J-Buddy Learn Japanese

你的 AI 日文隨身家教,查單字、看語法一氣呵成;點擊之間,讓日文閱讀從「阻礙」變成「享受」!

As of June 2026, J-Buddy Learn Japanese has 50 users and a 1.00/5 rating from 1 reviews in the Education category.

Usersdown 9.1 percent9.1%
50
50
Ratingno change0%
1.00
1 reviews
Reviewsno change0%
1
Version
1.2.0
Manifest V3
90-day change · In the last 90 days this extension 1 version update.

History

11 snapshots

Tracking since Apr 1, 2026.

58.85347.2Apr 1, 2026Jun 12, 2026
View as table
DateUsersRatingReviewsVersion
Apr 1, 2026551.0011.1.0
Apr 10, 2026571.0011.1.0
Apr 20, 2026561.0011.1.0
Apr 25, 2026581.0011.1.0
May 6, 2026491.0011.1.0
May 11, 2026561.0011.2.0
May 17, 2026541.0011.2.0
May 23, 2026511.0011.2.0
May 30, 2026501.0011.2.0
Jun 5, 2026531.0011.2.0
Jun 12, 2026481.0011.2.0
Now501.0011.2.0

Changelog

  • May 6, 2026
    description
    點擊之間,讓日文閱讀從「阻礙」變成「享受」!
    
    還在為了看懂一個日文句子,在瀏覽器分頁與線上字典之間來回穿梭嗎? Japanese Alchemy 是一款專為日文學習者設計的 AI 擴充功能。我們利用先進的 AI 技術,不只為你翻譯,更為你「解構」日文。無論是新聞閱讀、社群追蹤還是文件研讀,只需輕鬆選取文字,AI 魔法立即幫你點石成金。
    
    ✨ 核心強大功能
    【瞬時解析】:選取段落或句子,點擊圖示立即獲得精準翻譯與深度語法分析。
    【最強單字卡】:
    .標註重音:不再煩惱讀音高低,練就道地口音。
    .動詞分類:精確標示第一、二、三類動詞。
    .完整變化:一鍵呈現辭書形、て形、否定形等「日文完整動詞變化」。
    【語法分析與例句】:不只給你意思,更解釋為什麼!提供對應 JLPT N1~N5 的實用例句。
    【全漢字假名標註】:這是我們的堅持!所有內容皆附上【漢字假名】,徹底擺脫頻繁查字典的噩夢。
    
    🚀 全新升級功能
    .Google 一鍵登入:跨裝置同步你的學習紀錄。
    .Save For Later (稍後閱讀):遇到想複習的句子?一鍵儲存,隨時在 J-Buddy 網頁版深入溫習。
    .進階動詞變化庫:更新更全的動詞變體,幫助你應對更複雜的文本。
    .更準確與完整的 AI 模型 
    
    我會持續打造這個小幫手,期待能對您的學習有所幫助。
    請不吝給予評價與建議。
    如果有其他反饋與建議功能,你可以留言到 https://github.com/xfalcons/j-buddy-support/issues/1
    
    Release 1.1.0:
      - Google 一鍵登入:跨裝置同步你的學習紀錄。
      - Save For Later (稍後閱讀):遇到想複習的句子?一鍵儲存,隨時在 J-Buddy 網頁版深入溫習。
      - 進階動詞變化庫:更新更全的動詞變體,幫助你應對更複雜的文本。
      - 更準確與完整的 AI 模型
    
    Release 1.0.1:
      - 提供工具列,供選擇字體大小、複製到剪貼簿,以及以 Markdown 格式儲存成檔案。
        - 建議的檔名:毎日の日本語_2025-04-27_13_08_06.md
      - Markdown 支援像 {漢字|かんじ} 這樣的格式,會顯示為帶有振假名的漢字。
      - 新增了亮/暗模式的切換功能。
      - 介面進行了細部調整與優化。
    
    Turn Japanese Reading from a "Struggle" into a "Joy" with Just a Click!
    
    Are you still switching back and forth between browser tabs and online dictionaries just to understand one Japanese sentence? Japanese Alchemy is an AI extension made just for Japanese learners. We use smart AI technology to not only translate but also "break down" Japanese for you. Whether you are reading news, scrolling social media, or studying documents, just select the text. Our AI magic works instantly to help you.
    
