Go fullscreen on your ultrawide monitor. Fit the video to 21:9, 32:9, or custom ratio. Designed for YouTube platform.

Latest Version

Version

1.0.1

Update

November 11, 2024

Size

102KiB

Developer

UltraWide for YouTube: custom fullscreen ratios Extension

Make the most of your ultrawide monitor and upgrade it to a home cinema!

With UltraWide for YouTube, you’ll be able to fit your favorite videos to various ultrawide ratios.
Get rid of the annoying black bars and go fullscreen wider than average!

🔎How to use UltraWide for YouTube?

Follow these simple steps to get the ultrawide fullscreen mode:

1. Add UltraWide for YouTube to Chrome.
2. Go to Extensions (a puzzle piece icon in the browser’s top right corner).
3. Find UltraWide for YouTube and pin it to your toolbar.
4. Click the UltraWide for YouTube icon to open the settings.
5. Set the basic ratio option (Crop or Stretch)
6. Choose one from the defined ratios (21:9, 32:9, or 16:9) or set your custom ratio values.

✅You’re all set! Enjoy fullscreen YouTube videos on your ultrawide monitor.

⭐Design for YouTube platform!

Disclaimer: All product and company names are trademarks or registered trademarks of their respective holders. This website & extensions hold no association or affiliation with them or any third-party companies.

Source Manifest.json

{"update_url": "https://clients2.google.com/service/update2/crx", "name": "__MSG_name__", "description": "__MSG_description__", "default_locale": "en", "version": "1.0.1", "manifest_version": 3, "permissions": [ "storage" ], "host_permissions": [ "https://*/*" ], "icons": { "48": "img/ultrawide48.png", "128": "img/ultrawide128.png" }, "action": { "default_popup": "popup.html", "default_icon": "img/ultrawide48.png" }, "content_scripts": [ { "js": [ "options.js", "content.js" ], "css": [ "content.css" ], "matches": [ "*://*.youtube.com/*" ] }, { "js": [ "options.js", "contentAll.js" ], "css": [ "contentAll.css" ], "matches": [ "https://*/*" ] } ], "background": { "service_worker": "background.js" }, "web_accessible_resources": [ { "resources": [ "img/ultrawide48.png" ], "matches": [ "https://*/*" ] } ]}

Download CRX(102KiB)

UltraWide for YouTube: custom fullscreen ratios

Go fullscreen on your ultrawide monitor. Fit the video to 21:9, 32:9, or custom ratio. Designed for YouTube platform.

Latest Version

UltraWide for YouTube: custom fullscreen ratios Extension

Source Manifest.json

Get source code (.Zip)

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