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TubeSpanner

Chrome extension by TubeSpanner App · Lifestyle · Social

  • Trader

A Chrome extension in Lifestyle · Social with 919 users, barely installed.

Every site you visit. This extension can read and change the content of any page you open.

What the developer says, and 4 screenshots

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

Users
919
Rating
4.4 (16 ratings)
Users, last 16 days
+7
Rating, last 30 days
Not watched long enough to say
Version
7.7.0
Updated in the store
2026-09-14
Published
2022-05-24
Manifest
V3
Browser access
6 permissions, 1 site pattern

How it has moved

Users
+7 since 31.08
901-923 · 10 readings
2026-09-14: released 7.7.0
  1. 2026-08-31912
  2. 2026-09-02914
  3. 2026-09-03905
  4. 2026-09-04901
  5. 2026-09-06907
  6. 2026-09-08921
  7. 2026-09-09917
  8. 2026-09-10923
  9. 2026-09-13918
  10. 2026-09-15919
Rating
unchanged since 31.08
reviewsrating 4.38 · 10 readings
2026-09-14: released 7.7.0
  1. 2026-08-31reviews16rating4.38
  2. 2026-09-02reviews16rating4.38
  3. 2026-09-03reviews16rating4.38
  4. 2026-09-04reviews16rating4.38
  5. 2026-09-06reviews16rating4.38
  6. 2026-09-08reviews16rating4.38
  7. 2026-09-09reviews16rating4.38
  8. 2026-09-10reviews16rating4.38
  9. 2026-09-13reviews16rating4.38
  10. 2026-09-15reviews16rating4.38
Users
+7 since 31.08
901-923 · 10 readings
2026-09-14: released 7.7.0
  1. 2026-08-31912
  2. 2026-09-02914
  3. 2026-09-03905
  4. 2026-09-04901
  5. 2026-09-06907
  6. 2026-09-08921
  7. 2026-09-09917
  8. 2026-09-10923
  9. 2026-09-13918
  10. 2026-09-15919
Rating
unchanged since 31.08
reviewsrating 4.38 · 10 readings
2026-09-14: released 7.7.0
  1. 2026-08-31reviews16rating4.38
  2. 2026-09-02reviews16rating4.38
  3. 2026-09-03reviews16rating4.38
  4. 2026-09-04reviews16rating4.38
  5. 2026-09-06reviews16rating4.38
  6. 2026-09-08reviews16rating4.38
  7. 2026-09-09reviews16rating4.38
  8. 2026-09-10reviews16rating4.38
  9. 2026-09-13reviews16rating4.38
  10. 2026-09-15reviews16rating4.38

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

Every site you visit. This extension can read and change the content of any page you open.

  • Read and change cookies on the sites it can access cookies
  • See the address and title of every tab you have open tabs
  • See when you navigate between pages webNavigation
Show the remaining 3
  • Act on the current tab, but only after you click it activeTab
  • Add items to the right-click menu contextMenus
  • Store data in your browser storage

The full permission history for this extension

Version history

  1. Version 7.7.0

What changed recently

  1. Package size changed
  2. Released version 7.7.0 (was 7.6.0)

The publisher

TubeSpanner App. Listed website: tubespanner.com.

Like this one

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

  1. Groing — Growth Intelligence for YouTube Describes nearly the same job, smaller audience 17 users
  2. MasterTube Describes nearly the same job, smaller audience 336 users ★ 4.6
  3. YT Video Ideas Planner Describes nearly the same job, smaller audience 11 users ★ 5.0
  4. Tubemind — YouTube Creator Intelligence Describes nearly the same job, smaller audience 4 users (last published figure)
  5. YouTube HashTag Generator Describes nearly the same job, smaller audience 24 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.

Is this your extension?

Connect it to Ext Ops Panel and see installs, uninstalls and uninstall reasons as events arrive, not as a weekly summary.

See what the panel does

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.