Immersive Translate

Immersive Translate is a browser extension providing bilingual translation for web pages, PDF documents, and video subtitles, enabling users to read foreign-language content with original text preserved alongside translations rather than replacing the entire page, creating a side-by-side bilingual reading experience that maintains context and layout. The web page translation works on any website including news articles, technical documentation, social media posts, academic papers, and e-commerce product pages, with the translation engine supporting multiple AI translation services including Google Translate, DeepL, OpenAI GPT models, Claude, and specialized translation models that users can select based on quality preferences and language pairs. The PDF translation processes academic papers, research reports, and technical documents while preserving the original layout, figures, tables, and formatting, producing bilingual PDFs where translated text appears alongside the source document without disrupting the visual structure critical for scientific and technical content. The video subtitle translation integrates with YouTube, Netflix, Udemy, Coursera, and other video platforms, displaying translated subtitles alongside original captions in real-time, enabling language learning and content comprehension for video content in foreign languages. The mouse hover translation provides instant word and paragraph translation when hovering over specific text elements, useful for partial translation without translating entire pages. The document translation supports EPUB files for e-book reading and plain text files. The customization options include translation style, display position, font choices, and language detection rules. The API integration enables third-party translation services. Designed for researchers, students, professionals, language learners, and anyone reading foreign-language web content.