The status should instantly change to , indicating that your premium features are now active and watermarks will no longer be applied to future downloads. Can You Use One License Key on Multiple Computers?
The extension for Firefox requires a Premium license key to unlock advanced features, most notably removing the QR code watermark from certain downloaded videos (like DASH or HLS streams) and enabling built-in video conversion. Key License Facts video downloadhelper firefox license key
A single Video DownloadHelper license key provides a lifetime subscription for the major version purchased. It does not require monthly or annual renewal fees. The status should instantly change to , indicating