Extension Auditor
Sign Up
Chrome Web Store
2Versions
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.

Want us to read this extension's code? Ask for a review and we'll queue it.

987 indicators in this extension

987 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

What our analysis found

MarkDownload, used by 20,000 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 August 2025.

MarkDownload

MarkDownload Chrome extension security report

ID: pklblaefkkcmofjcobdmcflmdphecpne

Supported Languages

🇺🇸US English

Extension Info & Metadata

Status
Active
Version
1.0.1
Size
0.56 MB
Rating
4.6/5
Reviews
13
Users
20,000
Type
Extension
Updated
Aug 6, 2025
Category
Tools
Price
Free
Featured
No
Visibility
Listed
Mature
No
By Google
No
Trusted
No
Download CRX
Chrome Web Store
Report Issue
This publisherTrack record
1extension
All still listed

Publisher Contextual Analysis

Author
zhouduoduo2020
Privacy
Privacy Policy
MX records exist
Yes
Domain exists
Yes
Is disposable
No
Is role-based
No
Mailbox exists
Yes
Extensions
1
Active
1
Obsolete
0
Listed
1
Unlisted
0
Users
20,000

You reached today's free scan limit (3/3 unique extensions).

Upgrade for full visibility.

Sign Up

Screenshots & videos

Screenshot 2

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.
<all_urls>
Host
Critical
Broad host access — the extension can read/modify content on every website.
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.
clipboardWrite
Permission
High
This permission allows modification of clipboard content. Rated High because it can inject malicious content into the clipboard, modify copied passwords, and manipulate copied data.
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.
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.
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.

987 indicators in this extension

987 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

About this extension

This extension works like a web clipper, but it downloads articles in markdown format.

Read the publisher’s full description

MarkDownload is a simple and powerful Chrome extension that lets you convert web pages into well-formatted Markdown files. It supports LaTeX-style math formulas and automatically downloads images for offline use. 🔹 Key Features: One-click webpage to Markdown Math formula (LaTeX) support Auto-download images Clean output optimized for: ChatGPT Grok (xAI) arXiv Zhihu WeChat articles

User reviews

Extension files

Browse and explore files within this extension package

You reached today's free scan limit (3/3 unique extensions).

Upgrade for full visibility.

Sign Up
URLs
502
IPv4
1

URLs

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

No URLs found
No IP addresses found

987 indicators in this extension

987 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
1.0.1
Latest
0.56 MBNot scanned—
5df9edf89959f24b1a091d2d393faa053d8e394894ff021702c996b822fa97ef
1.0.0
0.56 MBNot scanned—
5df9edf89959f24b1a091d2d393faa053d8e394894ff021702c996b822fa97ef
Showing 1 to 2 of 10 rows
Rows per page:

Code Diff

Compare extension code between any two versions.

0 changed files detected

No comparable text files found between these versions.

You reached today's free scan limit (3/3 unique extensions).

Upgrade for full visibility.

Sign Up

Related extensions

Popular in Tools