All in one Audio & Video Editor is one of the best applications for tampering with Music and Video file. Which gives many functionalities like cut, Video to GIF, Boomerang, Video Effect, Black & White Video, Reverse Video, Add Music, Crop Video, Video Watermark, Video Thumb, Collage Video, Rotate Video, Mirror Effect, Join, Omit, Convert, Split, Mute Video, Extract Frame, Resize, Fast Motion, and many more functions and which are very user friendly.