# How to use the green screen just locally

Since OBS is using a very old browser inside, the green screen effect inside [VDO.Ninja](https://vdo.ninja/) wouldn't really run well within OBS itself, and even if it did, accessing the camera from a browser-source is a hassle to setup.

What you could do though is use the Electron Capture app, and then just window capture the local preview output. You can hide the interface UI and access any camera/microphone changes via the Electron Capture's right-click context menu of options instead.

Electron download link: <https://github.com/steveseguin/electroncapture/releases>\
\
Getting this working is not complex; pretty easy once you do it once actually. Sample URL to enter into VDO.Ninja:

[`https://vdo.ninja/?cleanoutput&webcam&effects=4`](https://vdo.ninja/?cleanoutput\&webcam\&effects=4)

![](/files/-MfPI5OBHYEcCM79rpit)

Cheers.


---

# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://docs.vdo.ninja/guides/use-the-green-screen-just-locally.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.