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Page Visibility API Blocker

Page Visibility API Blocker

ID: biolcodohjbehmfhaomdobnmbiangdfc

Supported Languages

🇺🇸English

Extension Info & Metadata

Status
Active
Version
1.5
Size
0.02 MB
Rating
3.0/5
Reviews
2
Users
1,000
Type
Extension
Updated
May 3, 2026
Category
Tools
Price
Free
Featured
No
Visibility
Listed
Mature
No
By Google
No
Trusted
No
Download CRX
Chrome Web Store
Report Issue

Publisher Contextual Analysis

Author
[email protected]View Profile
MX records exist
Yes
Domain exists
Yes
Is disposable
No
Is role-based
No
Mailbox exists
Yes
Total Extensions
2
Active
2
Obsolete
0
Listed
2
Unlisted
0
Total Users
1,109
Screenshot 1

Blocks the Page Visibility API to prevent websites from detecting when the page is hidden

Page Visibility API Blocker prevents websites from detecting when your tab is hidden or minimized. When enabled, websites will always believe they are visible, preventing them from pausing videos, stopping animations, or reducing functionality when you switch tabs. FEATURES: • Toggle blocking on/off with a single click • No data collection - fully private • Works on all websites • Local storage only • Open source code PRIVACY: This extension collects no data. All functionality operates locally in your browser. No information is transmitted, stored externally, or shared with any third parties. USE CASES: • Keep videos playing when switching tabs • Prevent web applications from pausing or throttling • Test website behavior with constant visibility OPEN SOURCE: Full source code available at: https://github.com/Transwarp8/PageVisibilityBlocker Simply click the extension icon to toggle blocking on or off. Reload active pages for changes to take effect.

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.
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.
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.
URLs
0
IPv4
0
IPv6
0

URLs

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Code Diff

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