DQViewer

DQViewer 4.4

Video player for FG4 cards and MGB devices.

  • By Digiteq Automotive
  • GNU General Public Licen
  • Updated Apr 7, 2026
Download for Windows

About DQViewer

DQ Viewer is a simple video player especially designated for playing video streams from Digiteq Automotive FG4 grabber cards and MGB devices.

Features:

  • Play local cameras streams (DirectShow / video4linux).
  • Play network streams with predefined setup for MGB devices.
  • Record the streams to h264 or MPEG2.
  • Stream videos to video outputs.
  • Support for DEM files (SRTM HGT).
  • Capture video frames snapshots to PNG.
  • Configure FG4 devices.

Technical details

PublisherDigiteq Automotive
Authortumicdq
Version4.4
Release date2026-04-07
LicenseGNU General Public License version 3.0 (GPLv3)
Installer typenullsoft
Architecturex64
Package IDDigiteqAutomotive.DQViewer
Install scopeAll users

Install DQViewer from the command line

Install with Windows Package Manager
winget install --id=DigiteqAutomotive.DQViewer -e
Update to the latest version
winget upgrade --id=DigiteqAutomotive.DQViewer -e
Uninstall
winget uninstall --id=DigiteqAutomotive.DQViewer -e
Silent install with the offline installer
"DQView-4.4.109.exe" /S /norestart

Silent install switches for more Windows programs »

Install DQViewer together with other apps in one command »

DQViewer version history

4.3 Sep 1, 2025

Frequently asked questions

Is DQViewer free?

DQViewer is gnu general public licen software from Digiteq Automotive. Check the publisher's license terms for pricing and usage rights.

What is the latest version of DQViewer?

The latest version is 4.4, released on Apr 7, 2026.

Is it safe to download DQViewer?

The download button links to the official installer published on github.com, the same file Windows Package Manager installs. You can verify the downloaded file by comparing its SHA-256 checksum with 1fbbf6a2f555e3f41c45c0663309f4cf8e7269c04a3762a5fa749712eed71acf.

Which Windows versions does DQViewer support?

DQViewer runs on Windows and is available for 64-bit (x64) systems.

How do I install DQViewer silently?

Run the offline installer with "DQView-4.4.109.exe" /S /norestart, or install it with Windows Package Manager: winget install --id=DigiteqAutomotive.DQViewer -e --silent.

How do I uninstall DQViewer?

Open Settings › Apps › Installed apps, find DQViewer and select Uninstall. From the command line, run winget uninstall --id=DigiteqAutomotive.DQViewer -e.

Alternatives to DQViewer

Other Video programs for Windows from different developers.