    ✨ Key Features
    【Instant Analysis】: Select a paragraph or sentence, click the icon, and get an accurate translation and deep grammar breakdown right away.
    【Best Flashcards】:
     - Pitch Accent: No more worrying about high or low sounds. Practice a natural accent.
     - Verb Types: Clearly marks Group 1, 2, and 3 verbs.
     - Full Forms: One click shows the Dictionary Form, Te-form, Negative form, and more.
    【Grammar & Examples】: We don't just give you the meaning; we explain why! Includes practical - examples for JLPT N1–N5 levels.
    【Full Furigana Support】: This is our promise! All content comes with Furigana, so you can stop looking up words in dictionaries all the time.
    
    🚀 New Upgrades
      - Google One-Tap Login: Sync your learning history across devices.
      - Save For Later: See a sentence you want to review? Save it with one click and study it later on the J-Buddy website.
      - Advanced Verb Library: Updated with more verb forms to help you with harder texts.
      - Better AI Model: More accurate and complete answers.
    
    I will continue improving this little assistant, and I hope it will be helpful to your learning.
    Please don’t hesitate to leave a rating or share your suggestions.
    If you have any other feedback or feature requests, feel free to leave a comment at:
    https://github.com/xfalcons/j-buddy-support/issues/1
    
    Release 1.1.0:
      - Google One-Tap Login: Sync your learning history across devices.
      - Save For Later: See a sentence you want to review? Save it with one click and study it later on the J-Buddy website.
      - Advanced Verb Library: Updated with more verb forms to help you with harder texts.
      - Better AI Model: More accurate and complete answers.
    
    Release 1.0.1:
      - Provide toolbar for FontSize selection, Copyto Clipboard and Save to File in Markdown format.
        - Suggested filename: 毎日の日本語_2025-04-27_13_08_06.md
      - Markdown with kanji text like {漢字|かんじ} and it will show us as furigana.
      - Light/Dark mode toggle added.
      - Fine tuning of the UI.
    點擊之間,讓日文閱讀從「阻礙」變成「享受」!
    
    還在為了看懂一個日文句子,在瀏覽器分頁與線上字典之間來回穿梭嗎? Japanese Alchemy 是一款專為日文學習者設計的 AI 擴充功能。我們利用先進的 AI 技術,不只為你翻譯,更為你「解構」日文。無論是新聞閱讀、社群追蹤還是文件研讀,只需輕鬆選取文字,AI 魔法立即幫你點石成金。
    
    ✨ 核心強大功能
    【瞬時解析】:選取段落或句子,點擊圖示立即獲得精準翻譯與深度語法分析。
    【最強單字卡】:
    .標註重音:不再煩惱讀音高低,練就道地口音。
    .動詞分類:精確標示第一、二、三類動詞。
    .完整變化:一鍵呈現辭書形、て形、否定形等「日文完整動詞變化」。
    【語法分析與例句】:不只給你意思,更解釋為什麼!提供對應 JLPT N1~N5 的實用例句。
    【全漢字假名標註】:這是我們的堅持!所有內容皆附上【漢字假名】,徹底擺脫頻繁查字典的噩夢。
    
    🚀 全新升級功能
    .Google 一鍵登入:跨裝置同步你的學習紀錄。
    .Save For Later (稍後閱讀):遇到想複習的句子?一鍵儲存,隨時在 J-Buddy 網頁版深入溫習。
    .進階動詞變化庫:更新更全的動詞變體,幫助你應對更複雜的文本。
    .更準確與完整的 AI 模型 
    
    我會持續打造這個小幫手,期待能對您的學習有所幫助。
    請不吝給予評價與建議。
    如果有其他反饋與建議功能,你可以留言到 https://github.com/xfalcons/j-buddy-support/issues/1
    
    Release 1.2.0:
      - 大幅改善分析的反應速度,並漸進式的更新頁面內容.
      - 更準確與完整的 AI 模型
    
    Release 1.1.0:
      - Google 一鍵登入:跨裝置同步你的學習紀錄。
      - Save For Later (稍後閱讀):遇到想複習的句子?一鍵儲存,隨時在 J-Buddy 網頁版深入溫習。
      - 進階動詞變化庫:更新更全的動詞變體,幫助你應對更複雜的文本。
      - 更準確與完整的 AI 模型
    
    Release 1.0.1:
      - 提供工具列,供選擇字體大小、複製到剪貼簿,以及以 Markdown 格式儲存成檔案。
        - 建議的檔名:毎日の日本語_2025-04-27_13_08_06.md
      - Markdown 支援像 {漢字|かんじ} 這樣的格式,會顯示為帶有振假名的漢字。
      - 新增了亮/暗模式的切換功能。
      - 介面進行了細部調整與優化。
    
    Turn Japanese Reading from a "Struggle" into a "Joy" with Just a Click!
    
