JapaneseGo!

About

## Detailed Description (English)

JapaneseGo! is an AI-powered Chrome extension that helps you learn Japanese while browsing the web. Select any Japanese text on a webpage, and get an instant, detailed analysis in the side panel — no tab switching needed.

**Core Features**

- Word-by-Word Breakdown — See reading (furigana), part of speech, dictionary form, and meaning for every word
- Grammar Explanation — Automatically identifies grammar patterns with clear explanations and examples
- Instant Translation — Get natural translations in Simplified Chinese, Traditional Chinese, or English
- Loanword Detection — Identifies katakana loanwords with their original language and spelling
- Text-to-Speech — Listen to native Japanese pronunciation with adjustable playback speed (0.5x–2.0x)
- One-Click Text Extraction — Select text from any webpage or paste from clipboard; PDF support included

**How It Works**

1. Install the extension and create a free account
2. Select Japanese text on any webpage
3. The side panel opens automatically with a full analysis
4. Switch between Translation, Tokens, and Grammar tabs

**Flexible Plans**

- Free: 10 analyses per day — perfect for casual learners
- Pro: 1,000 analyses per day — ideal for students and professionals
- Max: Unlimited analyses — for power users and researchers

**Privacy & Security**

- Minimal permissions: only accesses the text you select
- Secure authentication with Google Sign-In or email/password
- All data transmitted over HTTPS; payments processed by Stripe
- Privacy policy: https://japanesego.xmirai.net/privacy

**Languages Supported**

Analysis output available in: English, Simplified Chinese (简体中文), Traditional Chinese (繁體中文)

Built with Gemini 2.0 Flash AI for fast, accurate Japanese linguistic analysis.

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## Detailed Description (Chinese / 中文描述)

JapaneseGo! 是一款 AI 驱动的 Chrome 扩展，帮助你在浏览网页时学习日语。选中任意日语文本，侧边栏即刻呈现详细的分析结果，无需切换标签页。

**核心功能**

- 逐词拆解 — 显示假名读音、词性、词典形、释义
- 语法解析 — 自动识别语法点，配以清晰的解释和例句
- 即时翻译 — 支持简体中文、繁体中文、英语三种输出语言
- 外来语识别 — 识别片假名外来词，标注来源语言和原词
- 语音朗读 — 内置日语语音合成，支持 0.5x–2.0x 变速播放
- 一键取词 — 从任意网页选取文本或剪贴板粘贴，支持 PDF

**使用方法**

1. 安装扩展并注册免费账号
2. 在任意网页上选中日语文本
3. 侧边栏自动打开并展示完整分析
4. 在翻译、分词、语法标签页间切换查看

**灵活套餐**

- 免费版：每日 10 次分析，适合休闲学习者
- 专业版：每日 1,000 次分析，适合学生和职业人士
- 旗舰版：无限次分析，适合重度用户和研究者

采用 Gemini 2.0 Flash AI，提供快速、精准的日语语言分析。