Mailify icon

Mailify

by matthewlorenz@protonmail.com · Just for Fun
Manifest V3 Free
View in Chrome Web Store Data as of 15 Oct 2026

Make every YouTube Thumbnail into Sakurajima Mai!

Users
23
+3 in 30 days
Rating
5.0 / 5
unchanged in 30 days
Ratings
1
0 in 30 days
Store rank
#142K
#119K among extensions
Version
1.0
updated 1 Jul 2025

Users

monthly, 16 months
01223Jul 2025Mar 2026Oct 2026
Latest, 15 Oct 2026: 23 usersMove the mouse over the chart for any month

Ratings count

monthly, 16 months
001Jul 2025Mar 2026Oct 2026
Latest, 15 Oct 2026: 1 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About Mailify

Mailify is a fun Youtube extension that changes the YT video thumbnails into Sakurajima Mai from AoButa (Bunny Girl Senpai). The extension was inspired by MrBeastify: https://github.com/MagicJinn/MrBeastify-Youtube Sechify: https://github.com/IsaacSohn/Sechify and Kumify: https://github.com/DenzHa24/kumify Official GitHub page: https://github.com/MMatthew14/mailify if you want to help with adding images, please send it to matthewlorenz@protonmail.com, make sure that the images are 1280 x 720, having a transparent photo is optional

Growth

WindowUsersChangeRatingsRating
7 days−3−11.5%00.00
30 days+3+15.0%00.00
6 months+6+35.3%00.00
1 year+16+228.6%00.00

Version history

1 versions recorded
1.01 Jul 2025

Details

Category
Just for Fun
First seen
1 Jul 2025
Size
15.2 MB
Languages
en
Pricing
Free
Extension ID
cohmcmbcnckkpkodjgllpajknohgfang

Permissions and risk

Low riskimpact 2, likelihood 1
Permissions
storage
Site access
https://www.youtube.com/*

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