Growth signalFree or hybridHigh-risk permissions
Ultrawidify icon

Ultrawidify

Removes black bars on ultrawide videos and offers advanced options to fix aspect ratio.

Users70KCurrent public install base
Rating3.4Store average score
Reviews331Public review volume
Manifest versionV3Extension platform version
7-day growth+10KNet users gained this week
7-day growth rate+16.7%Relative weekly velocity
Preview

Ultrawidify Media preview

5 assets
Trend

User growth trend

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User Growth Over Time

59K62K65K68K71K2026年7月18日2026年7月20日2026年7月24日Latest: 70K
Rating trend

7-day rating trend

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7-day rating change

Start
3.38
Latest
3.38
7-day rating change
0.00
3.283.333.383.433.482026年7月18日2026年7月20日2026年7月24日Latest: 3.38
2026年7月18日2026年7月24日
Growth overview

Daily, weekly, and monthly growth

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1-day growthNo data
----
7-day growthGrowing
+10K+16.7%
30-day growthGrowing
+10K+16.7%
Technical snapshot

Version, languages, and crawl freshness

Review publication date, version, supported languages, and crawl timestamps.

Version6.3.0
ManifestV3
Size8.93MiB
Languages1English
Published
Store updated
Last crawled
English
Overview

Product summary

Review the store description, core capabilities, and common use cases.

Removes unnecessary black bars from the videos. Youtube and Twitch are officially supported by default. You can enable it for other sites as well, but support for other sites is not guaranteed.

Features:

1️⃣ Automatic aspect ratio detection (not supported on websites that utilize DRM. You may want to turn this option off when on battery power or when experiencing performance issues)

2️⃣ Crop to aspect ratio

3️⃣ Stretch video

4️⃣ Zoom video to aspect ratio

Reviews

Recent review snapshot

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Store average score3.4Chrome Web Store aggregate rating, including ratings without synced review text
Synced text average3.2Average computed only from synced review bodies below
Reviews with text260Synced review bodies
Total ratings / reviews331Chrome Web Store public rating/review count

Store average score: 3.4. 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.

5
105
4
30
3
16
2
30
1
79
Luuk Horst2026年5月13日
5

This maybe the best extention I have installed after adblockers ofcourse

Version 6.3.0Language en
Jason S2026年4月9日
5

This is great ! It works exactly how I need it to! It has it's limitations, it won't work with everything, but you can use it on web based video players to make your videos go full screen... Great job !

Version 6.3.0Language en
stillerfalke2026年4月6日
2

Wäre gut aber ich hab oft das Problem bei Chrome Browser, dass sich das erweiterte Menü nicht öffnet wenn ich mit Maus über den linksen Menübereich gehe. Kann oft nicht auswählen.Edit: Nach Chrome Update verschwindet das Menü nach einigen Minuten komplett und kommt erst wieder wenn man Chrome neu startet u dann auch wieder nur für paar Minuten. Schade

Version 6.3.0Language de
Aleks2026年4月4日
2

Dreck das ein paar Tage funktioniert

Version 6.3.0Language de
2K8Si2026年4月2日
1

PLEASE BRING BACK THE ABILITY TO SCROLL VERTICALLY WHILE ZOOMED IN... *PLEASE*

Version 6.3.0Language en
Mario C.2026年2月24日
1

Se solo si capisse come farlo funzionare...

Version 6.3.0Language it
1 helpful · 0 not helpful
DesuPL2025年12月31日
5

Работает как надо, автоматически исправляет косяк контенмейкеров на ютубе с полосами по бокам и внизу/вверху экрана в полноэкранном режиме. In-player UI спокойно отключаеться в настроках и ничего не мешает. На удивление качество видео при кропе как будто не упало совсем. Поставил бы 6 из 5.

Version 6.3.0Language ru
Василий Пеньков2025年12月27日
5

This is probably the most suitable Chrome extension for wide screens, with normal customization options and automatic operation.

Version 6.3.0Language en
1 helpful · 0 not helpful
MarEZ2025年12月8日
1

its not doing anything!

Version 6.3.0Language en
11 helpful · 2 not helpful
Shamus Bob2025年11月17日
2

Works theoretically, but it's convoluted menu will only zoom in, crop out sections of the video, and stretch a video to 4:3 or 16:9. It seems to only work with videos that are stretched to 16:9 but should be 4:3 or improperly rendered to have black bars on the sides or top/bottom, and removes those letterboxes that should not be there. But if the video stretched improperly, like if a movie is meant to be letterboxed or meant to be projected in anamorphic widescreen format or 2.39:1. CinemaScope or a less wide widescreen format with a 1.85:1 aspect ratio. Or 16:9, and you want this program to "fix" that, it won't, and seems to be incapable of putting a video back to it's native 16:9 or 2:39:1 or 1:85:1 if an uploader converted or encoded the video to the improper format so it appears "stretched". The only issue it seems to fix is improper black borders, or if a 4:3 video is improperly stretched to 16:9, like an old 90s show that's been rendered/converted to be widescreen when it's not meant to be, making it look stretched or misshapen, it doesn't seem to fix the opposite issue (It can't stretch 16:9 back to it's proper 16:9 and can only stretch 4:3 back to 4:3.) I agree with other reviewers, the menu is annoying, it pops back up on any little mouse movement, and it can only be set to appear in full screen, or on all the time, if you're browsing the comments, or not set at all and you gotta go up to the extension menu, which isn't intuitive. Also the worst is the way it can't "reset" when you switch from video to video so it'll try to stretch the next video you watch even if it's properly formatted, or zoom in, or crop it, you can try to set it to "reset" but this seems to only happen some of the time, and it's a pain in the dumperhump to try to "tune" the settings each time you come across a video that's been improperly rendered by the uploader, after a week of use, I find it only works on 4:3 that's been stretched to 16:9 to squish it back to 4:3, or remove black bars, but other than that, it's extremely limited, janky, and a convoluted UI that's neither intuitive or straightforward. Definitely not cool. Definitely not where it's at. And definitely not like Honey We Shrunk Ourselves in terms of execution.

Version 6.3.0Language en