In an ideal world, all the clips you use to put together videos are just the way you want them. Problems happen, though, and even a simple problem such as the person who was filming holding the camera ...

You can use a GUI-based software to rotate multiple videos at once. Here, I am going to use this free software called XMedia Recode. It is a free video converter and editor software for Windows 10.

It can be a heart-sinking moment. You’ve captured that precious moment forever on your iPhone, but when you go to play back the recorded video you find, for some unknown reason, it’s sideways. This ...