Visibility Spoofer

Overview

Spoofs the Page Visibility API

Visibility Spoofer prevents websites from detecting when a tab becomes inactive. It ensures that videos continue playing, timers keep running, and scripts remain active, regardless of whether the tab is focused or not. Simply install the extension and it works silently in the background across all websites.

0 out of 5
No ratings
Learn more about results and reviews.

Details

Version
1.0
Updated
February 25, 2026
Flag concern
Size
7.63KiB
Languages
English
Developer
Website
Email
mehdi.ouladkhlie@outlook.be
Non-trader
This developer has not identified itself as a trader. For consumers in the European Union, please note that consumer rights do not apply to contracts between you and this developer.

Privacy

Manage extensions and learn how they're being used in your organization

The developer has disclosed that it will not collect or use your data. To learn more, see the developer’s privacy policy.

This developer declares that your data is

Not being sold to third parties, outside of the approved use cases
Not being used or transferred for purposes that are unrelated to the item's core functionality
Not being used or transferred to determine creditworthiness or for lending purposes

Support

For help with questions, suggestions, or problems, visit the developer's support site

URL Blocker

0.0

Displays a blocking overlay on pages matching specified URL patterns.

Privacy Screen and Security Blur

3.5

Enhance Privacy and Security by Automatically Blurring Pages

Fingerprint Spoofer

4.2

Helps to spoof browser fingerprinting

Blur Page

1.0

Hide sensitive information on page

Hide Scrollbar

4.6

Hides scrollbar on all pages.

SiteSpeed Checker

0.0

Displays page load speed using Google PageSpeed Insights API

Trufflehog-PingPwn

0.0

Detects potential exposed secrets on web pages.

Page Visibility API Blocker

1.0

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

Tab Disguiser

5.0

Disguises your tabs in the browser.

Website Summarizer

2.5

Uses Gemini API to summarize webpages

Hide UI

5.0

This extension hides selected UI elements on the page

WebRTC Leak Prevent

4.0

Prevent WebRTC leaks using the official API.