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4 indicators in this extension

4 indicators
0 versions analysed

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What our analysis found

LoudTab - Volume Booster 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 August 2026.

LoudTab - Volume Booster

LoudTab - Volume Booster Chrome extension security report

ID: lgcjjkfimdhblnnahbojodhaceejebmj

Supported Languages

🇺🇸English

Extension Info & Metadata

Status
Active
Version
2.4.0
Size
0.10 MB
Rating
5.0/5
Reviews
1
Users
11
Type
Extension
Updated
Aug 26, 2026
Category
Accessibility
Price
Paid
Featured
No
Visibility
Listed
Mature
No
By Google
No
Trusted
No
Download CRX
Chrome Web Store
Report Issue
This publisherTrack record
5extensions
All still listed

Publisher Contextual Analysis

Trusted
Author
proofmatcher.com
Privacy
Privacy Policy
Help
Help Center
Website
Visit
Extensions
5
Active
5
Obsolete
0
Listed
5
Unlisted
0
Users
1,315

Screenshots & videos

Screenshot 1
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.
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.
cookies
Permission
High
This permission provides full access to read and modify browser cookies. Rated High because it can steal session tokens, modify authentication cookies, and compromise accounts across websites.
downloads
Permission
High
This permission controls file downloads and accesses download history. Rated High because it can download malicious files, access sensitive downloaded documents, and track user download patterns.
tabCapture
Permission
High
This permission captures content and audio from browser tabs. Rated High because it can record sensitive web content, capture form input, and monitor user interactions.
offscreen
Permission
High
This permission creates hidden browser documents with full DOM access. Rated High because it can run background operations invisibly, potentially executing malicious code without user awareness.
Contextual Risk Factors
Risk Factor
High
The following context increases the overall risk:• 10% increase: Early script execution enables pre-emptive content manipulation
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.
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.
https://loudtab.proofmatcher.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.

4 indicators in this extension

4 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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About this extension

Boost any tab up to 600% with a per-tab mixer, EQ modes, noise reduction, auto-volume and MP3 capture. No account needed.

Read the publisher’s full description

Make any tab louder — up to 600%, free, with no account. LoudTab pushes past Chrome's 100% volume ceiling using the Web Audio API, so quiet lectures, faint podcasts and under-recorded videos become listenable. WHAT YOU GET FREE, WITHOUT SIGNING IN • Boost any tab up to 600% • Per-tab mixer — a different level for every open tab • EQ sound modes — bass, rock, pop, vocal, treble, EDM, plus a 6-band manual EQ • Anti-distortion compressor for high boost levels • Noise reduction — cuts rumble and hiss for voice clarity • Auto-volume — levels loudness automatically; quiet speech up, loud ads down • MP3 capture — record the tab's audio straight to your Downloads folder • Per-site memory — your level is remembered for each website • Keyboard shortcuts and a toolbar badge showing the current multiplier No account, no sign-in, no trial required for any of the above. ALL AUDIO STAYS LOCAL Every feature above runs inside your browser on your own device. No audio, page content or browsing data is ever uploaded. Signed out, the extension makes no network requests at all. No ads, no third-party trackers. OPTIONAL PRO ($2/month, 7-day free trial) Night mode, silence skip, direct media downloads and cross-device settings sync. An account is needed only for these — everything listed above stays free forever. LIMITATIONS DRM-protected streams (Netflix, Spotify and similar) are encrypted end-to-end and cannot be routed through Web Audio. Chrome's own pages (chrome://, the Web Store, the PDF viewer) do not allow extensions to run. Privacy policy: https://loudtab.proofmatcher.com/privacy

User reviews

Extension files

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URLs
4

URLs

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No URLs found
No IP addresses found

4 indicators in this extension

4 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
2.4.0
Latest
0.10 MBNot scanned—
569ce08dd38d255998710019285b00ef97f1395361ca31a6a6d66e22aeb46180
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