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What our analysis found

Save Webpages Offline As MHTML, used by 30,000 people, is not yet reviewed by Extension Auditor. It comes from a trusted publisher and was last updated in September 2026.

Save Webpages Offline As MHTML

Save Webpages Offline As MHTML Chrome extension security report

ID: nfbcfginnecenjncdjhaminfcienmehn

Supported Languages

🇺🇸English

Extension Info & Metadata

Status
Active
Version
1.3.0
Size
0.01 MB
Rating
4.3/5
Reviews
64
Users
30,000
Type
Extension
Updated
Sep 16, 2026
Category
Tools
Price
Free
Featured
Yes
Visibility
Listed
Mature
No
By Google
No
Trusted
Yes
Download CRX
Chrome Web Store
Report Issue
This publisherTrack record
49extensions
1 no longer listed

Publisher Contextual Analysis

Trusted
Author
browsernative.com
Privacy
Privacy Policy
Help
Help Center
MX records exist
Yes
Domain exists
Yes
Is disposable
No
Is role-based
No
Mailbox exists
Yes
Website
Visit
Extensions
49
Active
48
Obsolete
1
Listed
49
Unlisted
0
Users
494,235

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Screenshots & videos

Screenshot 1
Screenshot 2
Screenshot 3

Install growth

Item
Type
Severity
Description
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.
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.
pageCapture
Permission
Medium
This permission enables saving complete web pages as MHTML. Rated Medium because it can archive sensitive web content, capture full page data, and store browsing history artifacts.
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.

About this extension

Save offline copy of current tab as MHTML file. Keyboard Command Alt+S.

Read the publisher’s full description

Archive web pages for offline viewing and sharing. Visit homepage for more info: https://browsernative.com/save-webpage-offline-mhtml/

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
1.3.0
Latest
0.01 MBNot scanned—
ae01c4d6f25ea3545f6f49221cf5972fd5092cf002e0fa2bbdf39affc9e5182e
0.0.3
0.01 MBNot scanned—
dfe2f0422ff2f6a83dfa71fbfa74cdb812fdd96ca3791b96138732170450f0ed
1.2.0
0.01 MBNot scanned—
726914b54a4f916ba8bd99ae9e9cfe0b222a6172985ac7a415eb2fd30a067126
1.1.0
0.01 MBNot scanned—
726914b54a4f916ba8bd99ae9e9cfe0b222a6172985ac7a415eb2fd30a067126
1.0.1
0.01 MBNot scanned—
dfe2f0422ff2f6a83dfa71fbfa74cdb812fdd96ca3791b96138732170450f0ed
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Code Diff

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