Functionality & UI
Cooling signalUnknownMedium-risk permissions
Tab Deduper — Close Duplicates icon

Tab Deduper — Close Duplicates

Find and close duplicate tabs. Options: ignore tracking params, ignore fragments, skip pinned. Simple and safe.

Users9Current public install base
Rating--Store average score
Reviews0Public review volume
Manifest versionV3Extension platform version
7-day growth-1Net users gained this week
7-day growth rate-10%Relative weekly velocity
Preview

Tab Deduper — Close Duplicates Media preview

1 assets
Trend

User growth trend

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User Growth Over Time

7899102026年7月21日2026年7月24日2026年7月27日Latest: 9
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Growth overview

Daily, weekly, and monthly growth

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1-day growthFlat
00%
7-day growthDeclining
-1-10%
30-day growthGrowing
+2+28.6%
Technical snapshot

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Version1.0.0
ManifestV3
Size12.89KiB
Languages1English
Published
Store updated
Last crawled
English
Overview

Product summary

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Tab Deduper finds duplicate tabs and closes the extras with one click. It can ignore tracking parameters (e.g., utm_*, fbclid, gclid) and fragments (#…) when comparing URLs, skip pinned tabs, and optionally limit deduping to the current window. The popup shows counts for open/unique/duplicate tabs, lists each duplicate group (keeping the newest), and lets you copy a plain-text report. No site content is read; the extension only inspects tab metadata (title/URL) to detect duplicates.

What it does

Scan all tabs (or just this window) for duplicates

Options: skip pinned, ignore tracking params, ignore fragments

Close duplicates while keeping the newest tab in each group

Copy a simple dedupe report to the clipboard

Reviews

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Store average score--Chrome Web Store aggregate rating, including ratings without synced review text
Synced text average--Average computed only from synced review bodies below
Reviews with text0Synced review bodies
Total ratings / reviews0Chrome Web Store public rating/review count

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5★
0
4★
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3★
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2★
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1★
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