File Extension Library


.VS4 File Extension

  • Developer by: AVTECH
  • Category: Video Files
  • Format: Binary

What is an .VS4 file?

.VS4 file extension is created by AVTECH. .VS4 has been classified as Video Files. The format of .VS4 file is Binary.

.VS4 is AVTECH CCTV Video Surveillance File

Video surveillance file recorded by an AVTECH digital video recorder (DVR) or closed circuit television (CCTV) system; saves the recording in a proprietary format that can only be played by AVTECH software; used for archiving and reviewing security system videos.

VS4 files can be played back using a program called Video Player, which is included with the Video Server E software. The software is also referred to as "AVTECH DVR Software / .VSE File Player."

How to Open .VS4 file on different platforms

Open .VS4 File on Windows

  • Right-click a .VS4
  • Left-click "Open With" > "Choose another app"
  • Select the program that opens .VS4 file and Select check box "Always use this app to open .VS4 files" Press "Ok"

Open .VS4 File on Mac

  • Right-click (or Ctrl + Left-click) the .VS4 file
  • Click "Open With" > "Other.."
  • Then choose another program from the app list and press "Open"
  • Select check box "Turn on" for "Always open in app"

Open .VS4 File on Linux

Right click on the .VS4 file, choose "Open with" and select a program from the list above

Open .VS4 File on iPhone

Select a file. If you don't see an application to open the .VS4 file, tap "Share" and choose the right app.
Method 2
Save the file. Then open the app «Files». Touch and hold the file, then release your finger. You will see a black menu bar. After that tap "Share" and select an application.

Open .VS4 File on Android

Tap the Settings icon on an Android smartphone, then select «Applications». Click the Settings icon in the upper right corner of the screen, to change the default apps.
If you want to open, edit, save or even convert .VS4 files on Android, then your best bet is to download one of the dedicated apps available on Google Play.

How to fix problems with .VS4 files

  1. You need to update the application that you normally use to open .VS4 files. Only the latest version of the software supports the current .VS4 file format
  2. You need to check the .VS4 file for viruses. To do this, you need to scan it with a popular antivirus (Norton, Nod32, Kaspersky, Dr.Web, etc.)