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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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.
i use the free version on a regular 16:9 monitor to get rid of the black bars caused by all the different aspect ratios we get these days on youtube and other streaming platforms. it works great for me and i've been using it for quite some time. thank you and good job!
Why did u give us an ambient light and then take it back? even if it is a paid feature you shouldn't just give it and take it back. that's disappointing.
Wanted to pay-in but the payments wouldn't work via PayPal, will probably try again later in the year. Likely because I am in India and the geopolitical climate surrounding payment systems has impacted consumers. Thanks for your efforts.
Perfect.
L'outil marche vraiment pas mal et est très pratique. Mais là depuis deux jours j'ai un souci de blocage de vidéo intempestif, depuis une mise à jour ? C'est peut-être un conflit avec d'autres outils, j'espère que ça disparaîtra vite pour profiter à nouveau de votre outil a fond💪
Absolutely the best video adjustor before the v3.4.1 update screwed it up so it no longer goes into full screen mode for any video on a site that it was clearly working great before. i hope they fix this screwed up bug fast and patch the failure of an update. before this when it was working it was my favorite video extension due to screen scaling being able to "stretch" the video on a 4/3 aspect screen monitor. since it was able to watch the video on the whole screen instead of making the top/bottom of video screen wasted and meaningless due to widescreen.
zero starz
A complete game changer for ultra wide screens for any video on youtube HBO Twitch. Love it :)
NO ISSUES EVER. This app works flawless. I been using it for years on my ultrawide for movies and its awesome. If your having issues. TIME for a new pc tbh. FYI i use windows 10 pro.
Improved in version 3.4.3 thanks