A: Restart your browser and computer. Ensure the companion app is actually running (check system tray). Disable your VPN—some VPNs block localhost.
Video DownloadHelper is undeniably powerful for grabbing videos from many sites. However, my biggest frustration is the persistent QR code popup that appears whenever the extension wants me to install the companion app or use mobile features. video downloadhelper remove qr code
Below are the most effective ways to remove or avoid this watermark. 🛠️ Option 1: Purchase a Premium License (Official Way) A: Restart your browser and computer