mimikatsu

by mimikatsu · mimikatsu.app · Tools

Established publisherManifest V3 in_app

View in Chrome Web Store Data as of 19 Oct 2026

Learn languages naturally while watching videos.

Users

+21 in 30 days

Rating

5.0 / 5

unchanged in 30 days

Ratings

0 in 30 days

Store rank

#96K

#80K among extensions

Version

1.0.11

updated 6 Oct 2026

Users

monthly, 3 months

Latest, 19 Oct 2026: 70 usersMove the mouse over the chart for any month

Ratings count

monthly, 3 months

Latest, 19 Oct 2026: 2 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 mimikatsu

By your side, while you learn. Learn languages naturally while watching the content you love. mimikatsu is an AI-powered language learning companion that brings everything you need into one place—real-time subtitles, furigana, instant dictionary, AI grammar explanations, shadowing, and more. ── How it works ── 1. Install mimikatsu and open any Japanese video on YouTube. 2. A sidebar appears automatically with real-time subtitles—furigana, word coloring, and instant Chinese translation included. 3. Hover any word to look it up instantly. Tap a sentence to loop it for shadowing practice. Tap again to get an AI grammar breakdown. ── Free features ── • Real-time subtitles • Furigana • Instant translation • Instant dictionary • Single sentence repeat • 3 AI explanations per day ── Pro features ── • Unlimited AI explanations • Multi-sentence & custom loop playback • Save favorite words and sentences Currently supports YouTube (including auto-generated captions). More platforms and languages coming soon.