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rikaikun icon

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

rikaikun Media preview

5 assets
Trend

User growth trend

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User Growth Over Time

200K200K200K200K200K2026年7月13日2026年7月16日2026年7月19日Latest: 200K
Rating trend

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7-day rating change

Start
4.66
Latest
4.66
7-day rating change
0.00
4.564.614.664.714.762026年7月13日2026年7月16日2026年7月19日Latest: 4.66
2026年7月13日2026年7月19日
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1-day growthFlat
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7-day growthFlat
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Technical snapshot

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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

Recent review snapshot

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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.

5
387
4
90
3
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25
won ho is mine2024年4月29日
1

NO LONGER WORKING

Version 2.5.53Language en
0 helpful · 5 not helpful
Mitch W2024年4月23日
5

Great. Hovers over the kanji and provides the reading.

Version 2.5.53Language en
1 helpful · 0 not helpful
Phạm Văn Tiến2024年4月11日
5

Một ý tưởng rất mới và hiệu quả đối với tôi

Version 2.5.51Language vi
Mademade Yo2024年3月29日
5

Thank you very much. Rikaikun is a very useful extension for both Chrome and Edge. However, I found the text-to-voice had changed to female voice from male voice. The male voice was very clear, but the female voice seems to be muffled and not vigorous. Is there any chance to change it back to male voice? Thank you again for this useful extension 'Rikaikun'. Warm regards, Yo

Version 2.5.49Language en
2 helpful · 0 not helpful
HotSun9898 Stars2024年3月3日
5

i have been using this since 2008 back when it was rikaichan. always helpful. thank you so much

Version 2.5.45Language en
3 helpful · 0 not helpful
Levi2024年2月13日
5

Been using this for a while now!! its really useful.

Version 2.5.42Language en
Brayden Buhler2024年2月4日
4

It isn't working at all for me. No pop ups or anything. It does have the "On" tag over the extension logo but it doesn't seem to do anything at all. Alero Inyang seems to have had a similar experience. Edit: ... I just had to refresh the browser after downloading the extension... バカみたいだ!(^_^;)

Version 2.5.41Language en
1 helpful · 1 not helpful
Giuliano Augusto Anacleto2024年1月23日
5

não tem outro melhor

Version 2.5.40Language pt
2 helpful · 0 not helpful
Alice Clarke2024年1月12日
5

can't live without this extension thank you for my life

Version 2.5.38Language en
5 helpful · 0 not helpful
Isoke Atiba2024年1月11日
3

It's working on other sites, but I really need this for Wikipedia and it's not working there. Any way you can help?

Version 2.5.38Language en