Chrome Web Store
8Versions
0Code reviewed

Not reviewed

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66 indicators in this extension

66 indicators
0 versions analysed

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What our analysis found

Jupyter Notebook Viewer, used by 9,000 people, is not yet reviewed by Extension Auditor. Its permissions mean it can read and change data on all websites and can inject scripts into pages. It was last updated in September 2025.

Jupyter Notebook Viewer

Jupyter Notebook Viewer Chrome extension security report

ID: ocabfdicbcamoonfhalkdojedklfcjmf

Supported Languages

🇺🇸English

Extension Info & Metadata

Status
Active
Version
0.8.1
Size
1.45 MB
Rating
4.5/5
Reviews
39
Users
9,000
Type
Extension
Updated
Sep 24, 2025
Category
Workflow & planning
Price
Free
Featured
No
Visibility
Listed
Mature
No
By Google
No
Trusted
No
This publisherTrack record
1extension
All still listed

Publisher Contextual Analysis

Author
imvladikon
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
9,000

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Screenshots & videos

Screenshot 2
Screenshot 3
Screenshot 4
Screenshot 5

Install growth

Item
Type
Severity
Description
scripting
Permission
Critical
This permission allows injection and execution of JavaScript on any webpage. Rated Critical because it can modify page content, steal sensitive data, and inject malicious code into any site the extension has access to.
Broad Host Permissions
Risk Factor
High
This extension has broad host permissions allowing it to access many or all websites.
Broad Content Script Access
Risk Factor
High
This extension can inject scripts into any website.
storage
Permission
Medium
This permission allows storing data locally in the browser. Rated Medium because it can persist sensitive user data, track user activities over time, and potentially store malicious payloads.
file:///*
Host
Medium
Host permission — access limited to this URL pattern.

66 indicators in this extension

66 indicators
0 versions analysed

Every finding is verified by a security analyst. Unlock the code evidence, indicators and version history.

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About this extension

Jupyter Notebook Viewer

Read the publisher’s full description

📘 Jupyter Notebook Viewer Extension This Chrome extension lets you render local and remote Jupyter Notebook files (*.ipynb) directly in your browser. ━━━━━━━━━━━━━━━━━━━━ 📥 Installation ━━━━━━━━━━━━━━━━━━━━ ⚠ IMPORTANT: After installation, go to: Chrome → Extensions → Jupyter Notebook Viewer → Details and enable the setting: "Allow access to file URLs" ▶ Watch the tutorial how to do it: 🔗 https://www.youtube.com/watch?v=izGeP2wyOIk ━━━━━━━━━━━━━━━━━━━━ 🎥 Live Demonstration ━━━━━━━━━━━━━━━━━━━━ 🔗 https://www.youtube.com/watch?v=x0nYGZDbEoY ━━━━━━━━━━━━━━━━━━━━ ✅ Features ━━━━━━━━━━━━━━━━━━━━ ✔ Renders local and remote Jupyter notebooks ✔ Granular access to specific remote origins ✔ Full control over compiler options ✔ Multiple themes for better readability ✔ Auto reload on file change ✔ Syntax-highlighted code blocks ✔ Built-in Table of Contents (TOC) ✔ KaTeX / MathJax support for LaTeX equations

User reviews

Extension files

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URLs
32
IPv4
2

URLs

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No URLs found
No IP addresses found

66 indicators in this extension

66 indicators
0 versions analysed

Every finding is verified by a security analyst. Unlock the code evidence, indicators and version history.

Unlock this report — $4.99Start 7-day trial — all reports
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Version
Size
Verdict
Findings
Permhash
0.8.1
Latest
1.45 MBNot scanned—
efdfdecb64ab692a10a22159e6e03f859fc20a5c297c4a788c3c2248783eb0f9
0.8.0
1.47 MBNot scanned—
e463291293ea932d06017c4777721849cc37af7c605563017696999347955dd5
0.5
0.35 MBNot scanned—
cca240c43d9bda20d1a3346e6b5874e7fc8003f9eea33a8c297cdb39e70ae04b
0.4
0.35 MBNot scanned—
cca240c43d9bda20d1a3346e6b5874e7fc8003f9eea33a8c297cdb39e70ae04b
0.3
0.32 MBNot scanned—
cca240c43d9bda20d1a3346e6b5874e7fc8003f9eea33a8c297cdb39e70ae04b
0.2
0.32 MBNot scanned—
cca240c43d9bda20d1a3346e6b5874e7fc8003f9eea33a8c297cdb39e70ae04b
0.1
0.54 MBNot scanned—
cca240c43d9bda20d1a3346e6b5874e7fc8003f9eea33a8c297cdb39e70ae04b
0.6
1.74 MBNot scanned—
cca240c43d9bda20d1a3346e6b5874e7fc8003f9eea33a8c297cdb39e70ae04b
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Code Diff

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