Easy Video Cutter is a video editing tool without watermark in edited videos. Main Features. Cut Video: Trim part of the video or audio stream. Merge Video: Join multiple videos into one. Extract MP3: Grab whole audio stream. Mute Video: Remove audio stream from video. Rotate Video (90, 180, 270 degree). Speed Video: Do video slow motion or fast motion (2x, 4x, 6x, 8x, 10x).