隐私政策 · Privacy Policy

本插件（“语通 WhatsApp 翻译助手”）用于翻译 WhatsApp 网页版（web.whatsapp.com）中的文字与语音消息。我们非常重视你的隐私，本政策说明我们收集哪些数据、如何使用，以及与哪些第三方共享。

This extension (“Yutong WhatsApp Translator”) translates text and voice messages on WhatsApp Web (web.whatsapp.com). This policy explains what data we collect, how we use it, and which third parties we share it with.

账号信息 Account

注册仅需用户名（字母和数字）和密码。我们不收集邮箱、手机号、真实姓名或任何其他个人身份信息。密码经加密哈希（bcrypt）存储，我们无法还原。

Registration requires only a username (letters and digits) and a password. We do not collect email, phone number, real name, or any other personal identifiers. Passwords are stored hashed (bcrypt) and cannot be recovered by us.

翻译内容 Translation Content

当你使用翻译功能时，需要翻译的消息文本或语音音频会被发送到翻译引擎进行处理。这些内容仅用于即时翻译，处理完成后不会被我们长期保存。

When you translate, the message text or voice audio is sent to a translation engine for processing. This content is used solely for real-time translation and is not retained by us after processing.

使用与计费记录 Usage & Billing

为实现会员和字符计费，我们记录：字符消耗量、会员到期时间、订单与 USDT 链上交易哈希。

For membership and character billing, we record: character usage, membership expiry, orders, and USDT on-chain transaction hashes.

• 不收集你的 WhatsApp 联系人、通讯录或电话号码 / We do not collect your WhatsApp contacts or phone numbers.
• 不读取、不上传与翻译无关的聊天记录 / We do not read or upload chats unrelated to translation.
• 不收集浏览历史、cookies 或跨站追踪数据 / No browsing history, cookies, or cross-site tracking.
• 不含任何广告 SDK，不做用户画像 / No ad SDKs, no user profiling.

为提供翻译与支付功能，数据会传输给以下服务商，且仅限于实现相应功能：

• Google 翻译：免费文字翻译（请求从你的浏览器发出）。隐私政策
• OpenAI：AI 文字翻译（gpt-4o-mini）与语音转写（Whisper）。隐私政策
• TronGrid：核对 USDT（TRC-20）到账，仅查询收款地址的链上交易。trongrid.io

Data is shared with Google Translate (free text translation), OpenAI (AI translation & voice transcription), and TronGrid (USDT payment verification), strictly to provide these features.

• storage：保存登录状态与翻译设置。/ Store login token and settings.
• sidePanel：在浏览器右侧显示操作面板。/ Show the side panel UI.
• 访问 web.whatsapp.com：注入翻译界面、读取需翻译的消息。/ Inject translation UI and read messages to translate.
• 访问 translate.googleapis.com：免费翻译接口。/ Free translation endpoint.
• 访问 yutong.im：我们的服务器，用于登录、AI/语音翻译与计费。/ Our server for login, AI/voice translation and billing.

账号与计费数据存储在我们自有的服务器（yutong.im）上，全程使用 HTTPS 加密传输。密码经哈希处理。翻译内容不做持久化存储。

Account and billing data are stored on our own server (yutong.im), transmitted over HTTPS. Passwords are hashed. Translation content is not persisted.

你可以随时停止使用并注销账号。如需删除账号及相关数据，请通过下方邮箱联系我们。

You may stop using the service and request deletion of your account and data at any time by contacting us below.

本服务不面向 13 岁以下儿童，我们不会有意收集儿童的信息。

This service is not directed to children under 13, and we do not knowingly collect their data.

本政策如有更新，将在本页面公布并更新生效日期。

Updates to this policy will be posted on this page with a revised effective date.

邮箱 Email：support@yutong.im