Summarize YouTube videos with AI: key points, chapters with timestamps, the full transcript and answers to your questions.
Users
79
−4 in 30 days
Rating
5.0 / 5
unchanged in 30 days
Ratings
2
0 in 30 days
Store rank
#92K
#77K among extensions
Version
1.3.2
updated 13 Oct 2026
Users
monthly, 2 months
Latest, 19 Oct 2026:79 usersMove the mouse over the chart for any month
Ratings count
monthly, 2 months
Latest, 19 Oct 2026:2 ratingsMove the mouse over the chart for any month
The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.
About Youtube video summarizer
A long video can take an hour, while the part you need often fits into five minutes. Youtube video summarizer shows the essentials right away: a short summary, key points and chapters with timestamps. You decide whether to watch the whole thing and jump to the right moment in one click.
The panel opens on the video page, next to the player, so you can summarize YouTube videos without copying links or visiting another site. Open a video and get an AI summary in your language.
1️⃣ The gist of an hour-long lecture in seconds.
2️⃣ Chapters with timestamps that take you to the right moment.
3️⃣ Questions about the video: ask in your own words, get answers based on what was said.
4️⃣ The full transcript — reading is faster than watching.
➤ Summary — the main idea, takeaways and conclusions in a structured format.
➤ Chapters — a timestamped map of the video: see what it covers and what you can skip.
➤ Transcript — the complete text of the video, easy to search for a phrase.
➤ Chat — ask follow-up questions and clarify details without rewatching.
➤ History — every summary you create is saved and opens from the account menu.
When a lecture is longer than your study time, the summary helps you see the main topics, prepare questions and pick the sections worth hearing in full. It stays a map while you work with the video itself.
• Download a summary as Markdown or plain text — it drops straight into your notes, a document or a knowledge base.
• Copy a single point, a chapter or the whole transcript in one action, without selecting text by hand.
• Add your own conclusions next to the summary: automated analysis plus your own judgment make a note that is still useful a month later.
Playlists and collections are where it saves the most time: compare several videos quickly, spot the ones that repeat each other and find the one worth watching closely.
💡 A growing Watch Later queue gets sorted in one sitting: a short summary shows what is substance and what is a ten-minute intro.
💡 Returning to a hard topic a week later is easier: the summary recalls the structure, while the transcript and chat help restore the details.
💡 Podcasts and interviews are faster to read than to listen to, and a question in the chat finds the right passage without scrubbing.
📌 A summary is a navigation aid, not a replacement for the source. Check important numbers, quotes and instructions against the video itself: a short text cannot keep every caveat or what is shown on screen.
📌 Summaries work for videos with captions — most YouTube videos have them, including auto-generated ones.
Spend less time watching and more on the reason you opened the video.
More at https://ytsummarizer.pro/ — the same tools on the website and on your phone with no installation, plus guides on the blog.
Growth
Window
Users
Change
Ratings
Rating
7 days
−2
−2.5%
0
0.00
30 days
−4
−4.8%
0
0.00
Chrome Web Store search rankings
Where Youtube video summarizer appears when people search the store, with the 30 day change