWITCH to work with *.fsv video data.

How to convert:

FreeSWITCH may be able to export fsv files to other formats.

How to solve problems with FSV files

  • Associate the FSV file extension with the correct application. On :
    Windows: Right click on any FSV file and then click "Open with" > "Choose another app". Now select another program and check the box "Always use this app to open *.FSV files". Mac: Right click (or Ctrl-click) the FSV file, then click "Open with" > "Other...". Then choose another program and check the "Always Open With" box. Linux: Right click on the file, and select "Open with" and choose another program. iPhone: Tap the file. If you do not see an app to open the file, then tap Share "Share" and choose an app. Alternatively, save the file. Then open the Files app Files app. There long-press on the file, then release your finger. You will see a black menu bar. Then tap "Share" and select an app. Android: Tap the Settings icon on your smartphone, then tap on the Apps section. There tap the Options icon in the top right-hand corner of the screen to change the default apps.
  • Update your software that should actually open .FSV is FreeSWITCH video data. Because only the current version supports the latest FSV file format. Search, therefore, e.g. on the FreeSWITCH.org manufacturer website after an available .FSV is FreeSWITCH video data update.
  • To make sure that your FSV file is not corrupted or virus-infected, get the file again and scan it with antivirus software.