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Tab Sentinel Tab Suspender (Open Source)

Tab Sentinel Tab Suspender (Open Source)

ID: flhkincklolocahijdbecbmlkdnjpmhc

Supported Languages

🇺🇸English

Extension Info & Metadata

Status
Active
Version
1.9
Size
2.19 MB
Rating
4.3/5
Reviews
6
Users
83
Type
Extension
Updated
Apr 16, 2025
Category
Functionality & ui
Price
Free
Featured
No
Visibility
Listed
Mature
No
By Google
No
Trusted
No
Download CRX
Chrome Web Store
Report Issue

Publisher Contextual Analysis

Trusted
Author
llmlounge.comView Profile
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
Total Extensions
1
Active
1
Obsolete
0
Listed
1
Unlisted
0
Total Users
83
Screenshot 1
Screenshot 2
Screenshot 3
Screenshot 4
Screenshot 5

Automatically suspends inactive tabs after a specified time. Basic Cookie Manager.

Tab Sentinel – Open-Source Tab Suspension for Chrome Tab Sentinel is a lightweight, privacy-focused extension that automatically suspends inactive tabs to save memory and improve browser performance. To exclude the current tab from suspension, open the Suspender tab and click "Exclude Current Tab". Key features: - Automatically suspends tabs after a custom period of inactivity - Option to exclude selected websites or individual tabs from suspension - Works entirely locally – no external servers, no tracking, no analytics - Fully open-source: github.com/dmk500/TabSentinel - Minimal and fast interface designed for reliability - No account required, no background network connections New (Beta): Cookie Manager - Groups cookies by domain and shows cookie count - Automatically classifies cookies as Essential, Analytics, or Suspicious - Allows quick deletion or whitelisting of cookies - Detects third-party cookies based on embedded domains - Helps reduce tracking while preserving functionality

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.
https://*/*
Host
Critical
Broad host access — the extension can read/modify content on every website.
http://*/*
Host
Critical
Broad host access — the extension can read/modify content on every website.
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.
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.
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.
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.
alarms
Permission
Low
This permission schedules periodic tasks. Rated Low because it can only trigger events at specified times without access to sensitive data.
URLs
72
IPv4
0
IPv6
0

URLs

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getbootstrap.com-https://getbootstrap.com/
github.com/twbs/bootstrap/blob/main/LICENSEhttps://github.com/twbs/bootstrap/blob/main/LICENSE
www.w3.org/2000/svghttp://www.w3.org/2000/svg
www.w3.org/TR/mediaqueries-4/https://www.w3.org/TR/mediaqueries-4/#mq-min-max\n//
bugs.webkit.org/show_bug.cgihttps://bugs.webkit.org/show_bug.cgi?id=178261\n//\n//
github.com/react-bootstrap/react-bootstrap/issues/6039https://github.com/react-bootstrap/react-bootstrap/issues/6039
github.com/sass/sass/issues/2383https://github.com/sass/sass/issues/2383#issuecomment-336349172\n
github.com/twbs/rfs/blob/main/LICENSEhttps://github.com/twbs/rfs/blob/main/LICENSE
github.com/twbs/rfs/issues/14/n$rfs-safari-iframe-resize-bug-fix:https://github.com/twbs/rfs/issues/14\n$rfs-safari-iframe-resize-bug-fix:
github.com/necolas/normalize.css/n/n/n//https://github.com/necolas/normalize.css\n\n\n//
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