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3 indicators in this extension

3 indicators
0 versions analysed

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

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What our analysis found

Claude Artifacts Unlocker is not yet reviewed by Extension Auditor. Its permissions mean it can read and change data on all websites. It was last updated in March 2026.

Claude Artifacts Unlocker

Claude Artifacts Unlocker Chrome extension security report

ID: pmphjmnhhcoofaidfldpacnaojpiigoi

Supported Languages

🇬🇧British English

Extension Info & Metadata

Status
Active
Version
2.5.0
Size
0.03 MB
Rating
5.0/5
Reviews
2
Users
483
Type
Extension
Updated
Mar 18, 2026
Category
Developer tools
Price
Free
Featured
No
Visibility
Listed
Mature
No
By Google
No
Trusted
No
Download CRX
Chrome Web Store
Report Issue
This publisherTrack record
1extension
All still listed

Publisher Contextual Analysis

Author
gubercml@gmail.com
Privacy
Privacy Policy
MX records exist
Yes
Domain exists
Yes
Is disposable
No
Is role-based
No
Mailbox exists
Yes
Extensions
1
Active
1
Obsolete
0
Listed
1
Unlisted
0
Users
483

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Screenshots & videos

Screenshot 1

Install growth

Item
Type
Severity
Description
declarativeNetRequest
Permission
Critical
This permission allows the extension to define rules to block, redirect, or modify network requests. Rated Critical because it can control all network traffic, potentially blocking security updates or redirecting to malicious sites.
<all_urls>
Host
Critical
Broad host access — the extension can read/modify content on every website.
Contextual Risk Factors
Risk Factor
High
The following context increases the overall risk:• 10% increase: Early script execution enables pre-emptive content manipulation• 10% increase: About:blank access enables potential sandbox escape vectors
Broad Host Permissions
Risk Factor
High
This extension has broad host permissions allowing it to access many or all websites.
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.
declarativeNetRequestFeedback
Permission
Medium
This permission provides network request modification logs. Rated Medium because it can monitor network request changes and debug traffic modifications.
Early Content Script Execution
Risk Factor
Medium
This extension runs content scripts at document_start.
About:blank Access
Risk Factor
Medium
This extension can run content scripts in about:blank pages.

3 indicators in this extension

3 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
One-time payment · Secure checkout by Stripe

About this extension

Unlock Claude artifacts to load external JavaScript libraries and make API calls to external services.

Read the publisher’s full description

Unlock the full potential of Claude artifacts! This extension removes Content Security Policy (CSP) and CORS restrictions, allowing Claude artifacts to: ✓ Load external JavaScript libraries (React, Three.js, D3, Chart.js, etc.) ✓ Make API calls to any external service ✓ Load external CSS frameworks (Tailwind, Bootstrap) ✓ Fetch images and media from any domain FEATURES: - Simple ON/OFF toggle - Works only on requests from Claude domains - Lightweight and fast (no background scripts running constantly) - Manifest V3 compliant PERFECT FOR: - Developers building advanced artifacts - Data visualization with external APIs - Using your favorite JS frameworks in artifacts - Educational applications and demos HOW IT WORKS: The extension modifies HTTP response headers for requests originating from claude.ai and claudeusercontent.com, adding permissive CORS headers and removing CSP restrictions. PRIVACY & SECURITY: - No data collection - No external communications - No tracking - Only affects Claude-related domains

User reviews

Extension files

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URLs
3

URLs

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No URLs found
No IP addresses found

3 indicators in this extension

3 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
One-time payment · Secure checkout by Stripe
Version
Size
Verdict
Findings
Permhash
2.5.0
Latest
0.03 MBNot scanned—
3686da19d0950eedbde5faea7e9cd011ffc61f32daa9e22be1c7f78ade4249af
2.4.2
0.02 MBNot scanned—
3686da19d0950eedbde5faea7e9cd011ffc61f32daa9e22be1c7f78ade4249af
2.2.0
0.01 MBNot scanned—
3686da19d0950eedbde5faea7e9cd011ffc61f32daa9e22be1c7f78ade4249af
1.0.1
0.02 MBNot scanned—
3686da19d0950eedbde5faea7e9cd011ffc61f32daa9e22be1c7f78ade4249af
1.0.0
0.02 MBNot scanned—
3686da19d0950eedbde5faea7e9cd011ffc61f32daa9e22be1c7f78ade4249af
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