YouTube NimiNightmareify

by zeppelins_forever · Just for Fun

Manifest V3 Free

View in Chrome Web Store Data as of 15 Oct 2026

Modify YouTube thumbnails to include Nimi Nightmare

Users

−1 in 30 days

Rating

0.0 / 5

unchanged in 30 days

Ratings

0 in 30 days

Store rank

#273K

#227K among extensions

Version

1.0.7

updated 2 Sep 2025

Users

monthly, 18 months

Latest, 15 Oct 2026: 4 usersMove the mouse over the chart for any month

Ratings count

monthly, 18 months

Latest, 15 Oct 2026: 0 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 YouTube NimiNightmareify

Enhance your browsing experience with NimiNightmarefy! Is your browser experience not nightmarish enough? Have an abundance of free time and an absence of yapping? Are you having trouble finding your oshi? Haven't heard enough UUUUUUU's in your life? Fear no more. This extension adds the famous VTuber Nimi Nightmare to every thumbnail! The code for this project is available at https://github.com/Zeppelins-Forever/NimiNightmareify-Youtube Please note that this extension is in no way affiliated with Nimi Nightmare, this is a simple fan project. This extension is based on MrBeastify YouTube, and is a fork of his work. Please check out the source of this extension at https://github.com/MagicJinn/MrBeastify-Youtube