译聊 - WhatsApp 自动翻译 is a lightweight translation tool designed specifically for WhatsApp Web, facilitating seamless communication across language barriers. It automatically detects and translates messages between Chinese and English, ensuring that the conversational context is preserved accurately. The tool is capable of handling various formats, including addresses, forms, and quoted messages, thus preventing any loss of information during translations.

This add-on offers users control over the translation feature, allowing them to toggle it on or off as needed. It also supports automatic retranslation when switching chats, making it convenient for users. Importantly, the tool processes text locally, ensuring user privacy by not collecting or uploading any chat data. It is ideal for cross-border work communication, chatting with overseas friends, and facilitating foreign trade interactions.