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14日2026年7月20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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this is the best chrome extension i ever installed in my life. seriously. both in term of usefulness and quality. thank you very much.
Fantastic. One suggestion, it would be great it it could be disabled for cetain sites, instead of having to disable it manually. Thanks!
凄いこれ！Assolutamente perfetta, ringrazio tanto i creatori! ^^
It gets the job done instantly. After moving to a NVMe SSD powered computer this extension starts up instantly. Now I'm able to use this in local .html files (like game manuals) just by activating all access rules in the extension config page of Opera GX. A cool feature will be... "Go to some portal repository to search the highlighted text and see its real usage" I mean... perform a "Example Search" search in Kanshudo.
Muito bom mesmo, mas poderia ter uma tradução em portuguese, super recomendo para quem quer aprender japonês.
It's perfect!! However, a week ago it stopped working, it'll show how it's written but it won't say what does it mean, and it was lacking information. As the last update was from 2019 I thought it stopped working, but I decided to reinstall it just in case and now it works perfectly again. I should have done that sooner.
Enormously helpful extension. At some point, when language-learning, textbooks stop becoming useful and you just need to read constantly, and this is an indispensable tool. That said, several very basic flaws that severely damage its functionality. 1) It never automatically loads upon start-up. 2) It insists on copy-pasting a definition (rather than the actual text), when I have never wanted to do that. And the definitions stick around even when you take your cursor away from the window, so the simple act of copy/pasting becomes a pain. There needs to be a single key that turns the whole extension on/off. 3) it gives multiple readings for words when only one is common. (Jisho.org properly gives the one most common pronunciation at the top and the others at the bottom.) This risks teaching users the wrong pronunciations for certain terms.
It unfortunately doesn't seem to work with Youtube (titles and comments), otherwise it is good.
works everytime and is very helpful when understanding kanji
見事だ