Tenhou English UI

Tenhou English UI

Change the UI text on the Tenhou HTML5 Web Client from Japanese to English

Tenhou English UI promo image
What is Tenhou English UI?

"Tenhou English UI" is a Firefox extension that allows Tenhou players to modify the Japanese User Interface (UI) of the Tenhou HTML5 web client into English or French. The add-on caters to non-Japanese speaking users interested in playing Tenhou, a popular online Japanese Mahjong game. However, this will not work for the Flash client.

Stats date:
By: Mai
Users: 688 ▲ 5
Rating: 5.00 (9)
Version: 8.0 (Last updated: 2020-05-01)
Creation date: 2017-10-22
Weekly download count: 11
Firefox on Android: Yes
Manifest version: 2
  • storage
  • tabs
  • activeTab
  • webRequest
  • webRequestBlocking
  • *://tenhou.net/*
  • *://p.mjv.jp/*
Size: 7.96M
Email: Click to see
URLs: Website
Risk impact: High risk impact
Risk likelihood: Low risk likelihood

Other platforms

Not available on Chrome
Not available on Edge

Play Tenhou in the language of your choice!

Available languages:

  • English
  • Français

After installing this extension, head to http://tenhou.net/3/ to see the result.

Note: This will not work for the Flash client

Special thanks: ApplySci (Major contributor) Dimitrieh (UX contributor) TrollOfNova (French) Starfire (Vietnamese)

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User reviews
Gan Jing World is a clean, curated universe and a dynamic, overlapping network of integrated platforms and services. ==> https://www.ganjing.com
by GanJingWorld, 2022-12-23
View all user reviews
Risk impact

Tenhou English UI is risky to use as it requires a number of sensitive permissions that can potentially harm your browser and steal your data. Exercise caution when installing this add-on. Review carefully before installing. We recommend that you only install Tenhou English UI if you trust the publisher.

Risk likelihood

Tenhou English UI has earned a fairly good reputation and likely can be trusted.

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