YouMoji - On-Device AI Emojis

by Atom Gravitation · Entertainment

Manifest V3 Free

View in Chrome Web Store Data as of 15 Oct 2026

On-device multilingual emoji suggestions for YouTube subtitles powered by Emo model.

Users

store count

Rating

0.0 / 5

unchanged in 30 days

Ratings

total ratings

Store rank

#271K

#225K among extensions

Version

2.3.0

updated 15 Sep 2026

Users

monthly, 1 months

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

Ratings count

monthly, 1 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 YouMoji - On-Device AI Emojis

In Short: Instant emojis react to YouTube video content. Powered by 100% on-device AI model 'Emo'. Detailed Description: Real-time floating emojis for YouTube videos. Powered by the offline Emo AI model. AI Model 'Emo' (by Desert Ant Labs): - Runs an 11MB LiteRT model + tokenizer locally in your browser worker. - Sub-2ms inference speed per subtitle line. - 22 languages supported natively (including CJK, English, Japanese, Korean). - 812-emoji vocabulary tuned specifically for short, intent-carrying text. - Converts line-by-line subtitle dialogue into Bilibili-style floating emojis in real time. No cloud backend: - No network requests initiated: Zero outbound fetch or XHR calls during AI inference. - No network latency: Instant local execution without server roundtrips. - No costs or API keys: Completely free, offline, and self-contained. - No data tracking: Subtitle text never leaves your browser sandbox. How to use: Open any YouTube video with captions. Emojis float automatically with dialogue. Desert Ant Labs: github.com/Desert-Ant-Labs