Kling Video Extender – Enhance Your Videos

Enhance your videos with Kling Video Extender. AI-generated content provides quick and easy solutions for extending and improving your video projects.

How to Create AI Backgrounds in High-Quality

Start with Your Photo

Upload the person, product, or image you want to work with. If you already have a location, mood, composition, or visual style in mind, add reference images to give Kling AI a clearer direction.

Describe the New Scene

Describe what you want behind the subject and what should stay familiar. You might ask for a clean studio, a sunlit kitchen, a city rooftop, or something more imaginative. If you are using references, explain which parts of them you want to follow.

Generate a High-Quality Background

Choose your preferred aspect ratio and output resolution, then generate the image. Kling IMAGE 3.0 supports output up to 2K. For higher-resolution native 4K output, use Kling IMAGE 3.0 Omni.

From Clean Cutouts to Completely New Backgrounds

Clean Cutouts, Ready to Use

Clear away a distracting background without tracing around the subject by hand. Create transparent product shots, portraits, logos, and graphics for listings, profile images, presentations, and design work. When you need a higher-resolution de-priming effect, IMAGE 3.0 Omni also supports 2K and 4K output.

Go Straight to the Background You Want

Already know what belongs behind the subject? Skip the extra editing and go straight to the final look. Describe a new setting or add a reference image to guide it, whether you're refreshing a product shot, portrait, social graphic, or campaign visual.

Refresh Video Footage Without Reshooting

Keep the clip you already have and change the setting around it. With VIDEO 3.0 Omni, use a prompt or reference image to update backgrounds for ads, product videos, presenter clips, and social content—without another shoot or a green screen.

Apps

Image to Video

Text to Video

Omni

Digital Human

Restyle

Text to Image

60M+

Users

600M+

AI Videos Generated

4.7 ★

App Store

Industry-Leading

Cinematic 4K

Reviews

PJ Ace

★★★★★

Kling AI has made it easy for us to generate world class visuals for Fortune 500 companies, TV shows and music for big artists. We love the easy of use of the platform and the quality of the generations. My first time using Kling AI, I got 22 million views on just one video. It's that good.

Huang Lu (Elson)

★★★★★

I’ve been using Kling AI since its initial release, and it’s remained one of the leading AI media generators ever since. With Kling AI, I’ve created hundreds of videos, collectively amassing millions of views.

KakuDrop

★★★★★

I have successfully collaborated with world-renowned artists and well-known companies that are recognized globally

FAQ

Q1How long can videos be in Video 3.0?

Q2What is Kling Video 3.0?

Q3Is it suitable for product demo videos?

Turn Text into Cinematic Videos

Create 4K videos with native audio and consistent characters from a single prompt.

Free tier available | Watermark-free membership | HD to 4K export | Fast generation

Kling Video Extender – Enhance Your Videos

Recommended

How to Create AI Backgrounds in High-Quality

Start with Your Photo

Describe the New Scene

Generate a High-Quality Background

From Clean Cutouts to Completely New Backgrounds

Clean Cutouts, Ready to Use

Go Straight to the Background You Want

Refresh Video Footage Without Reshooting

Apps

Image to Video

Text to Video

Omni

Digital Human

Restyle

Text to Image

Reviews

PJ Ace

Huang Lu (Elson)

KakuDrop

FAQ

Turn Text into Cinematic Videos