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PostLedger

Chrome extension by marc@klaro.cards · Productivity · Tools

A Chrome extension in Productivity · Tools with 79 users, barely installed.

Specific sites only: 2 match patterns.

What the developer says, and 3 screenshots

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

Users
79
Rating
5.0 (5 ratings)
Users, last 16 days
+12
Rating, last 30 days
Not watched long enough to say
Version
1.3.0.142
Updated in the store
2026-09-15
Published
2026-02-19
Manifest
V3
Browser access
4 permissions, 2 site patterns

How it has moved

Users
+12 since 31.08
67-79 · 7 readings
2026-09-15: released 1.3.0.142
  1. 2026-08-3167
  2. 2026-09-0268
  3. 2026-09-0470
  4. 2026-09-0671
  5. 2026-09-0973
  6. 2026-09-1378
  7. 2026-09-1579released 1.3.0.142
Rating
unchanged since 31.08
reviewsrating 5.00 · 7 readings
2026-09-15: released 1.3.0.142
  1. 2026-08-31reviews5rating5.00
  2. 2026-09-02reviews5rating5.00
  3. 2026-09-04reviews5rating5.00
  4. 2026-09-06reviews5rating5.00
  5. 2026-09-09reviews5rating5.00
  6. 2026-09-13reviews5rating5.00
  7. 2026-09-15reviews5rating5.00released 1.3.0.142
Users
+12 since 31.08
67-79 · 7 readings
2026-09-15: released 1.3.0.142
  1. 2026-08-3167
  2. 2026-09-0268
  3. 2026-09-0470
  4. 2026-09-0671
  5. 2026-09-0973
  6. 2026-09-1378
  7. 2026-09-1579released 1.3.0.142
Rating
unchanged since 31.08
reviewsrating 5.00 · 7 readings
2026-09-15: released 1.3.0.142
  1. 2026-08-31reviews5rating5.00
  2. 2026-09-02reviews5rating5.00
  3. 2026-09-04reviews5rating5.00
  4. 2026-09-06reviews5rating5.00
  5. 2026-09-09reviews5rating5.00
  6. 2026-09-13reviews5rating5.00
  7. 2026-09-15reviews5rating5.00released 1.3.0.142

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

Specific sites only: 2 match patterns.

  • https://www.linkedin.com/*
  • https://media.licdn.com/*
  • Manage your downloads downloads
  • Run its own code on the pages it can access scripting
  • Act on the current tab, but only after you click it activeTab
Show the remaining 1
  • Store data in your browser storage

The full permission history for this extension

Version history

  1. Version 1.3.0.142

What changed recently

  1. Package size changed
  2. Store description rewritten (88 → 104 characters)
  3. Released version 1.3.0.142 (was 1.2.0.137)

The publisher

marc@klaro.cards.

Like this one

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

  1. PostPackr - LinkedIn Post Exporter Describes nearly the same job, smaller audience 66 users
  2. Bulk LinkedIn Bookmark Exporter - Markdown, CSV & JSON Describes nearly the same job, smaller audience 21 users ★ 5.0
  3. LinkedIn Analyzer Describes nearly the same job, smaller audience 2 users
  4. LinkedLearnings Describes nearly the same job, smaller audience 2 users (last published figure)
  5. InSpector Describes nearly the same job, smaller audience 9 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.