About this app
This is a browser extension that display furigana on webpages. You can try it for free for three days to see how it works. All processing happens on your device, so no information is sent externally.
Latest release
What’s New
Improved the accuracy of readings for personal names not registered in the dictionary.
Audience growth
Ratings growth
Baseline captured. Growth appears after the crawler observes a changed rating count.
Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.
Price tracking
Price intelligence
First snapshot captured. The trend line starts after the next crawler price observation.
- First observed Aug 7, 2026 · 9:45 PM Free
Screenshots
