If the developers want users to install the companion app, they should provide a simple "Don't show again" checkbox. Until then, the QR code remains an intrusive annoyance in an otherwise useful tool.
| QR Type | Detection Method | VDH Action | |---------|----------------|-------------| | HTML/CSS overlay | Right-click → Inspect Element. If QR code disappears when deleting a <div> , it's safe. | Download via VDH → QR auto-removed. | | JavaScript canvas | Check if QR flickers or moves. If yes, it's client-side. | Download via VDH → QR may vanish. | | Burned into stream | Pause video → QR is pixelated or part of compression artifacts. | VDH cannot remove. Use FFmpeg delogo or AI. | | DRM-encrypted stream | VDH shows "Protected" or "No stream found." | VDH fails entirely. QR removal irrelevant. | video downloadhelper remove qr code
| If you... | Recommended method | |-----------|--------------------| | Use the tool daily and want peace of mind | Upgrade to Pro (Method 1) | | Rarely download videos and want a quick fix | CSS injector (Method 3) | | Are technically comfortable | Rollback to version 7.4.2 (Method 2) | | Have already downloaded QR-coded videos | Crop using VLC (Step-by-step above) | | Just want to move on without hassle | Switch to yt-dlp or JDownloader 2 (Method 6) | If the developers want users to install the