How do I add a background to a video?
Pick a shape, add the video, then under More options set Background to a colour, gradient, blur or Image. The clip sits on top, and Export video saves the result as an MP4.
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Shrink the clip into a new shape and fill the space behind it with a colour, a gradient, your own picture or a soft blur of the footage.
To add a background to a video, choose the shape you want above the drop zone and add your clip. It sits in the middle of the new frame over a Gradient background to start. To use a photo or graphic instead, open More options, set Background to Image and choose a picture; it covers the space behind the clip. Press Export video when it looks right.
This is a background behind a smaller video, not a replacement for the scenery behind a person. The clip stays exactly as filmed; what changes is the canvas around it. That is the look you see on vertical posts made from landscape footage, podcast clips on a branded backdrop, and square posts with a coloured surround.
Choose 9:16, 1:1, 4:5 or 16:9 above the drop zone. The background fills whatever space the clip doesn’t use.
Drop the clip on the tool or press Select video. It opens centred on a gradient background.
Under More options, set Background to Solid, Gradient, Blur or Image. With Image, press Choose picture and pick a photo or graphic from your device; Darken picture tones it down.
Drag Border width to give the clip more or less room, round its corners if you like, then press Export video.
Over 400 designs add patterns, paper textures and frames on top of these fills. Press Browse all looks to try them on a still of your clip.
The most common reason to add a background is a landscape clip going to a vertical app. Pick 9:16, and the clip spans the screen’s width with background above and below. That space is a natural place for a title: use Caption under More options to write one in the top or bottom band. The vertical conversion guide covers the safe areas TikTok and Reels leave clear.
They overlap, but people mean slightly different things. A background fills the space around a smaller video, usually in a new shape. A border is an even edge round the video in its own shape, like the white border look. A frame is a drawn object, such as a Polaroid, film strip or gilt picture frame. All three are made here with the same controls, and you can combine them: a white card with a shadow, on a gradient, in a 9:16 frame.
It doesn’t cut a person out of their surroundings or replace a green screen. That needs a video editor with chroma key or AI background removal, and it changes the footage itself. Here the footage is untouched; only the canvas around it is new.
If your aim is simply to fill black bars with something better, the blurred fill on the blurred background page is the quickest route.
Pick a shape, add the video, then under More options set Background to a colour, gradient, blur or Image. The clip sits on top, and Export video saves the result as an MP4.
Yes. Set Background to Image and press Choose picture. The picture covers the frame behind the clip, centred, and Darken picture tones it down. It never leaves your device.
Not here. This tool adds a background around the whole clip; removing the scenery behind someone needs a green screen or AI cut-out in a video editor.
The shorter side matches your clip’s shorter side, so a 1080p clip in 9:16 becomes 1080×1920. You can cap it at 720p under Export settings.
With Blur or Duotone, yes: it is made from the clip, so it moves with it. Colours, gradients and pictures stay still.
No. Nothing is added except the background you choose.