    Are you still switching back and forth between browser tabs and online dictionaries just to understand one Japanese sentence? Japanese Alchemy is an AI extension made just for Japanese learners. We use smart AI technology to not only translate but also "break down" Japanese for you. Whether you are reading news, scrolling social media, or studying documents, just select the text. Our AI magic works instantly to help you.
    
    ✨ Key Features
    【Instant Analysis】: Select a paragraph or sentence, click the icon, and get an accurate translation and deep grammar breakdown right away.
    【Best Flashcards】:
     - Pitch Accent: No more worrying about high or low sounds. Practice a natural accent.
     - Verb Types: Clearly marks Group 1, 2, and 3 verbs.
     - Full Forms: One click shows the Dictionary Form, Te-form, Negative form, and more.
    【Grammar & Examples】: We don't just give you the meaning; we explain why! Includes practical - examples for JLPT N1–N5 levels.
    【Full Furigana Support】: This is our promise! All content comes with Furigana, so you can stop looking up words in dictionaries all the time.
    
    🚀 New Upgrades
      - Google One-Tap Login: Sync your learning history across devices.
      - Save For Later: See a sentence you want to review? Save it with one click and study it later on the J-Buddy website.
      - Advanced Verb Library: Updated with more verb forms to help you with harder texts.
      - Better AI Model: More accurate and complete answers.
    
    I will continue improving this little assistant, and I hope it will be helpful to your learning.
    Please don’t hesitate to leave a rating or share your suggestions.
    If you have any other feedback or feature requests, feel free to leave a comment at:
    https://github.com/xfalcons/j-buddy-support/issues/1
    
    Release 1.2.0:
      - Improve analysis response by progressive streaming UX.
      - Better AI Model: More accurate and complete answers.
    
    Release 1.1.0:
      - Google One-Tap Login: Sync your learning history across devices.
      - Save For Later: See a sentence you want to review? Save it with one click and study it later on the J-Buddy website.
      - Advanced Verb Library: Updated with more verb forms to help you with harder texts.
      - Better AI Model: More accurate and complete answers.
    
    Release 1.0.1:
      - Provide toolbar for FontSize selection, Copyto Clipboard and Save to File in Markdown format.
        - Suggested filename: 毎日の日本語_2025-04-27_13_08_06.md
      - Markdown with kanji text like {漢字|かんじ} and it will show us as furigana.
      - Light/Dark mode toggle added.
      - Fine tuning of the UI.

Permissions & access

Permissions
sidePanelstorageoffscreen
Host access
None declared

Screenshots

J-Buddy Learn Japanese screenshot 1J-Buddy Learn Japanese screenshot 2J-Buddy Learn Japanese screenshot 3J-Buddy Learn Japanese screenshot 4J-Buddy Learn Japanese screenshot 5

About

點擊之間,讓日文閱讀從「阻礙」變成「享受」!

還在為了看懂一個日文句子,在瀏覽器分頁與線上字典之間來回穿梭嗎? Japanese Alchemy 是一款專為日文學習者設計的 AI 擴充功能。我們利用先進的 AI 技術,不只為你翻譯,更為你「解構」日文。無論是新聞閱讀、社群追蹤還是文件研讀,只需輕鬆選取文字,AI 魔法立即幫你點石成金。

✨ 核心強大功能
【瞬時解析】:選取段落或句子,點擊圖示立即獲得精準翻譯與深度語法分析。
【最強單字卡】:
.標註重音:不再煩惱讀音高低,練就道地口音。
.動詞分類:精確標示第一、二、三類動詞。
.完整變化:一鍵呈現辭書形、て形、否定形等「日文完整動詞變化」。
【語法分析與例句】:不只給你意思,更解釋為什麼!提供對應 JLPT N1~N5 的實用例句。
【全漢字假名標註】:這是我們的堅持!所有內容皆附上【漢字假名】,徹底擺脫頻繁查字典的噩夢。

