1. Does VIP services of StreamFab support downloading 4K or 8K videos?

The resolution of a downloaded video depends on the highest playable quality and how the video is DRM-encrypted. Currently, StreamFab supports downloading 4K videos from some OTT services, such as Max. And it supports downloading 4K/8K videos from some online websites to watch on 4K/8K UHD TVs.

  1. Why get a message that I have reached today's downloads when I download?

Fair Use Policy: StreamFab is legal only for personal needs and it's not allowed to share the downloaded content with any third party. A StreamFab licensed account has a quota of 100 downloads per day from each supported streaming service, which is to avoid being blocked by streaming providers. Whenever some of it is used up, it will refill during the next time cycle.

  1. How to download 4k videos from YouTube?

On YouTube, the high resolution of most videos is stored as VP9 or AV1 video codec. You need to choose VP9 codec if you want to download the 4K resolution.

  1. Why is there no Viki Downloader option in VIP Service after installing the software?

Please uninstall the current version of StreamFab and then download and install the offline version of StreamFab at https://dvdfab.cn/mlink/download.php?g=StreamFab_x64, right-click on it to run it as administrator to see the result.