Auto insert furigana (振り仮名) on Japanese kanji.

  • Furiganaize
  • Furiganaize
  • Furiganaize
  • Furiganaize
  • Furiganaize
  • Furiganaize
What is Furiganaize?
'Furiganaize' is a Firefox extension aimed at assisting in the reading of Japanese content online. It automatically inserts Furigana (pronunciation guides) on Japanese Kanji, making it useful for learners or anyone needing pronunciation references. Forked from FuriganaInjectorPlusPlus, it has added improvements in performance, UX, and compatibility with Firefox for Android. However, users are advised not to rely on it too heavily due to potential inaccuracies.
By: ono ono
Users: 2,565 ▲ 3
Rating: 4.94 (34)
Version: 0.7.2 (Last updated: 2022-11-18)
Creation date: 2018-10-14
Weekly download count: 33
Firefox on Android: Yes
Risk impact: High risk impact
Risk likelihood: Low risk likelihood
Manifest version: 2
  • http://*/*
  • https://*/*
  • file://*/*
  • <all_urls>
  • activeTab
  • tabs
  • storage
Size: 8.63M
URLs: Website
Stats date:

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Add Furigana (振り仮名) on Japanese kanji.

Forked from ilyalissoboi's FuriganaInjectorPlusPlus. See GitHub for more detailed information, source code and issues.

  • 🔖 The pronounce (furigana) provided by the addon are for reference and convenience only, please do not rely on this tool too heavily. When in doubt of the pronunciation, please look it up in a dictionary.
  • 🔖 このアドオンが提供する発音・振り仮名はあくまで参考用と便利性のみを目的としており、過度に依存しないようにお願いします。発音に疑問がある場合は、辞書で調べてください。
⚠️ ATTENTION: DO NOT test this add-on on this addon page. Due to the security reason, Firefox doesn't allow any addon to run any script on some protected domains such as addons.mozilla.org, so this addon works not correctly in here. THIS IS NOT A BUG OF THIS ADDON. Please don't report any issue about this.
⚠️ 注意:このページの中でこのアドオンを試しないでください!安全性によって、addons.mozilla.org のようなドメインは Firefox ブラウザー自身に保護されています。これらのドメインには、いかなる content script も実行されなくなります。これはアドオンのバグではありません。
ℹ️ Some kanji/dango may be annotated with wrong furigana. This is a known issue and a technical limitation on natural language processing (NLP), even the products of big tech companies like Google Assistant or Apple Siri also sometimes mistakenly speaks Japanese sentence, not to mention I'm merely a (volunteer) individual developer; 100% correct guarantee of Japanese sentence pronunciation is impossible. Therefore, please don't complain any about such issue, unless you intend to contribute to the development (coding) of this project.

ℹ️ 申し訳ございませんが、このアドオンのようなツールが提供する読み方は100%正確が不可能です。これは自然言語処理技術の制限です。Google Assistant や Apple Siri との大企業が開発された産品にさえ読み方も時々違ったのです(私毎日GoogleのTTSで小説などを聞いていますのでわかります)、それに対して私はただの個人開発者です。ですので、読み方の誤りのような苦情は、このプロジェクトの開発に貢献する(コーディング)つもりでない限り、報告しないようにお願いします。


📱Notice: to install this addon on Firefox for Android (Nightly Build only currently), please follow Mozilla's official instructions: Expanded extension support in Firefox for Android Nightly

Shortcut Ctrl+Shift+F (Mac is Command+Shift+F) can also be used to toggle furigana.

The Differences against to FuriganaInjectorPlusPlus

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User reviews
User reviews summary
These summaries are automatically generated weekly using AI based on recent user reviews. Firefox Browser Add-ons does not verify user reviews, so some user reviews may be inaccurate, spammy, or outdated.
  • useful for learning Japanese
  • helps with reading kanji
  • accurate furigana
  • occasional glitches
  • inaccurate translations for some words
Most mentioned
  • useful
  • helpful
  • glitches
Recent reviews
by 太郎, 2024-04-13

by 太郎, 2024-04-13

by 太郎, 2024-04-13
View all user reviews
Risk impact

Furiganaize 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 Furiganaize if you trust the publisher.

Risk likelihood

Furiganaize has earned a fairly good reputation and likely can be trusted.

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