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Close Duplicate Tabs

Version 2026.501.1718 View in Chrome Web Store

Last scanned: about 5 hours ago

Extension Details

Rating: 4.0 ★ (79 ratings)

Users: 10,000

Context-Aware Verdict

MEDIUM

Overall Risk

Based on 3 total findings, including 1 high-risk finding.

Findings

HIGH

High-Risk Permission: tabs

This extension has the tabs permission. Can access browser tab information and manipulate tabs. This could potentially be used maliciously to compromise security or privacy.

MEDIUM

Medium-Risk Permission: contextMenus

This extension has the contextMenus permission. Can add items to the context menu.

MEDIUM

Medium-Risk Permission: storage

This extension has the storage permission. Can store data locally.

Raw Manifest

{
  "name": "Close Duplicate Tabs",
  "icons": {
    "16": "icon_16.png",
    "48": "icon_48.png",
    "128": "icon_128.png"
  },
  "action": {
    "default_icon": "icon_128_gs.png",
    "default_popup": "popup.html",
    "default_title": "Review Duplicate Tabs"
  },
  "version": "2026.501.1718",
  "commands": {
    "close-duplicates": {
      "description": "Close all duplicate tabs",
      "suggested_key": {
        "mac": "Command+Shift+X",
        "default": "Ctrl+Shift+X"
      }
    }
  },
  "background": {
    "type": "module",
    "service_worker": "close_tabs.js"
  },
  "update_url": "https://clients2.google.com/service/update2/crx",
  "description": "Find and close duplicate tabs fast, with optional auto-close and smart tab grouping.",
  "permissions": [
    "storage",
    "tabs",
    "tabGroups",
    "windows",
    "alarms",
    "commands",
    "contextMenus"
  ],
  "options_page": "options.html",
  "version_name": "2026.0501.1718",
  "manifest_version": 3
}

by ✦ Astarte

Close Duplicate Tabs

Extension Details

Context-Aware Verdict

Findings

Security Analysis Details

Required Permissions:

Embedded URLs (1 total):

Raw Manifest

Detections

Manifest Findings