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Submarine Player — Startup Profile
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Submarine Player

Video player that generates and translates subtitles while watching any video

Education & ResearchEstimated

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About the startup

Submarine Player is a MacOS video player that generates and translates subtitles instantly while watching any video. Struggling to find subtitles for your favorite videos? Submarine Player makes any video instantly understandable in your language. Open any video file on your Mac and watch as subtitles appear automatically and in real-time—no internet required. Whether you're watching a foreign drama, Japanese anime, or catching up on everyday videos without audio, Submarine Player has your back! Key features: Real-Time Subtitles: Powered by advanced AI, subtitles appear instantly as you watch—no delays. Offline-First: Runs entirely on your Mac, keeping your viewing experience convenient with enhanced privacy. Supports Any Video Format: Play MP4, MKV, AVI, and more with seamless native playback. 19 Languages Supported: Automatically transcribe and translate videos across 19 different languages, such as English, Spanish, French, Chinese, Japanese, Korean, and more! Transcription-only Mode: Prefer subtitles in the video's original language? Transcription-only mode delivers clear, accurate captions for native content. Multiple Transcription Options: Choose from performance-focused to accuracy-focused models to fit your needs. Export Subtitle Files: Save generated subtitles in SRT, VTT, or CSV formats for use anywhere else. Dual Subtitles: View original and translated subtitles side-by-side, ideal for language learning. Whether you’re missing subtitles for foreign media, learning a new language, or simply prefer to watch with captions on, Submarine Player opens up a world of content without the language barrier.

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