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3Versions
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What our analysis found

Autoplay Settings for YouTube, used by 1,226 people, is not yet reviewed by Extension Auditor. Its permissions mean it can inject scripts into pages. It comes from a publisher with 26 extensions and was last updated in June 2026.

Autoplay Settings for YouTube

Autoplay Settings for YouTube Firefox extension security report

ID: youtube_autoplay

Extension Info & Metadata

Status
Active
Version
3.1.0
Size
0.33 MB
Rating
3.7/5
Reviews
51
Users
1,226
Type
Extension
Updated
Jun 27, 2026
Category
N/A
Price
Free
Featured
No
Visibility
Listed
Mature
No
By Google
No
Trusted
No
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This publisherTrack record
26extensions
All still listed

Publisher Contextual Analysis

Author
Armin Sebastian
Privacy
Privacy Policy
Website
Visit
Extensions
26
Active
17
Obsolete
0
Listed
26
Unlisted
0
Users
1,455,317

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Screenshots & videos

Screenshot 1

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.
Contextual Risk Factors
Risk Factor
High
The following context increases the overall risk:• 10% increase: Early script execution enables pre-emptive content manipulation• 15% increase: Older manifest version lacks modern security controls
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.
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.
*://*.youtube.com/*
Host
Medium
Host permission — access limited to this URL pattern.
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

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About this extension

Disable autoplay on YouTube and save your autoplay settings between sessions.

User reviews

Extension files

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URLs
12

URLs

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No IP addresses found

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Version
Size
Verdict
Findings
Permhash
2.0.1
Latest
0.53 MBNot scanned—
b9a2b438f3def3072d0d1688ad679b6b8d9cdb71d37ef312fc9fea123f83f47e
3.0.0
0.27 MBNot scanned—
b9a2b438f3def3072d0d1688ad679b6b8d9cdb71d37ef312fc9fea123f83f47e
3.1.0
0.33 MBNot scanned—
00db59df553c7cc4e935b69d32478e43951d4d91d82b5b14fabd8cada9cd2776
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