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Linkooo

Chrome extension by FrontendMaster · Productivity · Tools

A Chrome extension in Productivity · Tools with 71 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
71
Rating
5.0 (1 ratings)
Users, last 14 days
+1
Rating, last 30 days
Not watched long enough to say
Version
1.0.5
Updated in the store
2026-02-23
Published
2026-02-18
Manifest
V3
Browser access
3 permissions

How it has moved

Users
+1 since 01.09
70-74 · 8 readings
  1. 2026-09-0170
  2. 2026-09-0272
  3. 2026-09-0473
  4. 2026-09-0674
  5. 2026-09-0871
  6. 2026-09-1070
  7. 2026-09-1371
  8. 2026-09-1471
Rating
unchanged since 01.09
reviewsrating 5.00 · 8 readings
  1. 2026-09-01reviews1rating5.00
  2. 2026-09-02reviews1rating5.00
  3. 2026-09-04reviews1rating5.00
  4. 2026-09-06reviews1rating5.00
  5. 2026-09-08reviews1rating5.00
  6. 2026-09-10reviews1rating5.00
  7. 2026-09-13reviews1rating5.00
  8. 2026-09-14reviews1rating5.00
Users
+1 since 01.09
70-74 · 8 readings
  1. 2026-09-0170
  2. 2026-09-0272
  3. 2026-09-0473
  4. 2026-09-0674
  5. 2026-09-0871
  6. 2026-09-1070
  7. 2026-09-1371
  8. 2026-09-1471
Rating
unchanged since 01.09
reviewsrating 5.00 · 8 readings
  1. 2026-09-01reviews1rating5.00
  2. 2026-09-02reviews1rating5.00
  3. 2026-09-04reviews1rating5.00
  4. 2026-09-06reviews1rating5.00
  5. 2026-09-08reviews1rating5.00
  6. 2026-09-10reviews1rating5.00
  7. 2026-09-13reviews1rating5.00
  8. 2026-09-14reviews1rating5.00

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
  • Store data in your browser storage

The full permission history for this extension

What changed recently

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

The publisher

FrontendMaster publishes 11 listings we track, 599 users between them. Listed website: linkooo.in.

  1. XHR Viewer FrontendMaster · Productivity · Developer · published 2026-02-18 268 users
  2. Console Viewer FrontendMaster · Productivity · Developer · published 2026-02-18 94 users
  3. Query Params Manager FrontendMaster · Productivity · Developer · published 2026-02-10 83 users ★ 5.0
Show 5 more from this publisher
  1. parchi - notes that follow you FrontendMaster · Productivity · Workflow · published 2026-02-16 42 users
  2. Base64ly FrontendMaster · Productivity · Developer · published 2026-02-14 16 users
  3. History Content Search FrontendMaster · Productivity · Tools · published 2026-03-02 8 users
  4. Cache Clear FrontendMaster · Productivity · Developer · published 2026-02-27 7 users
  5. MarkMyWords FrontendMaster · Productivity · Tools · published 2026-02-27 5 users (last published figure)

Like this one

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

  1. CunningKit Describes nearly the same job, smaller audience 9 users
  2. send/links Describes nearly the same job audience not published ★ 5.0
  3. Laterly — Save Links, Read Later Describes nearly the same job, smaller audience 5 users ★ 5.0
  4. LinkSave Describes nearly the same job, smaller audience 2 users (last published figure)
  5. LinkLocker 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.

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.