This browser extension adds ambient light to YouTube videos
JavaScript
215
1,887 commits
updated Nov 21, 2025

Immerse yourself in YouTube videos with ambient light!
Go to the extensions site of your browser and add the extension:
A video card with a score of at least 1000 points in the PassMark Video Card Benchmark is recommended. Check your video card's score here:
https://www.videocardbenchmark.net/gpu_list.php
With a score lower than 1000 the extension will still work but it is likely that the YouTube video page will be slow and/or stuttering.
To troubleshoot performance problems or maximize the performance you can follow the checks and steps in the Troubleshoot guide
| Browser | Version | Reason |
|---|---|---|
| Chromium | 80 | Optional chaining operator (?.) |
| Firefox | 74 | Optional chaining operator (?.) |
Read the privacy policy
Feel free to
npm install.npm run build. A /dist folder will be generated which contains all the generated files of the extension.Developer mode toggle.Load unpacked and select the /dist folder.Ambient light for YouTube™ has been added to the list of extensions./src folder follow these steps:
npm run buildJavaScript
84.2%
SCSS
14.7%
This browser extension adds ambient light to YouTube videos
JavaScript
215
1,887 commits
updated Nov 21, 2025

Immerse yourself in YouTube videos with ambient light!
Go to the extensions site of your browser and add the extension:
A video card with a score of at least 1000 points in the PassMark Video Card Benchmark is recommended. Check your video card's score here:
https://www.videocardbenchmark.net/gpu_list.php
With a score lower than 1000 the extension will still work but it is likely that the YouTube video page will be slow and/or stuttering.
To troubleshoot performance problems or maximize the performance you can follow the checks and steps in the Troubleshoot guide
| Browser | Version | Reason |
|---|---|---|
| Chromium | 80 | Optional chaining operator (?.) |
| Firefox | 74 | Optional chaining operator (?.) |
Read the privacy policy
Feel free to
npm install.npm run build. A /dist folder will be generated which contains all the generated files of the extension.Developer mode toggle.Load unpacked and select the /dist folder.Ambient light for YouTube™ has been added to the list of extensions./src folder follow these steps:
npm run buildJavaScript
84.2%
SCSS
14.7%