会译:对照式翻译沉浸式AI翻译 is a subscription-based browser extension designed for Firefox that transforms how users engage with foreign language content. This innovative tool offers an immersive translation experience by providing instant page translations alongside the original text, supporting multiple languages. Key features include word and image translation, as well as the ability to translate PDFs and video subtitles, catering to both language learners and casual users.

The extension excels in user experience by automatically detecting the source language and enabling one-click translations, enhancing the reading experience without disrupting the webpage layout. Users can hover over any foreign text for immediate translations, complemented by an AI-powered dictionary for quick word lookups. With its smart content recognition and intuitive design, 会译 effectively removes language barriers, making it an essential resource for navigating foreign websites, accessing international news, or studying new languages.