YouTube video summarizer
YouTube video summarizer that shows you where each point is
VideoNote is a YouTube video summarizer that reads the transcript and writes a TL;DR, a short summary, key points and a chapter timeline. Click any chapter and the video plays from that moment, so you can check a point in seconds instead of taking it on trust.
In short
VideoNote (videonote.in) is a web based YouTube video summarizer. Paste a public video link and it returns a one or two sentence TL;DR, a one paragraph summary, 4 to 8 key points and a timeline of chapters with timestamps, together with the full transcript, flashcards, a quiz and an Ask chat.
Without an account you can summarize 2 videos a day; signing in with Google raises that to 5. Free videos can be up to 30 minutes. Pro passes start at ₹79 for 7 days and allow videos up to 4 hours. The summary is written in the video's own language.
The summary
What a YouTube summary from VideoNote contains
Every summary has the same four layers, from a line you can read in five seconds to a timeline you can use to find the exact minute that matters.
TL;DR
One or two sentences with the core takeaway of the video. Enough to decide whether the full video is worth your time.
Summary paragraph
One paragraph of about 80 to 160 words that uses the actual names, numbers, steps and claims from the video, not a vague description of the topic.
Key points
4 to 8 short, concrete takeaways you can paste into your own notes or revise from before an exam.
Chapter timeline
3 to 12 chapters for most videos, in order from start to finish. Each has a short title, a timestamp and a one or two sentence summary of that section.
Clickable timestamps
On YouTube, clicking a chapter's timestamp plays the embedded video from that moment. For other sites it jumps to that line in the transcript.
Title and concepts
A clear title of up to 10 words, and usually 2 to 8 key terms with definitions (up to 10 on long videos) when the video introduces ideas a learner should know.
This is the part most summary tools stop at. A YouTube summary with timestamps is more useful than a block of text because you can verify it: if a key point sounds surprising, open the chapter, listen to the thirty seconds around it, and decide for yourself.
How it works
How to summarize a YouTube video in three steps
01
Paste a public video link
Copy the link from the YouTube app or your browser's address bar. Normal videos, youtu.be short links and Shorts all work. Paste it above and press Make notes.
02
The summary is written
VideoNote reads the captions or transcribes the audio, then writes a TL;DR, a summary paragraph and key points. Long videos are summarized part by part and then combined.
03
Read, then go deeper
Start with the TL;DR, use the chapter timeline to jump to the part you care about, and ask a follow up question if the summary leaves a gap.
Beyond a summary
One link, a full study set
A summary tells you what the video says. The rest of the workspace helps you remember it, from the same link and with no extra step: flashcards tied to timestamps, a 5 question quiz, the full transcript and an Ask chat that cites the moment. For revision notes with key terms, see YouTube to notes.
Under the hood
How the summarizer works, and where it can go wrong
Every summary starts from a transcript. For YouTube, VideoNote first tries the video's captions, whether the creator uploaded them or YouTube generated them automatically. If no captions can be fetched, or the link is from another site, it downloads the audio, transcribes it with Whisper large v3 turbo and deletes the audio straight after.
An AI model then reads the timestamped transcript and writes the notes. It is told to use the actual names, numbers, steps and claims from the video, to write in the transcript's language, and never to invent content that is not in the transcript. That keeps the summary grounded, but it is still AI output. A misheard word in automatic captions, a speaker who mumbles, or a joke taken literally can end up in a key point. The chapter timestamps are there so you can check any point quickly.
Some YouTube videos fail even when they are public, because YouTube often blocks cloud servers. If that happens, try again later or try another video. Private videos, videos that need a login, playlists and live streams do not work.
Long videos
Summarizing long lectures and podcasts
Free videos can be up to 30 minutes. With a Pro pass the limit is 4 hours per video, or the video time left on your pass if that is less.
A short transcript is summarized in one pass. A longer one is split into parts. Each part gets its own summary, key points and chapters, and a final step combines them into one TL;DR, one summary of about 100 to 160 words and 5 to 8 key points. The chapters from every part are kept in order, so a long lecture still gets a timeline that runs from the first minute to the last, and it can have more than 12 chapters because each part adds its own.
For very long transcripts, the parts are sampled evenly across the video to keep processing time in check, so a small detail in a four hour recording can be missed. The flashcards and quiz are also drawn from across the whole video rather than only the opening minutes. If a very long video takes too long to process, you will see a message asking you to try a shorter one.
