ffmpeg -i input.mp4 -vf "crop=iw:ih-50:0:0" -c:a copy output.mp4 This trims 50 pixels off the bottom of the video. Adjust the number to match the QR code size.

The good news? You can remove it. This guide will walk you through every method—from free tweaks to paid solutions—so you can enjoy clean, QR-free downloads again. Before removing the QR code, it helps to understand why it appeared. The developers of VideoDownloadHelper introduced the QR code in version 7.5.0+ as a promotional link to their Companion App (a separate piece of software required for downloading certain DRM-protected or HLS streams).

None of the free methods are perfect, but they work. The CSS and Tampermonkey scripts offer a nearly invisible fix, while older versions give you back the classic clean interface.