Chrome Web Store
58Versions
1Code reviewed

No malware found

In code review (v2.0.8)

Our reviewer read version 2.0.8 — the most recent version we have reviewed — and found no malicious behaviour. The version shown here has not been individually reviewed yet.

What our analysis found

Video Notebook - Visual AI Tutor for Video Learning, used by 60,000 people, showed no malicious code in Extension Auditor's review. It comes from a trusted publisher and was last updated in October 2026.

Analyst notes

The reviewed source files (content scripts, popup, sandbox, worker) perform only local video frame analysis and inter-process messaging; no network requests to third-party domains are present. Broad permissions are consistent with the extension's stated AI-powered note-taking and video learning functionality. All data collection appears to be sent to the publisher's own domain ([domain withheld]), matching the CWS-disclosed categories and privacy policy. The publisher is trusted (Google trusted badge, featured, 256 reviews, 3.8 rating) and the ML risk score is 0.00, strongly contradicting the critical risk-engine flag.

Video Notebook - Visual AI Tutor for Video Learning

Video Notebook - Visual AI Tutor for Video Learning Chrome extension security report

ID: hbklahkfbghjgbclbfcnhpfmajkagnci

Supported Languages

🇺🇸English

Extension Info & Metadata

Status
Active
Version
3.0.27
Size
1.81 MB
Rating
3.6/5
Reviews
256
Users
60,000
Type
Extension
Updated
Oct 14, 2026
Category
Education
Price
Paid
Featured
Yes
Visibility
Listed
Mature
No
By Google
No
Trusted
Yes
This publisherTrack record
1extension
All still listed
Scanned by Extension Auditor — Low RiskDevelopers: embed this badge to link to this report.

Publisher Contextual Analysis

Trusted
Author
videonotebook.com
MX records exist
Yes
Domain exists
Yes
Is disposable
No
Is role-based
No
Mailbox exists
Yes
Website
Visit
Extensions
1
Active
1
Obsolete
0
Listed
1
Unlisted
0
Users
60,000

Screenshots & videos

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Install growth

No Security Analysis Available

Security analysis has not been performed for this extension version yet.

About this extension

AI-powered Chat, Quizzes, and Flashcards for videos on YouTube, Google Meet, Udemy & more!

Read the publisher’s full description

How our extension works: ▸ Take timestamped screenshots and notes on videos and meetings. ▸ Add bookmarks inside the video or meeting recording. ▸ Automatically generate AI notes whenever you take a screenshot or add a bookmark. The AI note summarizes what the speaker said at that time. ▸ Enable the AI Notes setting to automatically generate notes whenever anything important is said. ▸ Enable the AI Slides setting to automatically take screenshots of presenter’s slides during meetings and videos, using computer vision AI. ▸ Click on a bookmark's or note’s timestamp to go back to a point in the video or the meeting recording when you took it. ▸ Organize your videos into notebooks. ▸ Search across your notes and transcripts. ▸ Review your notes in our web app or export them to PDF or markdown. ▸ Share videos along with your screenshots and notes with your friends. Notetaking on all video platforms finally in one place! Video Notebook AI note-taker helps you remember more from your videos and meetings. Our bookmarking app can become your personal knowledge center for all your screenshots, slides, text notes, and transcripts! It’s made for 📈 Those that learn from videos and courses. 💼 Those that attend virtual meetings. 🎓 K-12 and university students. And is available 100% for free! Learn more at www.videonotebook.com.

User reviews

Extension files

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No network indicators were extracted from this version.

Version
Size
Verdict
Findings
Permhash
3.0.27
Latest
1.81 MBNot scanned—N/A
3.0.26
1.80 MBNot scanned—
4b4d9b091b877c7ff2fb3ea717da7f6dc9096f26b1f34efe0cce0db9f731720a
3.0.24
1.80 MBNot scanned—
600bccd27519733b30d33e6ad91b8750836f221c35316ada8ebeddba3488ce38
3.0.23
1.80 MBNot scanned—
4b4d9b091b877c7ff2fb3ea717da7f6dc9096f26b1f34efe0cce0db9f731720a
2.0.9
9.59 MBNot scanned—
d7a7ba91e2aa7ff29a9f143a587c648ef04299d9ad4b47b7c530e4fa4568fbb5
2.0.8
9.59 MBNo malware found0
d7a7ba91e2aa7ff29a9f143a587c648ef04299d9ad4b47b7c530e4fa4568fbb5
2.0.7
9.59 MBNot scanned—
d7a7ba91e2aa7ff29a9f143a587c648ef04299d9ad4b47b7c530e4fa4568fbb5
2.0.6
9.59 MBNot scanned—
d7a7ba91e2aa7ff29a9f143a587c648ef04299d9ad4b47b7c530e4fa4568fbb5
2.0.5
9.58 MBNot scanned—
d7a7ba91e2aa7ff29a9f143a587c648ef04299d9ad4b47b7c530e4fa4568fbb5
2.0.4
9.58 MBNot scanned—
d7a7ba91e2aa7ff29a9f143a587c648ef04299d9ad4b47b7c530e4fa4568fbb5
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Code Diff

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