Video editing is the process of manipulating and rearranging video footage to create a new video. It can involve a wide range of tasks, such as cutting, pasting, adding effects, and transitions. Video editing can be used to create anything from simple home movies to complex marketing videos.
There are many different video editing software programs available, both free and paid. Some of the most popular programs include Adobe Premiere Pro, Final Cut Pro, and iMovie. The best program for you will depend on your needs and budget.