🚀 全新升級功能
.Google 一鍵登入:跨裝置同步你的學習紀錄。
.Save For Later (稍後閱讀):遇到想複習的句子?一鍵儲存,隨時在 J-Buddy 網頁版深入溫習。
.進階動詞變化庫:更新更全的動詞變體,幫助你應對更複雜的文本。
.更準確與完整的 AI 模型 

我會持續打造這個小幫手,期待能對您的學習有所幫助。
請不吝給予評價與建議。
如果有其他反饋與建議功能,你可以留言到 https://github.com/xfalcons/j-buddy-support/issues/1

Release 1.2.0:
  - 大幅改善分析的反應速度,並漸進式的更新頁面內容.
  - 更準確與完整的 AI 模型

Release 1.1.0:
  - Google 一鍵登入:跨裝置同步你的學習紀錄。
  - Save For Later (稍後閱讀):遇到想複習的句子?一鍵儲存,隨時在 J-Buddy 網頁版深入溫習。
  - 進階動詞變化庫:更新更全的動詞變體,幫助你應對更複雜的文本。
  - 更準確與完整的 AI 模型

Release 1.0.1:
  - 提供工具列,供選擇字體大小、複製到剪貼簿,以及以 Markdown 格式儲存成檔案。
    - 建議的檔名:毎日の日本語_2025-04-27_13_08_06.md
  - Markdown 支援像 {漢字|かんじ} 這樣的格式,會顯示為帶有振假名的漢字。
  - 新增了亮/暗模式的切換功能。
  - 介面進行了細部調整與優化。

Turn Japanese Reading from a "Struggle" into a "Joy" with Just a Click!

Are you still switching back and forth between browser tabs and online dictionaries just to understand one Japanese sentence? Japanese Alchemy is an AI extension made just for Japanese learners. We use smart AI technology to not only translate but also "break down" Japanese for you. Whether you are reading news, scrolling social media, or studying documents, just select the text. Our AI magic works instantly to help you.

✨ Key Features
【Instant Analysis】: Select a paragraph or sentence, click the icon, and get an accurate translation and deep grammar breakdown right away.
【Best Flashcards】:
 - Pitch Accent: No more worrying about high or low sounds. Practice a natural accent.
 - Verb Types: Clearly marks Group 1, 2, and 3 verbs.
 - Full Forms: One click shows the Dictionary Form, Te-form, Negative form, and more.
【Grammar & Examples】: We don't just give you the meaning; we explain why! Includes practical - examples for JLPT N1–N5 levels.
【Full Furigana Support】: This is our promise! All content comes with Furigana, so you can stop looking up words in dictionaries all the time.

🚀 New Upgrades
  - Google One-Tap Login: Sync your learning history across devices.
  - Save For Later: See a sentence you want to review? Save it with one click and study it later on the J-Buddy website.
  - Advanced Verb Library: Updated with more verb forms to help you with harder texts.
  - Better AI Model: More accurate and complete answers.

I will continue improving this little assistant, and I hope it will be helpful to your learning.
Please don’t hesitate to leave a rating or share your suggestions.
If you have any other feedback or feature requests, feel free to leave a comment at:
https://github.com/xfalcons/j-buddy-support/issues/1

Release 1.2.0:
  - Improve analysis response by progressive streaming UX.
  - Better AI Model: More accurate and complete answers.

Release 1.1.0:
  - Google One-Tap Login: Sync your learning history across devices.
  - Save For Later: See a sentence you want to review? Save it with one click and study it later on the J-Buddy website.
  - Advanced Verb Library: Updated with more verb forms to help you with harder texts.
  - Better AI Model: More accurate and complete answers.

Release 1.0.1:
  - Provide toolbar for FontSize selection, Copyto Clipboard and Save to File in Markdown format.
    - Suggested filename: 毎日の日本語_2025-04-27_13_08_06.md
  - Markdown with kanji text like {漢字|かんじ} and it will show us as furigana.
  - Light/Dark mode toggle added.
  - Fine tuning of the UI.

Technical

Version
1.2.0
Manifest
V3
Size
167KiB
Min Chrome
88
Languages
1
Featured
No

Metadata

ID
cbibkfdcmfbgjbmingopkjfhngilhejd
Developer ID
u8e3794a3f7c47fb56a073b75936e137b
Developer Email
[email protected]
Created
Apr 13, 2025
Last Updated (Store)
May 4, 2026
Last Scraped
Jun 12, 2026
Website

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