The quickest way to add a background in Zoom

Open Zoom and start or join a meeting. In the bottom toolbar, find the icon that looks like three dots or an arrow next to your video preview — this is your settings menu. Click it and select Choose a Virtual Background or Virtual Background depending on your Zoom version. Pick an image from Zoom's built-in library, upload your own photo, or blur your actual background instead. The change takes effect immediately.

If you are joining a meeting that has not started yet, you can also set your background before entering. In the Zoom app, go to Settings (the gear icon), then Virtual Background, and choose what you want. That background will be active when you join the next meeting.

On a phone or tablet, the process is the same: tap the three-dot menu during a call, select Virtual Background, and pick from the options available. Mobile devices sometimes have fewer built-in backgrounds than the desktop app, but you can still upload your own image on most phones.

Key Takeaways

  • Virtual backgrounds work during a Zoom call by clicking the three-dot menu in the bottom toolbar and selecting Virtual Background.
  • You can use Zoom's pre-loaded backgrounds, upload a photo from your computer or phone, or blur your real background without replacing it.
  • Blurred backgrounds work on almost any device, but virtual image backgrounds require a reasonably fast processor and may not work smoothly on older computers.
  • If your background looks glitchy or cuts off parts of your body, move farther from the wall behind you or improve the lighting in front of you.

Using Zoom's built-in backgrounds

Zoom comes with a library of pre-made backgrounds you can use without uploading anything. These include office settings, nature scenes, blurred backgrounds, and branded Zoom backgrounds. During a meeting, click the three-dot menu next to your video, select Virtual Background, and browse the tabs at the top of the window. The Blur option is usually the first tab and works fastest on slower computers.

The backgrounds are organized by category. Click any image to preview it, then click again to apply it. Your background changes instantly, and other participants see it right away. If you want to turn off the background and show your real one, click the None option at the top of the Virtual Background panel.

Uploading your own background image

To use a photo from your computer as a background, open the Virtual Background menu during a call and look for a + button or Add Image option. Click it, navigate to the image file on your computer, and select it. The image will be added to your Virtual Background library and you can use it in future meetings without re-uploading.

For the best results, use an image that is at least 1920 by 1080 pixels — this is the standard resolution for most monitors. Smaller images may look blurry or stretched. Common file types like JPG and PNG work fine. Avoid images with busy patterns or text that might distract other participants, and make sure the image is something you are comfortable displaying in a professional or personal setting.

Why your background might look glitchy or cut off

Virtual backgrounds use your computer's processor to detect where you end and the background begins. If the background looks choppy, flickers, or cuts off parts of your head or shoulders, the issue is usually one of three things: your computer is too slow, the lighting is poor, or you are too close to the wall behind you.

To fix a choppy background, try moving farther from the wall — at least two feet away is ideal. If that does not help, improve the lighting in front of you by opening curtains or adding a lamp. Harsh shadows or backlighting confuse Zoom's edge detection. On older computers, switching to a blurred background instead of an image background uses less processing power and may look smoother.

If you are using a laptop with a built-in camera, the camera's field of view is narrower than a desktop camera, which can make edge detection harder. Positioning yourself more toward the center of the frame helps. You can also try lowering your video resolution in Zoom settings if nothing else works — this reduces the processing load.

Background settings that affect all your meetings

If you want a background to be active every time you join a meeting, set it in Zoom's main settings rather than during a call. Open the Zoom app, click the gear icon for Settings, then navigate to Virtual Background. Choose your background here and it will be your default for future meetings.

You can also turn on Always show my background if your Zoom account administrator has enabled this feature. This prevents other participants from seeing your real background even if you try to turn off the virtual one. Some workplaces use this setting for privacy or branding reasons.

When virtual backgrounds do not work

Some Zoom accounts or meeting hosts restrict virtual backgrounds for security or compliance reasons. If you click the Virtual Background button and see a message saying the feature is not available, the host or your organization's administrator has disabled it. You cannot override this setting — you will need to ask the host or administrator to turn it back on.

Virtual backgrounds also do not work if your computer does not meet Zoom's minimum requirements. You need at least an Intel i5 processor or equivalent, 4 GB of RAM, and a reasonably recent operating system. If your device is very old, the Virtual Background option may not appear at all, or it may only offer the blur option.

Using a physical background instead

If virtual backgrounds are disabled or your computer cannot handle them smoothly, a physical background is a simple alternative. Hang a solid-colored sheet, poster, or tapestry behind you. A plain white, blue, or gray background works best because it does not distract from you and does not require Zoom to do any processing.

Make sure the background is well-lit and wrinkle-free if possible. Position yourself at least two feet in front of it so there is clear space between you and the backdrop. This approach works on any device and does not slow down your computer at all.

Frequently Asked Questions

Can I use a video or animated GIF as a background?

Zoom does not support animated backgrounds or videos in the standard Virtual Background feature. You can only use still images. Some third-party tools claim to add this feature, but they are not officially supported by Zoom and may cause performance problems.

Will other people know I am using a virtual background?

Yes, they can usually tell. Virtual backgrounds often have slightly soft or blurry edges around your body, especially if the lighting is not perfect. Most people do not mind and expect virtual backgrounds in remote meetings, so there is no need to hide it.

What if my background image is too small or the wrong size?

Zoom will stretch or shrink the image to fit your screen. If it looks distorted, try using an image with a wider aspect ratio — something closer to 16:9 (widescreen) rather than square. You can also crop or resize the image on your computer before uploading it to Zoom.

Do I need a green screen to use virtual backgrounds?

No. A green screen makes edge detection easier and more reliable, but Zoom's virtual background feature works without one. If you do not have a green screen, just make sure you have good lighting in front of you and enough space between you and the wall behind you.

Can the host see my real background if I use a virtual one?

No. The host sees the same virtual background that other participants see. The only exception is if the host has enabled a setting that forces all participants to use a specific background or blur — in that case, your choice is overridden.