Firefox Add-ons

4Versions

0Code reviewed

Not reviewed

No code review on record

We have not reviewed this extension’s code, so we cannot vouch for it either way. Check the permissions below to decide whether it asks for more than it needs.

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What our analysis found

Shinigami Eyes, used by 34,754 people, is not yet reviewed by Extension Auditor. Its permissions mean it can read and change data on all websites. It comes from a publisher with 3 extensions and was last updated in October 2024.

Shinigami Eyes Firefox extension security report

ID: shinigami-eyes

Extension Info & Metadata

Status

Active

Version

1.0.37

Size

2.95 MB

Rating

2.5/5

Reviews

1,445

Users

34,754

Type

Extension

Updated

Oct 9, 2024

Publisher Contextual Analysis

Author: Shinigami Eyes
Privacy: Privacy Policy
MX records exist: Yes
Domain exists: Yes
Is disposable: No
Is role-based: No
Mailbox exists: Yes
Website: Visit

Extensions

Active

Obsolete

Listed

Unlisted

Users

130,352

Screenshots & videos

Install growth

User Growth

Showing data from Sep 13, 2023 to Sep 12, 2024

Versions

-0.5%(-179 users)

Compared to 3 months ago

3 versions released in this period

Rating Count

Total: 424 ratings

Average Rating

Current: 4.33 / 5.0-0.03

See plans

React Flow

Internal permhash`a93daef5fd…`
21 malicious

137 other extensions carry this fingerprint; 21 of the cluster are known malicious.

Withheldmalicious
Withheldmalicious
Withheldmalicious
Withheldmalicious
Withheldmalicious
Withheldmalicious
Withheldmalicious
+130 more

Permhash (Mandiant)`7c5c0307c1…`
2 malicious

19 other extensions carry this fingerprint; 2 of the cluster are known malicious.

Withheldmalicious
Withheldmalicious
Withheldnot flagged
Withheldnot flagged
Withheldnot flagged
Withheldnot flagged
Withheldnot flagged
+12 more

Network indicators

17 URLs and 0 IP literals were extracted from this version.

Item	Type	Severity	Description
:///*	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:• 20% increase: Access to sensitive domains increases potential impact• 10% increase: Early script execution enables pre-emptive content manipulation• 15% increase: Older manifest version lacks modern security controls
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.
Access to Sensitive Domains	Risk Factor	Medium	This extension requests access to sensitive domains: ://.facebook.com/, ://.twitter.com/, ://wandering.shop/, ://.bing.com/, ://.google.ar/, ://.google.at/, ://.google.be/, ://.google.ca/, ://.google.ch/, ://.google.co.uk/, ://.google.com/, ://.google.de/, ://.google.dk/, ://.google.es/, ://.google.fi/, ://.google.fr/, ://.google.is/, ://.google.it/, ://.google.no/, ://.google.pt/, ://.google.se/, https://twitter.com/*
Early Content Script Execution	Risk Factor	Medium	This extension runs content scripts at document_start.
Older Manifest Version	Risk Factor	Medium	This extension uses Manifest Version 2
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.

Sensitive Domain Access

This extension has access to the following sensitive domains:

*://*.facebook.com/*
*://*.twitter.com/*
*://wandering.shop/*
*://*.bing.com/*
*://*.google.ar/*
*://*.google.at/*
*://*.google.be/*
*://*.google.ca/*
*://*.google.ch/*
*://*.google.co.uk/*
*://*.google.com/*
*://*.google.de/*
*://*.google.dk/*
*://*.google.es/*
*://*.google.fi/*
*://*.google.fr/*
*://*.google.is/*
*://*.google.it/*
*://*.google.no/*
*://*.google.pt/*
*://*.google.se/*
https://twitter.com/*

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About this extension

Highlights transphobic/anti-LGBT and trans-friendly subreddits/facebook pages/groups with different colors. Supports Reddit, Twitter, Facebook, Tumblr, Medium, YouTube, Wikipedia, search engine results and all sites with Disqus comments.

User reviews

2.2 out of 5 · 10 most recent reviews

Text reviews

Positive

Negative

I have used this extension for a long, long time and never once seen a false flagging. It's very easy to look up people who are marked red and find out why they were marked as such. A lot of the negative reviews here need to learn that being trans doesn't exempt you from being transphobic.

The Undead Pumpkin·30 Sept 2026

Uninstalling because it's only useful for celebrities anymore. When it comes to regular people, they could be marked red for actually being transphobic, or alternatively for being intersex or Black or whatever. It's basically meaningless at this point.

ns9·27 Sept 2026

Shinigami eyes has been co-opted by bigots to only mark green the kinds of trans people they "like". tumblr(.)com/anti-tma-tme/827969547805114369

Extension files

Browse and explore files within this extension package

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URLs

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

No URLs found

No IP addresses found

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Version	Size	Verdict	Findings	Permhash
1.0.31 Latest	2.95 MB	Not scanned	—	7c5c0307c141aa6ba8e2f1b9a73d8f125152df3ccf1acc78642e81e97d6633d6
1.0.33	2.95 MB	Not scanned	—	7c5c0307c141aa6ba8e2f1b9a73d8f125152df3ccf1acc78642e81e97d6633d6
1.0.35	2.95 MB	Not scanned	—	7c5c0307c141aa6ba8e2f1b9a73d8f125152df3ccf1acc78642e81e97d6633d6
1.0.37	2.95 MB	Not scanned	—	7c5c0307c141aa6ba8e2f1b9a73d8f125152df3ccf1acc78642e81e97d6633d6

Showing 1 to 4 of 10 rows

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Code Diff

Compare extension code between any two versions.

0 changed files detected

No comparable text files found between these versions.

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Not reviewed

What our analysis found

Shinigami Eyes Firefox extension security report

Extension Info & Metadata

Publisher Contextual Analysis

Screenshots & videos

Install growth

User Growth

Rating Count

Average Rating

Threat relationships

Internal permhash`a93daef5fd…`
21 malicious

Permhash (Mandiant)`7c5c0307c1…`
2 malicious

Network indicators

Security analysis

Manifest File Security Analysis

Sensitive Domain Access

Store listing & files

About this extension

User reviews

User Reviews

Extension files

Network indicators

URLs

Versions & changes

Version History

Code Diff

More from Shinigami Eyes

Threat relationships

Internal permhash`a93daef5fd…`
21 malicious

Permhash (Mandiant)`7c5c0307c1…`
2 malicious

Network indicators

User Growth

Rating Count

Average Rating

User Reviews

Not reviewed

What our analysis found

Shinigami Eyes Firefox extension security report

Extension Info & Metadata

Publisher Contextual Analysis

Screenshots & videos

Install growth

User Growth

Rating Count

Average Rating

Threat relationships

Internal permhasha93daef5fd…21 malicious

Permhash (Mandiant)7c5c0307c1…2 malicious

Network indicators

Security analysis

Manifest File Security Analysis

Sensitive Domain Access

Store listing & files

About this extension

User reviews

User Reviews

Extension files

Network indicators

URLs

Versions & changes

Version History

Code Diff

Related extensions

More from Shinigami Eyes

Threat relationships

Internal permhasha93daef5fd…21 malicious

Permhash (Mandiant)7c5c0307c1…2 malicious

Network indicators

User Growth

Rating Count

Average Rating

User Reviews

Internal permhash`a93daef5fd…`
21 malicious

Permhash (Mandiant)`7c5c0307c1…`
2 malicious

Internal permhash`a93daef5fd…`
21 malicious

Permhash (Mandiant)`7c5c0307c1…`
2 malicious