Replace a green or blue screen with a solid colour or an image from your device.
Clear interfaceSimple steps and a direct result
Fast performanceBuilt for mobile and desktop
Privacy firstProcessing stays on your device
Replace a green or blue screen with a solid colour or an image from your device. The tool runs directly inside your browser, so files are never uploaded to the website or stored on a server.
Use the video background tool on mobile or desktop without creating an account or installing a separate video editor.
Use the Nujiz Change Video Background tool directly in your browser to complete your task quickly without installing complicated software. The interface is designed for simple everyday use on desktop and mobile devices.
Yes. The Change Video Background tool by Nujiz works directly in your browser using the features available on the page.
No. The tool runs directly in your browser and does not require additional desktop software.
Yes. Nujiz tools are designed to work on modern desktop and mobile browsers.
Replace a green or blue screen with a solid colour or an image from your device. A free browser-based tool that keeps your files private on your device.
Change the background of a video without working through a complicated desktop editing workflow. You can access it directly from a modern browser, prepare your file, choose the available options and process the result from one dedicated page.
The tool is useful when you need a quick way to prepare, modify or convert a file before sharing, publishing, archiving or continuing your work in another application. It can be used for everyday personal tasks as well as content creation, administrative work, study and professional document preparation.
Video files can vary significantly in duration, resolution, frame rate and encoding. For a smoother workflow, use a valid video that plays correctly before uploading it. After processing, preview the final result to check timing, image quality and compatibility.
Using an online browser-based tool can reduce the need to install separate software for a simple one-time task. Performance may depend on the size and complexity of the file, your device resources and the type of operation being performed. Larger files can naturally require more processing time.
Different files can behave differently even when they use the same extension. Source quality, embedded content, compression and the way the file was originally created may all influence the final result. If a file cannot be processed, confirm that it is not damaged and try again with a smaller or simpler source file.
Consider the sensitivity of any file before using an online processing service. Avoid uploading highly confidential material unless necessary, keep your original copy in a safe place, and review the processed result before distributing it to another person or organization.
No. This tool is designed to work through a compatible web browser.
Many tasks can be completed from a modern mobile browser, although larger files and detailed editing may be easier to manage on a desktop computer.
Background processing results can vary depending on the subject, movement, lighting and visual complexity of the original video. Preview the subject edges and the new background carefully before exporting and sharing the final video.
Yes. Keeping the original is recommended so you can restore it or compare it with the processed result if necessary.
Nujiz provides additional tools for images, video and PDF documents. If this tool does not match the exact result you need, explore the related tools and choose the operation that best fits your file and workflow.