Is 划词翻译 safe?

划词翻译 routes paid translation text and VIP browsing history through its own server at hs-api.limingkai.cn.

When a user selects text for translation on a paid tier, the extension sends that text to hs-api.limingkai.cn, which relays the request to the underlying translation API (OpenAI, DeepL). VIP users who have history sync enabled also have selected text, page URLs, page titles, and favicons uploaded to the same server. The extension additionally reads clipboard text and images on demand via background message handlers, and can poll the clipboard every 500 ms when the clipboard monitor is active.