Tools
Stable signalUnknownHigh-risk permissions
Duplicate Tab Detector icon

Duplicate Tab Detector

Detects when a URL is already open and shows an in-page banner with options. No notifications permission requested.

Users2Current public install base
Rating--Store average score
Reviews0Public review volume
Manifest versionV3Extension platform version
7-day growth0Net users gained this week
7-day growth rate0%Relative weekly velocity
Preview

Duplicate Tab Detector Media preview

1 assets
Trend

30-day user trend

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User Growth Over Time

222222026年6月10日2026年6月13日2026年6月16日Latest: 2
Rating trend

30-day rating change

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Growth overview

Daily, weekly, and monthly growth

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1-day growthFlat
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7-day growthFlat
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30-day growthFlat
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Technical snapshot

Version, languages, and crawl freshness

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Version1.0.1
ManifestV3
Size13.47KiB
Languages1English
Published
Store updated
Last crawled
English
Overview

Product summary

Review the store description, core capabilities, and common use cases.

Tired of opening the same website multiple times?

Duplicate Tab Detector helps you stay organized by detecting when you open a tab with a URL that is already open elsewhere in Chrome.

✨ Features

- Instantly detects duplicate tabs in your browser

- Alerts you with a clear, actionable notification

- Lets you decide whether to keep the new tab or close the old one

Reviews

Recent review snapshot

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5★
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4★
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Related products

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