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Preview of Litit

Litit by learn eng

Quick AI Video Summary & Highlights: Smart Digest for YouTube & Bilibili

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About this extension
Take away the key points and highlights — no more struggling through foreign content.

Litit is not a translator. It's a time-saving AI summary and content digest tool built for one job: helping you extract what matters from foreign-language videos — fast.

Open any video on YouTube or Bilibili, and Litit automatically pulls the subtitles and generates a structured "essence page." This isn't word-for-word translation — it's intelligent extraction: core insights, standout quotes (bilingual side-by-side), key numbers, timestamped chapter highlights, vocabulary annotations, and a searchable full transcript. Hours of foreign content, distilled into minutes of focused reading.

【Why it saves you time】
Before you commit an hour to a foreign-language video, spend a minute with the essence page first. Is it worth watching? Where are the key insights? Litit answers both questions upfront. Built for long-form content — no more scrubbing through timelines hunting for the good parts.

【Key Features】
• Smart Content Extraction: AI pulls core arguments and key info, producing a structured bilingual summary
• Bilingual Side-by-Side: Original quotes paired with Chinese interpretation — learn as you read
• Timestamped Chapter Navigation: Auto-segmented with clickable timestamps, structured like study notes
• Full Transcript: Complete source-language transcription, searchable and downloadable
• Export to PDF: Save any essence page for offline reading
• Web Article Quick Digest: Smart extraction that filters out ads and navigation
• YouTube & Bilibili: Covers the major platforms for foreign-language video content
• Long-Form Ready: Handles 1-hour+ content without breaking a sweat

【Perfect For】
✓ Figuring out "is this worth watching?" before committing to a long foreign-language video
✓ Too many long videos, too little time — efficiently filter what deserves your attention
✓ Language learners building vocabulary with side-by-side bilingual reading
✓ Content creators researching international sources at speed
✓ Productivity-focused readers who want editorial-quality extraction, not clunky machine translation
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Version
1.0
Size
1.26 MB
Last updated
3 days ago (Jun 17, 2026)
Related Categories
  • Other
License
All Rights Reserved
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Tags
  • streaming
  • translate
  • youtube
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