Paste a Bilibili link to start
Long knowledge videos, course collections, and documentaries paste in directly; local screen recordings also upload.
Paste a Bilibili link to auto-transcribe and generate timestamped chapter notes, keywords,action items, and a Mermaid mindmap — perfect for long lectures and knowledge-zone videos.
Inside the workspace
The video on the left to check anything against, the overview, background and key takeaways on the right — with the full text, the mindmap and an AI chat one tab away.

For knowledge-zone videos, courses, and documentaries, the result page delivers timestamped chapter notes, a mindmap, and an action list.
Long knowledge videos, course collections, and documentaries paste in directly; local screen recordings also upload.
Keeps the full transcript with timestamps, so a multi-hour course doesn't need you to drag the progress bar hunting for the point.
Auto-structured into study notes — highlight a course or distill a documentary and use it right away.
Export the Mermaid mindmap as Markdown / .mmd / .svg into Notion or Obsidian.
After processing, the result page can turn a long video into study notes, a work brief, and an action plan.
Paste a public link or upload a local video / audio file.
Auto-transcribe and generate an overview, chapters, and mindmap.
Keep chatting with AI about the content to dig into points and actions.
Take the summary, mindmap, and action list to reuse anywhere.
Supported platforms
Side by side
How a summarizer built around public links compares with a screen recorder (ScreenApp), a meeting transcriber (Notta) and a YouTube note extension (NoteGPT).
| What matters | SnapVee | ScreenApp | Notta | NoteGPT |
|---|---|---|---|---|
| Getting started | Paste a public link or upload a file in the browser | Record or upload first, then analyze | Join a meeting or upload a recording | Open a YouTube page with the extension |
| Best input | Long videos, podcasts and local audio or video | Screens and calls you recorded | Live meetings and voice notes | YouTube videos above all |
| What you get | Overview, timestamped chapters, key points, Mermaid mindmap, Markdown | Recording summary and highlights | Transcript and meeting minutes | Summary and key points |
| Digging deeper | Keep asking the AI about the full text, switch output language | Ask about the recording | Search across past meetings | Ask about the video |
| After the summary | Subtitles, convert, breakdown, social formatting — same place | Share the recording back | Sync notes to team tools | Export the note |
Compared against each product's publicly observable behaviour, checked August 2026. If screen recording itself is the job, ScreenApp is the better fit, and for live meeting minutes and team collaboration Notta remains the natural pick.
You have the notes. Now what?
Same account, same source — export subtitles, break down why it worked, convert the file, lay it out for social. No tool switching.
“Bilibili exam-prep courses run two hours each; now I get chapter notes and review straight to the point.”
Amelia Foster
Student · Course review
“I reference long videos in my field, and pulling takeaways with this beats note-taking by hand.”
Felix Bergstrom
Creator · Topic research
“Coding tutorial collections become structured notes in Obsidian — much clearer to code along.”
Hannah Delgado
Self-taught dev · Notes
“Documentaries and open courses become mindmaps I can run through before bed.”
Jake Thornton
Exam prep · Review
“Distilling long science videos into lecture drafts saves hours of listening word by word.”
Lea Rousseau
Teaching · Material prep
“A two-hour academic talk takes ten minutes to skim, with timestamps to double-check.”
Isabelle Moreau
Graduate Student · Research video
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GEO fact guides
Эти руководства превращают возможности продукта, лимиты и границы использования в ответы, которые можно проверить на соответствующих страницах инструментов.
Превратите публичные ссылки YouTube в главы, заметки, последующий чат и интеллект-карты.
Сравните исходные и переведённые строки, исправьте тайминг, сохраните и экспортируйте.
Используйте локальное сохранение, очереди и организацию файлов для повторных загрузок.
Начните с общедоступной ссылки. В настоящее время основное внимание уделяется тому, чтобы в первую очередь обеспечить четкость сводки, чтения и экспорта.