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13Versions
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

Ultra Cleaner, used by 5,110 people, 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 was last updated in May 2025.

Ultra Cleaner

Ultra Cleaner Edge extension security report

ID: ghfhmdgbmlkceockkpfakhmcenkegdll

Supported Languages

🇺🇸US English

Extension Info & Metadata

Status
Active
Version
3.0
Size
0.02 MB
Rating
0.0/5
Reviews
0
Users
5,110
Type
Extension
Updated
May 14, 2025
Category
Productivity
Price
Paid
Featured
No
Visibility
Listed
Mature
No
By Google
No
Trusted
No
Download CRX
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This publisherTrack record
1extension
All still listed

Publisher Contextual Analysis

Author
Ultra Cleaner
Privacy
Privacy Policy
Extensions
1
Active
1
Obsolete
0
Listed
1
Unlisted
0
Users
5,110

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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.
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.
Dangerous Permission Combination: scripting,<all_urls>,cookies
Risk Factor
Critical
Enables sophisticated data theft through script injection and traffic monitoring
browsingData
Permission
High
This permission clears browsing data, history, and redis. Rated High because it can destroy evidence of malicious activity, clear security logs, and modify browser state.
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.
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.
background
Permission
Medium
This permission allows continuous background operation. Rated Medium because it can perform actions without user awareness, consume system resources, and maintain persistent connections.
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.
alarms
Permission
Low
This permission schedules periodic tasks. Rated Low because it can only trigger events at specified times without access to sensitive data.
notifications
Permission
Low
This permission displays system notifications. Rated Low because it can only show user-visible notifications without accessing system data.

About this extension

Clean your browsing data with Ultra speed

Read the publisher’s full description

Ultra Cleaner is the best cleaner for your browser. It will help you get rid of unnecessary cache and cookies. Ultra Cleaner will speed up your browser and help keep your privacy safe. No one but you can use your passwords. Clean up your browser quickly and easily.

User reviews

Extension files

Browse and explore files within this extension package

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No network indicators were extracted from this version.

Version
Size
Verdict
Findings
Permhash
2.4
Latest
0.01 MBNot scanned—
9c6a17e8548b4ee498dd5fec0b5f21d02fdfb13cff537f1357459349ee4ec579
2.5
0.01 MBNot scanned—
9c6a17e8548b4ee498dd5fec0b5f21d02fdfb13cff537f1357459349ee4ec579
2.7
0.03 MBNot scanned—
9c6a17e8548b4ee498dd5fec0b5f21d02fdfb13cff537f1357459349ee4ec579
2.9
0.03 MBNot scanned—
9c6a17e8548b4ee498dd5fec0b5f21d02fdfb13cff537f1357459349ee4ec579
2.12
N/ANot scanned—
9c6a17e8548b4ee498dd5fec0b5f21d02fdfb13cff537f1357459349ee4ec579
2.13
0.01 MBNot scanned—
9c6a17e8548b4ee498dd5fec0b5f21d02fdfb13cff537f1357459349ee4ec579
2.17
0.01 MBNot scanned—
9c6a17e8548b4ee498dd5fec0b5f21d02fdfb13cff537f1357459349ee4ec579
2.19
0.01 MBNot scanned—
9c6a17e8548b4ee498dd5fec0b5f21d02fdfb13cff537f1357459349ee4ec579
2.22
0.01 MBNot scanned—
9c6a17e8548b4ee498dd5fec0b5f21d02fdfb13cff537f1357459349ee4ec579
2.25
0.02 MBNot scanned—
9c6a17e8548b4ee498dd5fec0b5f21d02fdfb13cff537f1357459349ee4ec579
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