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How to Change Video Background with AI

If it’s not your first time editing a video, there’s a high chance you know how tiresome background removal can be. It used to involve a lot of masking and frame-by-frame editing that could take hours depending on the footage you’re working with. Enter AI, and everything’s changed.

AI Video Background Removal

Before the introduction of AI, background removal was a tedious process that often required a physical green screen or meticulous manual editing using professional software.

AI simplifies this process by detecting and isolating the subject in a video and allows for effortless background changes. Here’s why AI is one of the best ways to change video backgrounds:

  • Time-Saving EfficiencyAI-powered tools cut down the hours of manual editing to just a few minutes.
  • No Need for a Green Screen – With AI, there’s no need for filming against a solid background, which means you can easily work with any footage.
  • High Accuracy and Precision – Advanced machine learning models allow for precise subject detection and smooth blending with new backgrounds.
  • Versatility and Creativity – Whether you want to place yourself in a virtual office, tropical paradise, or animated setting, AI tools provide limitless customization.
  • User-Friendly Interfaces – Most AI-powered video background changers are designed with intuitive interfaces, which makes them accessible even for beginners.
  • Cost-Effective Solutions – AI removes the need for expensive studio setups, making professional-quality videos more affordable for businesses and individuals.

How to Change Video Background with AI

There are various methods of changing video backgrounds with AI. Whether you prefer working online, on desktop software, or via mobile apps, there’s a solution for every need. Here’s a breakdown of the different ways to achieve professional background removal:

Using an Online AI Video Background Remover

Cloud-based AI tools provide a hassle-free way to remove or replace video backgrounds without needing to install software. These platforms work directly from a web browser and are convenient for users who need quick edits without the need for complex applications.

  • How it works: Upload your video to the online platform, and the AI automatically detects and removes the background. You can then replace it with an image, another video, titles, or an effect.
  • Best for: Social media content, marketing videos, and presentations.
  • Popular tools: Unscreen, Kapwing, Runway ML, Remove.bg (for images with video support in beta).

Using AI-Powered Desktop Software

For those needing more advanced customization, desktop-based AI tools offer powerful features and greater flexibility.

  • How it works: AI-powered desktop software scans video frames, detects subjects, and offers precise control over background replacement.
  • Best for: Professional video editing, YouTube content, and corporate marketing videos.
  • Popular software: Adobe Premiere Pro (with AI-based rotoscoping), Movavi Video Editor, Final Cut Pro X.

Using AI in Mobile Apps

If you prefer editing on the go, AI-powered mobile apps let you remove and replace video backgrounds from your smartphone.

  • How it works: Record or upload a video, and AI removes the background in real-time.
  • Best for: TikTok, Instagram Reels, and quick mobile content creation.
  • Popular apps: CapCut, Kinemaster, Videoleap, InShot.

Live Background Replacement for Streaming

AI can help you even when you need real-time background replacement for livestreaming or video conference. 

  • How it works: AI detects the user’s outline and replaces the background dynamically during live video sessions.
  • Best for: Webinars, Zoom meetings, Twitch, YouTube livestreams.
  • Popular tools: Zoom (virtual backgrounds), OBS Studio (AI plugins), NVIDIA Broadcast, XSplit VCam.

Using AI Plugins for Existing Video Editors

For those who already use video editing software but want AI-powered background removal, plugins offer an easy way to integrate this feature.

  • How it works: AI-powered plugins enhance traditional video editing software, providing a seamless way to remove and replace backgrounds.
  • Best for: Professional editors looking to upgrade their workflow.
  • Popular plugins: Boris FX Primatte Studio, AI-powered background removal in DaVinci Resolve.

Step-by-Step Guide to Changing a Video Background with AI

If you don’t know how to get started, here’s a small step-by-step guide:

  1. Choose the Right AI Tool – Depending on your needs, select an online, desktop, or mobile AI video background changer.
  2. Upload Your Video – Open your chosen tool and import the video you want to edit.
  3. Use the AI features – Let the AI detect the subject and remove the background automatically.
  4. Select a New Background – Replace the original background with an image, video, titles, or an effect.
  5. Adjust and Improve – Fine-tune the edges and adjust brightness, contrast, or blur settings for a more realistic look.
  6. Preview and Export – Check the final result and export the video in the preferred format.

The Bottom Line

AI-powered tools have reshaped traditional editing in many ways, and background removal is no exception. With the help of AI, it’s now possible to change video backgrounds in just a few clicks, which makes the entire process far less tiresome.

Just choose the AI background changer that matches your needs and skills, upload your files, do a couple of adjustments, and it’s done! AI makes the job much easier and allows you to achieve stunning results in no time.