Language and length
One format, in the video's own language
The summary is written in the same language as the transcript. There is no setting to translate it into another language. Some other summarizers let you pick an output language or switch between short and detailed summaries; VideoNote does not offer either today.
The format is fixed on purpose: a TL;DR for a quick decision, a paragraph for context, key points for revision and chapters for navigation. If you want more depth on one part, open that chapter, read the transcript around it, or ask the video a question in the Ask chat. Answers stay under 150 words and cite the moments they come from.
Limits and pricing
Free limits and Pro prices in rupees
Free use resets every day at midnight India time. Without an account you get 2 videos, 1 Ask question and 10 minutes of audio transcription a day. Signed in with Google you get 5 videos, 3 questions and 20 minutes of audio transcription a day. Shared networks, such as a hostel or office connection, also have a combined daily cap. Free videos include the summary, chapter timeline, transcript, flashcards, quiz and Markdown and subtitle exports. On busy days free use can pause when VideoNote reaches its daily capacity.
| Pass | Price | Videos | Video time | Audio transcription | Questions |
|---|---|---|---|---|---|
| Weekly, 7 days | ₹79 | 10 | 5 h | 36 min | 90 |
| Monthly, 30 days | ₹249 | 40 | 20 h | 150 min | 350 |
| Yearly, 365 days | ₹1,999 | 480 | 240 h | 30 h | 4,200 |
Every Pro pass also has daily ceilings of 10 videos, 60 questions and 60 notes or study sets. Audio transcription minutes are used only for videos from other sites and YouTube videos without fetchable captions.
Prices are final, paid once through Razorpay, and passes never renew on their own. Buying again while a pass is active adds the new allowance and extends the end date. You can get a full refund within 7 days if no more than 10% of each part of that purchase's allowance has been used; see the refund policy. Team is ₹4,999 for 30 days for up to 25 people. Full details are on the pricing section.
Who it is for
When a YouTube summarizer saves you time
Revising a recorded lecture
Turn a class recording or an exam prep video into a summary and chapters, then use the flashcards and quiz to test yourself before the exam.
Deciding what to watch
Read the TL;DR and key points of a long talk or explainer before you commit an hour to it.
Finding one part of a long video
Scan the chapter timeline, click the timestamp, and watch only the section you actually need.
Following a tutorial
Keep the steps and terms from a tutorial as Markdown notes, and ask the video a follow up question when a step is unclear.
Questions
YouTube summarizer questions
How do I summarize a YouTube video?
Copy the video's link, paste it into the box on VideoNote and press Make notes. VideoNote gets the transcript, from YouTube captions when it can or by transcribing the audio, then writes a TL;DR, a short summary, key points and a chapter timeline. Only public videos work. Playlists and live streams are not supported.
Can it summarize long videos like 2 hour lectures?
Yes, with Pro. Free videos can be up to 30 minutes. Pro allows videos up to 4 hours, or the video time left on your pass if that is less. Long transcripts are summarized part by part, then combined into one summary, one set of key points and one chapter timeline. A 2 hour lecture uses at least 2 hours of the pass's video time, and if it has no captions it also uses audio transcription minutes.
Does the summary include timestamps?
Yes. The chapter timeline gives every chapter a timestamp and a one or two sentence summary. On YouTube, clicking a timestamp plays the embedded video from that moment. For other sites it jumps to that line in the transcript. Flashcards and Ask answers carry timestamps too.
Can I choose the summary language?
No. The summary is written in the same language as the transcript. There is no setting to pick a different output language, and the length and format of the summary are fixed as well.
What if the video has no captions?
VideoNote downloads the audio, transcribes it with Whisper large v3 turbo and deletes the audio straight after. Videos from sites other than YouTube are handled the same way. Audio transcription has its own daily allowance: 10 minutes without an account, 20 minutes when signed in, and more with Pro.
Is the summary accurate?
It is written by an AI model from the transcript, so mistakes are possible. The model is told to use only what is in the transcript and never to invent content, and every chapter has a timestamp so you can check a point against the video. Errors in automatic captions or unclear audio can carry into the summary.
Summarize your next YouTube video
2 free videos a day without an account. Sign in free for 5 a day.
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