Support Tutorials
Tutorials
Learn all tips to convert, download, edit, burn and transfer media files.
Support Videos
Videos
Watch video tutorials for illustrative guide through Total Video Converter.
Support FAQ
FAQ
Get instant answers to frequently asked questions.
Support Feedback
Feedback
See what users are saying about Total Video Converter.
Videos
Watch video tutorials for illustrative guide through 4K Download software

How to Use 4K Video Downloader

How to Use 4K Video Downloader

FAQ

  • What can I do if I didn’t get a registration code?
  • What shall I do if the registration code is invalid?
  • How can I install and register in Total Video Converter?
  • What can I do if my Total Video Converter fails to update?
  • What are the differences between the Free Trail and Full version?
  • How to remove watermark “Gihosoft” on the output video?
  • Is there a limit to the number of files I can convert?
  • How to improve the quality of the output video file?
  • How to speed up the conversion of my video files?
  • Does your download service only support YouTube?
  • Learn More >>
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