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6Versions

0Code reviewed

Not reviewed

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8 indicators in this extension

8 indicators

0 versions analysed

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What our analysis found

Charley Browser Extension 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 comes from a trusted publisher and was last updated in May 2026.

Charley Browser Extension Chrome extension security report

ID: deehcfcoleccdbhhaoomifomgpejmhfc

Supported Languages

🇺🇸English

Extension Info & Metadata

Status

Active

Version

0.2.11

Size

0.44 MB

Rating

5.0/5

Reviews

Users

Type

Extension

Updated

May 13, 2026

Publisher Contextual Analysis

Trusted

Author: Charlemagne Labs, Inc
Privacy: Privacy Policy
Help: Help Center
MX records exist: Yes
Domain exists: Yes
Is disposable: No
Is role-based: Yes
Mailbox exists: Yes

Extensions

Active

Obsolete

Listed

Unlisted

Users

Screenshots & videos

Install growth

User Growth

Showing data from Nov 18, 2025 to Oct 10, 2026

Versions

+28.18%(+31 users)

Compared to 3 months ago

6 versions released in this period

See plans

React Flow

Internal permhash`6d7c8750da…`
No malicious matches

1 other extension carries this fingerprint, none of them known malicious.

Withheldnot flagged

Permhash (Mandiant)`46a994a2b1…`
No malicious matches

No other extension carries this fingerprint.

Network indicators

7 URLs and 1 IP literals were extracted from this version.

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.
<all_urls>	Host	Critical	Broad host access — the extension can read/modify content on every website.
webNavigation	Permission	High	This permission enables monitoring of all browser navigation events and transitions. Rated High because it can track every page visit, navigation method, and browsing pattern, potentially exposing sensitive browsing behavior and user activities.
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.
Broad Content Script Access	Risk Factor	High	This extension can inject scripts into any website.
activeTab	Permission	Medium	This permission grants temporary access to the current tab. Rated Medium because it can access current page content when invoked, though limited to user-initiated actions.
tabs	Permission	Medium	This permission enables tab management and monitoring. Rated Medium because it can track open tabs, access tab metadata, and monitor user browsing patterns.
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.
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.
contextMenus	Permission	Low	This permission adds items to browser context menus. Rated Medium because it only modifies right-click menus without access to page content.
idle	Permission	Low	This permission detects system idle state. Rated Low because it only observes user activity state without access to activity details.

8 indicators in this extension

8 indicators

0 versions analysed

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

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One-time payment · Secure checkout by Stripe

About this extension

Realtime page + link monitoring. Note: Requires installation of a local agent. Currently only supports Apple Silicon Macbooks.

Read the publisher’s full description

Agent Charley is the world's first SLM-powered agent for online threat detection. It thwarts sophisticated phishing attempts with your privacy in mind since it runs locally on your device. In an ai-powered world, all phishing is becoming spear-phishing. Bad actors conduct sophisticated social engineering campaigns using ai agents. You need an "ai fairy godmother" to defend you against these attacks. Agent Charley conducts realtime page and link monitoring using a local SLM. This extension requires installing the local agent by visiting https://charlemagnelabs.ai/beta/download. Please note: Only Apple Silicon (M Series) Macs are currently supported.

User reviews

5.0 out of 5 · 3 most recent reviews

Text reviews

Positive

Negative

I really like this solution. As someone working in cybersecurity, I can say it runs smoothly and fast. It’s great to have it! Charles never sleeps.

Sebastian Krakowski·10 Dec 2025

wow! love this! excited for more updates!

Eric Antonow·25 Nov 2025

After installing the paired agent, I really appreciated the UI highlighting to inform me of suspicious links. I did notice that larger web pages ran a little slower, but it was still faster than I could read and process everything!

Nathan Koester

Extension files

Browse and explore files within this extension package

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URLs

IPv4

URLs

View the external URLs this extension communicates with to understand its network activity and data interactions.

No URLs found

No IP addresses found

8 indicators in this extension

8 indicators

0 versions analysed

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

Unlock this report — $4.99 Start 7-day trial — all reports

One-time payment · Secure checkout by Stripe

Version	Size	Verdict	Findings	Permhash
0.2.10 Latest	0.44 MB	Not scanned	—	46a994a2b14b69385d6a87f4a178ebf1405eb4a6e948cf4a4bff7025322b2c43
0.2.11	0.44 MB	Not scanned	—	46a994a2b14b69385d6a87f4a178ebf1405eb4a6e948cf4a4bff7025322b2c43
0.2.9	0.44 MB	Not scanned	—	551bc9dda79f1811c0019a5278676e443e55c79e47c9b38fe190d1729b05ee1d
0.2.7	0.43 MB	Not scanned	—	a50f6e81ee2f4071c01c6a8c185478f4aec2af1a287918ebbb3097745197927d
0.2.2	0.37 MB	Not scanned	—	29abe0971f96227e9e650c6ea36e8ab61861765662d09f41e6bb3ea320a886f4
0.2.0	0.74 MB	Not scanned	—	29abe0971f96227e9e650c6ea36e8ab61861765662d09f41e6bb3ea320a886f4

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Code Diff

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0 changed files detected

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Not reviewed

8 indicators in this extension

What our analysis found