Jisho Extension
Tools
PaidConfidence 55
Quickly search on Jisho.org
Users
6K
Rating
4.8
Reviews
20
7D Growth
0|0%
Stable signalNo paid features detectedMedium-risk permissions
rikaikun
rikaikun shows the reading and English definition of Japanese words when you hover over Japanese text in the browser.
Users200KCurrent public install base
Rating4.7Store average score
Reviews1,865Public review volume
Manifest versionV3Extension platform version
7-day growth0Net users gained this week
7-day growth rate0%Relative weekly velocity
Preview
5 assetsrikaikun Media preview
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Start
4.66
Latest
4.66
7-day rating change
0.00
2026年7月16日2026年7月22日
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Version3.2.26
ManifestV3
Size28.11MiB
Languages1English
Published
Store updated
Last crawled
English
Overview
Product summary
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As a Japanese dictionary, rikaikun helps you look up the only the words you don't know without losing your place. It's also useful for Japanese speakers wanting to know how to say Japanese phrases in English.
Features:
* Using shift or enter, switch between word, names, and Kanji dictionaries.
* Enable text to speech in the options to hear Japanese words you look up spoken out load.
* Press 'c' to copy the current word and definitions to the clipboard for making flash cards.
* Customize how the pop up dictionary looks and what content it shows.
Reviews
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Store average score4.7Chrome Web Store aggregate rating, including ratings without synced review text
Synced text average4.4Average computed only from synced review bodies below
Reviews with text566Synced review bodies
Total ratings / reviews1,865Chrome Web Store public rating/review count
Store average score: 4.7. The bars below are calculated from synced review text only, so they may be empty for extensions that have public ratings but no synced comments yet.
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Excellent dictionary! easy to use and lookup the original form of Japanese vocabulary.
want japanese to thai
I'm glad my textbook showed me this extension. Kanji is so hard to learn but this makes it so I can still read lots of websites! I hear that the Firefox version has some very useful features like saving vocabulary. I'd love to see some of those here.
It's lacking 間違いない and 間違いなく. Could you guys include it? It's really fast, though. More than rikaichan... I like rikaikun.
perfect! good job!!!
otimo
Amazing extension for any Japanese student.
I used rikaichan in FF and recently started to use rikaikun in Chrome. Now many improvements and I happy to use. It works good, but not able to set specific tabs. Its shows all tabs. Tab setting is available in FF. If comes here, more useful...
Sugééé !
Fantastico, utilissima se state studiando il giapponese come sto facendo io. ありがとうございました！！ (to fix: if you close chrome while rikaikun still on, next time you open chrome, the "on" label still displayed, but the plugin is off.