Select Japanese text on any webpage to instantly add furigana for Kanji and English annotations for Katakana loanwords.
Users
185
−3 in 30 days
Rating
5.0 / 5
unchanged in 30 days
Ratings
3
0 in 30 days
Store rank
#66K
#55K among extensions
Version
1.1.9
updated 12 Apr 2026
Users
monthly, 8 months
Latest, 15 Oct 2026:185 usersMove the mouse over the chart for any month
Ratings count
monthly, 8 months
Latest, 15 Oct 2026:3 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 YomiMark — Instant Furigana for the Web
YomiMark — Instant Furigana & Loanword Hints
YomiMark is a minimalist, powerful tool designed for Japanese language learners. It allows you to select any Japanese text on a webpage and instantly see Furigana (reading annotations) above Kanji and English hints for Katakana loanwords.
Key Features:
Smart Annotations: Instantly add Furigana to Kanji and English translations to Katakana loanwords (Gairaigo) to bridge your vocabulary gap.
Fully Customizable: Personalize your reading experience by choosing custom colors for both Furigana and loanword hints via the popup settings.
Accurate Analysis: Powered by kuromoji.js for precise Japanese morphological analysis and word boundary detection.
"Quiet" Design: Zero clutter. It only shows annotations for the specific text you select with a sleek, non-intrusive floating button.
Privacy-First: No data leaves your machine. All processing and dictionary lookups are done 100% locally.
Modern Aesthetics: A premium, responsive UI that supports dark mode and blends seamlessly with modern web designs.
Boost your productivity and master Japanese reading with YomiMark!