YouTube MrBeastify
Fun
Modify YouTube thumbnails to include MrBeast
Users
50K
Rating
4.9
Reviews
841
7D Growth
0|0%
Stable signalUnknownMedium-risk permissions
Sechify
Make every YouTube video into a Blue-Archive Sechi Cameo!
Users3KCurrent public install base
Rating4.9Store average score
Reviews103Public review volume
Manifest versionV3Extension platform version
7-day growth0Net users gained this week
7-day growth rate0%Relative weekly velocity
Preview
5 assetsSechify Media preview
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Start
4.92
Latest
4.92
7-day rating change
0.00
2026年7月15日2026年7月21日
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Version1.33
ManifestV3
Size28.42MiB
Languages1English (United States)
Published
Store updated
Last crawled
English (United States)
Overview
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A chrome extension that makes every thumbnail on youtube have Blue Archive art from the artist BlueSechi!(Now with Firefox compatibility and toggle!)
I got this idea from MrBeastify and Jambofy:
Jambofy: https://github.com/LiamHarrison25/Jambofy-Extension
Mrbeastify: https://github.com/MagicJinn/MrBeastify-Youtube
GitHub page for this extension:
https://github.com/IsaacSohn/Sechify
Reviews
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Store average score4.9Chrome Web Store aggregate rating, including ratings without synced review text
Synced text average4.9Average computed only from synced review bodies below
Reviews with text72Synced review bodies
Total ratings / reviews103Chrome Web Store public rating/review count
Store average score: 4.9. 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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I appreciate it!
UWOOOOOOOGH CUNNYYYYYYYYYYYYY
Cool extension but can you add the option to remove the pictures when hovering over the video to preview it?
Arisu approved
Love how almost every thumbnail makes sense and in context
I just saw mika's crimes exposed
Very nice extension! No more boring thumbnails!
Ever get bamboozled by videos with catchy thumbnail? Do you want it to happen less in your life? Well, look no further as you are in the right destination! With Sechify, EVERYTHING (limited to YouTube) has a catchy thumbnail. Just as the law of the world, if everything is catchy, none will. After installing this extension, you will no longer be ensnared by thumbnails. You will regain your free will once more and, hopefully, a much more happy being.
It is a beautiful extension, This mere addition in this world of darkness shine a bright ray of life into my heart. It is more and above perfect, and I adore it, Everyone should download this extension. It has truly changed my ways and made every step of my life easier. Because of this i got 69/69 out of my Entrance exam without studying, it truly is the best extension. It is easy to use, easy to implement, It is made with such craft and effort it rivals the creation of the Mona Lisa. The Simple idea yet it executes above and beyond expectation, It makes me cry.
best update to youtube I've ever had