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Simple Tab Duplicator

Chrome extension by realefs · Productivity · Tools

A Chrome extension in Productivity · Tools with 20 users, barely installed.

No site access is declared in the manifest, so it cannot read the pages you open on its own.

What the developer says, and 2 screenshots

Loading from the Chrome Web Store. Open the listing if it does not appear.

Users
20
Rating
5.0 (1 ratings)
Users, last 15 days
+5
Rating, last 30 days
Not watched long enough to say
Version
1.0
Updated in the store
2025-07-12
Published
2025-07-12
Manifest
V3
Browser access
2 permissions

How it has moved

Users
+5 since 01.09
14-20 · 7 readings
  1. 2026-09-0115
  2. 2026-09-0316
  3. 2026-09-0514
  4. 2026-09-0616
  5. 2026-09-0715
  6. 2026-09-0818
  7. 2026-09-1520
Rating
unchanged since 01.09
reviewsrating 5.00 · 7 readings
  1. 2026-09-01reviews1rating5.00
  2. 2026-09-03reviews1rating5.00
  3. 2026-09-05reviews1rating5.00
  4. 2026-09-06reviews1rating5.00
  5. 2026-09-07reviews1rating5.00
  6. 2026-09-08reviews1rating5.00
  7. 2026-09-15reviews1rating5.00
Users
+5 since 01.09
14-20 · 7 readings
  1. 2026-09-0115
  2. 2026-09-0316
  3. 2026-09-0514
  4. 2026-09-0616
  5. 2026-09-0715
  6. 2026-09-0818
  7. 2026-09-1520
Rating
unchanged since 01.09
reviewsrating 5.00 · 7 readings
  1. 2026-09-01reviews1rating5.00
  2. 2026-09-03reviews1rating5.00
  3. 2026-09-05reviews1rating5.00
  4. 2026-09-06reviews1rating5.00
  5. 2026-09-07reviews1rating5.00
  6. 2026-09-08reviews1rating5.00
  7. 2026-09-15reviews1rating5.00

A dot marks a day the store showed a different number. Between them the line carries the last one forward: we read every listing more than once a day and record a point only when something moves. History beyond ninety days is in the app.

What it can reach

No site access is declared in the manifest, so it cannot read the pages you open on its own.

  • See the address and title of every tab you have open tabs
  • Act on the current tab, but only after you click it activeTab

The full permission history for this extension

What changed recently

Nothing has moved on this listing since we started watching it.

The publisher

realefs publishes 19 listings we track, 1k users between them.

  1. Simple HTTP Headers Injector realefs · Productivity · Developer · published 2026-02-11 280 users ★ 5.0
  2. Simple Bookmark Counter realefs · Make Chrome Yours · Functionality · published 2025-06-17 209 users ★ 3.0
  3. Simple Flip Clock realefs · Lifestyle · Household · published 2025-06-14 177 users ★ 5.0
Show 5 more from this publisher
  1. Simple Analog Clock realefs · Lifestyle · Household · published 2025-06-15 82 users
  2. Simple Money Tracker realefs · Lifestyle · Household · published 2025-07-10 56 users ★ 5.0
  3. IP Address Viewer realefs · Productivity · Developer · published 2025-06-11 54 users ★ 5.0
  4. Simple Scoreboard realefs · Lifestyle · Entertainment · published 2025-07-08 42 users
  5. Simple TOTP Generator realefs · Productivity · Tools · published 2026-03-25 38 users ★ 5.0

Like this one

Listings the catalog judges closest in what they say they do.

  1. Tab Duplicator Describes nearly the same job, smaller audience 636 users ★ 5.0
  2. Tab Duplicator Describes nearly the same job, smaller audience 21 users ★ 5.0
  3. Tab Cloner Describes nearly the same job, smaller audience 22 users
  4. Open URL in New Tab Describes nearly the same job, smaller audience 4 users
  5. Duplicate Tab Describes nearly the same job, smaller audience 3 users

The top 5 only. The full comparison, with why each one is close, is on the alternatives page; ranking a whole neighbourhood by your own criteria is in the app.

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Figures come from our own daily pass over the public Chrome Web Store listing, last read on . We publish no contact details for extension developers.