Litit
AI Video Summary & Highlights
Only for Mac
Free · In‑App Purchases
Mac
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
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
Improved user experience in a few areas
The developer, 北京此间临客科技有限公司, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Beijing Cijianlink Technology Co., Ltd
- Size
- 1.7 MB
- Category
- Utilities
- Compatibility
Requires macOS 13.0 or later.
- Mac
Requires macOS 13.0 or later.
- Mac
- Languages
- English
- Age Rating
16+
- 16+
- Contains
Unrestricted Web Access
- In-App Purchases
Yes
- Litit年度·续费 $29.99
- Litit年度·新购 $29.99
- Litit月度·续费 $2.99
- Litit月度·新购 $3.99
- Litit加量包-18000点 $5.99
- Litit加量包-6000点 $1.99
- Litit加量包-2000点 $0.99
- Copyright
- © 2026 Mile Studio