Add Black Bars to Video
Add horizontal black bars to the top and bottom of any video for a cinematic widescreen look. Free and browser-based.
Adding black bars (letterboxing) places horizontal bars above and below the picture for a cinematic widescreen look without cropping anything. EditClips.online adds the bars in your browser: drop in the video, pick a target ratio like 2.35:1 Cinemascope, 1.85:1, or 21:9 ultrawide — or change the bar color — then click Process and download the letterboxed video. Nothing is uploaded.