Advanced users can block the QR code using a custom style sheet or a userscript manager like . This method hides the QR code from appearing during downloads, but does not remove the underlying code from the extension.
The QR code added by Video DownloadHelper is a that appears when the software's conversion or aggregation features are used without a registered license. This guide outlines the official method to remove it and common workarounds. Official Removal Method video downloadhelper remove qr code
If you already have a video with the QR code and cannot re-download it, you can try using video editing software or specialized watermark removal tools. Advanced users can block the QR code using
The official method is to purchase a license. According to the official licensing page , entering a registered key into the add-on settings prevents the watermark from being added to future downloads. This guide outlines the official method to remove