Subtitle data, clarified. Transform your language learning experience with free, local, and privacy-first Chrome Built-in AI.
Subtitle Insights transforms your favorite videos into interactive lessons. Get real-time translations and breakdowns without leaving the player.
Source: Comprehensible Japanese
Bridging the gap between passive watching and active learning on YouTube and Stremio.
Data never leaves your browser. All translations and insights are processed on-device using Chrome's built-in AI.
Beyond word lookups. Gemini Nano analyzes entire sentences to explain complex grammar and cultural nuances.
Interactive controls appear only when needed. Hover to pause, replay segments instantly, and focus on learning without distractions.
Designed to blend perfectly with YouTube and Stremio Web. Feels like a native feature, not an added layer.
Automatically capture YouTube captions or upload your own .srt files. Use the manual sync tool to align timing perfectly.
No subscriptions, no API keys, no hidden costs. Leveraging the power of your own hardware via Chrome.
The overlay provides instant context for every subtitle segment. Enable 'Pause on Hover' to stop the video automatically at the end of a line for deep analysis and shadowing, or move through segments effortlessly using keyboard shortcuts.
Source: Comprehensible Japanese
Navigate the entire video transcript effortlessly. The sidebar stays perfectly synchronized with playback, allowing for quick reference of the current segment within the larger context.
Source: Comprehensible Japanese
Subtitle Insights is designed to be language-agnostic. Easily create new language profiles, configure source/target languages, and customize the system prompt to focus on grammar, vocabulary, or cultural nuances.
Source: French in Motion