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87 indicators in this extension

87 indicators
0 versions analysed

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What our analysis found

Stay for Mobile - Userscript Manager, used by 9,161 people, is not yet reviewed by Extension Auditor. Its permissions mean it can read and change data on all websites. It comes from a publisher with 3 extensions and was last updated in April 2026.

Stay for Mobile - Userscript Manager

Stay for Mobile - Userscript Manager Edge extension security report

ID: pibdgdkfbmlggmbmmgmjblmdigmdgbdb

Supported Languages

🇨🇳Chinese (Simplified)
🇺🇸US English

Extension Info & Metadata

Status
Active
Version
1.0.8
Size
1.73 MB
Rating
0.0/5
Reviews
0
Users
9,161
Type
Extension
Updated
Apr 23, 2026
Category
Productivity
Price
Paid
Featured
No
Visibility
Listed
Mature
No
By Google
No
Trusted
No
Download CRX
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This publisherTrack record
3extensions
All still listed

Publisher Contextual Analysis

Author
Stay Browser
Website
Visit
Extensions
3
Active
3
Obsolete
0
Listed
3
Unlisted
0
Users
10,060

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Screenshots & videos

Screenshot 1
Screenshot 2
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Install growth

Item
Type
Severity
Description
userScripts
Permission
Critical
This permission allows registration of arbitrary user scripts that run in a page's main world. Rated Critical because the scripts execute with full access to page JavaScript, can be updated at runtime from remote code, and bypass the isolated world that normally contains content scripts.
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.
declarativeNetRequestWithHostAccess
Permission
Critical
This permission combines network request modification with host permissions. Rated Critical because it can modify requests for specific domains, potentially targeting sensitive websites with precise attack rules.
<all_urls>
Host
Critical
Broad host access — the extension can read/modify content on every website.
webNavigation
Permission
High
This permission enables monitoring of all browser navigation events and transitions. Rated High because it can track every page visit, navigation method, and browsing pattern, potentially exposing sensitive browsing behavior and user activities.
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.
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.
Contextual Risk Factors
Risk Factor
High
The following context increases the overall risk:• 10% increase: Early script execution enables pre-emptive content manipulation• 10% increase: About:blank access enables potential sandbox escape vectors
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.
unlimitedStorage
Permission
Medium
This permission removes storage quota restrictions. Rated Medium because it can store large amounts of user data without limits, potentially impacting browser performance and storing extensive tracking data.
Early Content Script Execution
Risk Factor
Medium
This extension runs content scripts at document_start.
About:blank Access
Risk Factor
Medium
This extension can run content scripts in about:blank pages.
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.
alarms
Permission
Low
This permission schedules periodic tasks. Rated Low because it can only trigger events at specified times without access to sensitive data.
windows
Permission
Unknown
No classification available for this permission.

87 indicators in this extension

87 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

Optimized for mobile, Support Userscripts, Video Downloader (M3U8/HLS included), Bookmarks Sync, Tag Ads, Dark Mode…

Read the publisher’s full description

Stay is a browser enhancement extension that greatly improves the browsing experience and playability of the browser. Stay for Safari has gained the trust of over a million users in the Apple ecosystem. Excitingly, now Edge mobile users can also use Stay! Stay for Edge Mobile now supports the following features: 1. Userscript Management - Install or write Tampermonkey or Violentmonkey scripts to enable automatic page turning, immersive translation, prevent redirection, and aggregate search functions in Edge. 2. Sync Bookmarks - Sync bookmarks across mobile devices or any browser. 3. Webpage Dark Mode - Provide dark mode for every web site. 4. File/Image Download - Enhance file downloads in your browser by opening the Stay Popup panel, which allows you to quickly view all downloadable files on the current webpage. 5. Tag Ads - Tag spam and useless content. 6. Stay Cloud - Log in with your Stay account to sync your data across any device. This extension offers optional in-product purchases to unlock more premium features: 1. Custom dark themes for websites 2. Ad taging Contact Us If you have any questions, feel free to contact us at feedback@staybrowser.com. You can also follow our updates on Twitter at https://twitter.com/stayfork. If you want more real-time feedback, feel free to join our Telegram group at http://t.me/fastclipchat.

User reviews

Extension files

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URLs
74
IPv4
13

URLs

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No URLs found
No IP addresses found

87 indicators in this extension

87 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
1.0.0
Latest
1.56 MBNot scanned—
8dab992d7259549741dfb248aa2626601086cb42a4adc5e18b5684a62233e052
1.0.1
1.56 MBNot scanned—
8dab992d7259549741dfb248aa2626601086cb42a4adc5e18b5684a62233e052
1.0.2
1.59 MBNot scanned—
8dab992d7259549741dfb248aa2626601086cb42a4adc5e18b5684a62233e052
1.0.4
1.73 MBNot scanned—
8dab992d7259549741dfb248aa2626601086cb42a4adc5e18b5684a62233e052
1.0.6
1.73 MBNot scanned—
8dab992d7259549741dfb248aa2626601086cb42a4adc5e18b5684a62233e052
1.0.8
1.73 MBNot scanned—
8dab992d7259549741dfb248aa2626601086cb42a4adc5e18b5684a62233e052
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Code Diff

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