Input Auto Translator

About

## What it is
Type in your native language and have it translated into your target language **right before you send**—no copy/paste needed.

## Detailed description
Input Auto Translator solves a common writing workflow problem:

You want to express yourself quickly in your native language, but the website (or the person you’re talking to) needs a different language. Instead of constantly switching to a translator and copy/pasting, you just type normally. When you press **Enter** or click **Send**, the extension instantly translates the text in the input field into your target language, writes it back into the same input box, and sends it automatically.

### Core feature
**Auto-translate before sending (triggered by Enter / Send button):** translates the content of a bound input field and sends the translated result automatically.

### How to use (3 steps)
1. Open the extension popup, choose a **target language** and an **AI provider**, and paste your **API key**.

2. (Optional) Enable **“Append rule text after translation”** to automatically add your own instructions after the translated message, for example:
   - “Please reply in Chinese.”
   - “Please keep your reply concise / list steps.”
   This way, every message you send includes the rule text automatically—no need to retype it.

3. Click **“Pick Input”**, then click the message box/input field on the webpage to bind it (one-time setup). After that, type normally and press **Enter** or click **Send**—the extension translates, appends your rule text (if enabled), and sends.

### Set different rules per website
You can enable **site overrides** so different websites use different rules, for example:
- On an AI chat site: automatically append “Please reply in Chinese.”
- On a ticketing/email site: automatically append “Please reply in English and use bullet points.”

### Who it’s for
1. Non-native language users who want to express ideas clearly in another language (not only English—common languages are supported)
2. Anyone who asks questions or sends messages on websites (AI chat, forums, tickets, forms, etc.) and wants to avoid copy/paste translation
3. Cross-language communication scenarios such as chatting, customer support, and social media replies/DMs

### Privacy
Your input text is sent **only** to the AI provider you choose, and only when translation is triggered. Your API key, bindings, and rule text are stored locally in your browser. No analytics, no tracking.

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## 是什么
用母语快速输入，发送前自动翻译成目标语言——不需要复制粘贴。

## 详细说明
输入自动翻译（Input Auto Translator）解决的是一个很常见的输入流程问题：

你想用母语快速表达，但网页/对方需要另一种语言。以往要频繁切换翻译网站并复制粘贴；现在你只要正常打字，插件会在你点击发送/按下回车的瞬间，把输入框内容翻译成目标语言，写回输入框并自动发送。

### 核心功能
发送前自动翻译（Enter / 发送按钮触发）：对已绑定的输入框内容进行翻译，并将译文自动发送。

### 怎么用（3步）
1. 打开插件弹窗，选择目标语言与大模型服务商，填入你的 API Key。

2.（可选）开启“翻译后附加规则文字”，在译文后自动追加你设定的提示/规则，比如：
“请用中文回复”
“请简洁回答/按步骤列出”
这样你每次发送都会自动带上，不用反复手打。

3. 点击 “选择输入框 / Pick Input”，在网页上点一下要发送消息的输入框（绑定一次即可）。之后正常输入，按 Enter 或点 发送——插件会自动翻译，并在需要时追加规则文字后发送。


### 按网站分别设置规则
你还可以对不同网站启用不同规则（站点覆盖），例如：
- 在 AI 对话网站：自动追加“请用中文回复”
- 在工单/邮件类网站：自动追加“请用英文回复并分点说明”

### 适合谁用
1. 非母语用户：想把自己的想法更清楚地转换成另一种语言表达（不只英语，常见语言都支持）
2. 在网页里提问/发消息（AI 对话、论坛、工单、表单等），不想再来回复制粘贴翻译
3. 跨语言沟通场景：聊天、客服支持、社交平台评论/私信等

### 隐私说明
仅在翻译时把输入内容发送到你选择的服务商接口；API Key、绑定与规则文字只保存在本地浏览器；不做统计、不追踪。