Remove black bars and fit any video to your screen. Works on Netflix, YouTube, Prime, Disney+, HBO and all video sites.
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Remove black bars from any video. Fit any video to your entire screen on any video platform — automatically.
UltraWideo is the cross-browser extension that manipulates video aspect ratio to fill your screen. Whether you own an ultrawide monitor (21:9, 32:9), a standard 16:9 display watching 4:3 videos, or anything in between — UltraWideo eliminates black bars and gives you a true full-screen experience.
Why UltraWideo over other extensions?
Unlike alternatives that break on certain platforms or stop detecting videos, UltraWideo is proven to work on all major video streaming platforms, including embedded videos across the web. No "video not detected" errors. No broken layouts on non-video pages. It only activates when there's a video to work with.
▸ Works everywhere — any streaming service, any site with embedded video, any platform. Not limited to a single site.
▸ Blazingly fast — written in plain JavaScript with a tiny footprint. No memory leaks, no background processes draining your battery, no performance degradation over time.
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Store average score: 4.2. The bars below are calculated from synced review text only, so they may be empty for extensions that have public ratings but no synced comments yet.
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Removes videos black bars on Netflix, Amazon Prime, Disney Plus, HBO Max, Youtube by changing to ultrawide video aspect ratio.
Removes black bars from videos on ultrawide screens (21:9, 32:9, etc) everywhere, including YouTube, Netflix, Prime Video, etc.
Remove black bars from streaming videos. Control aspect ratio, use PiP mode, and enhance video playback on popular platforms.
![UltraWide Streaming: custom ratios [QVI]](https://img.extscope.org/?url=https%3A%2F%2Flh3.googleusercontent.com%2F_W7JdAJVjYMFGhn9cKyoTy9MAOrLMD8xmhmfoUNt_dXP5BGE1tlxA8kaL4obertx3wAC5poZ5uTREjmJ_KLSRJfZ9A)
Go fullscreen on your ultrawide monitor. Fit the video to 21:9, 32:9, or custom ratio. Supports most streaming platforms.
Adds various features to Netflix like support for ultrawide displays (21:9 aspect ratio).
Zoom video, change aspect ratio of any video, removing black bars on Netflix, Amazon Prime, YouTube, HBO. Ultrawide video.
Best extension of its kind, I've using it for years now and the devs keeps impressing me with those upgrades, keep the good work.
o modo strench ainda corta bem pouco, mas funciona bem no edge, melhor que todos os app de zoom, deus abencoe.
Super buena, tenia problemas en cualquier video de navegadores, se veían mas pequeños de lo que se debería y con esta extensión eso ya no es un problema. Gracias!
Nie działa
it works well except for the sling TV
funciona perfeitamente pra mim, todos streamings que testei funcionou bem... muito obrigado aos desenvolvedos!! aguardando ansiosamente por uma versão para safari.
Super utile , l'interface est très simple a utiliser en plus il est jolie donc rien a dire merci pour cet extension
works great with most content.
всё просто и работает без проблем
Отличное приложение, со своими обязанностями справляеться , растягивает видео для широких мониторов... может просто растянуть оставив края такими же как в оригинале, а может приблизить без растягивания , но краев тогда будет не видно ...