Vidmore Video Editor - Vidmore Video Editor is the best video editing software that most YouTubers use to edit videos. With it, you can crop, rotate, flip, watermark, cut, merge, and enhance video files.
Adobe Premiere Pro - Edit video faster than ever before with the powerful, more connected Adobe Premiere® Pro CC.
RotateMyVideo.net - Rotate your video in a few clicks.
Kdenlive - Free and open-source, full-featured video editor.
Avidemux - Avidemux is a free video editor designed for simple cutting, filtering and encoding tasks.
iMovie - Turn your videos into movie magic.