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Cardmarket Stock Exporter

Chrome extension by LUPZN · Lifestyle · Shopping

  • Established publisher

A Chrome extension in Lifestyle · Shopping with 865 users, barely installed.

Specific sites only: 1 match pattern.

What the developer says, and 5 screenshots

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

Users
865
Rating
4.8 (6 ratings)
Users, last 16 days
+136
Rating, last 30 days
Not watched long enough to say
Version
2.4.2
Updated in the store
2026-09-07
Published
2026-04-25
Manifest
V3
Browser access
5 permissions, 1 site pattern

How it has moved

Users
+136 since 31.08
729-865 · 9 readings
2026-09-07: released 2.4.12026-09-08: released 2.4.2
  1. 2026-08-31729
  2. 2026-09-03750
  3. 2026-09-04770
  4. 2026-09-06796
  5. 2026-09-08810released 2.4.2
  6. 2026-09-09824
  7. 2026-09-10825
  8. 2026-09-13838
  9. 2026-09-15865
Rating
+0.033 since 31.08
reviewsrating 4.800-4.833 · 9 readings
2026-09-07: released 2.4.12026-09-08: released 2.4.2
  1. 2026-08-31reviews5rating4.800
  2. 2026-09-03reviews6rating4.833
  3. 2026-09-04reviews6rating4.833
  4. 2026-09-06reviews6rating4.833
  5. 2026-09-08reviews6rating4.833released 2.4.2
  6. 2026-09-09reviews6rating4.833
  7. 2026-09-10reviews6rating4.833
  8. 2026-09-13reviews6rating4.833
  9. 2026-09-15reviews6rating4.833
Users
+136 since 31.08
729-865 · 9 readings
2026-09-07: released 2.4.12026-09-08: released 2.4.2
  1. 2026-08-31729
  2. 2026-09-03750
  3. 2026-09-04770
  4. 2026-09-06796
  5. 2026-09-08810released 2.4.2
  6. 2026-09-09824
  7. 2026-09-10825
  8. 2026-09-13838
  9. 2026-09-15865
Rating
+0.033 since 31.08
reviewsrating 4.800-4.833 · 9 readings
2026-09-07: released 2.4.12026-09-08: released 2.4.2
  1. 2026-08-31reviews5rating4.800
  2. 2026-09-03reviews6rating4.833
  3. 2026-09-04reviews6rating4.833
  4. 2026-09-06reviews6rating4.833
  5. 2026-09-08reviews6rating4.833released 2.4.2
  6. 2026-09-09reviews6rating4.833
  7. 2026-09-10reviews6rating4.833
  8. 2026-09-13reviews6rating4.833
  9. 2026-09-15reviews6rating4.833

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: 1 match pattern.

  • https://www.cardmarket.com/*
  • See the address and title of every tab you have open tabs
  • Manage your downloads downloads
  • Run its own code on the pages it can access scripting
Show the remaining 2
  • 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

Version history

  1. Version 2.4.2
  2. Version 2.4.1

What changed recently

  1. Package size changed
  2. Released version 2.4.2 (was 2.4.1)
  3. Package size changed
Show the remaining 1
  1. Released version 2.4.1 (was 2.4.0)

The publisher

LUPZN publishes 2 listings we track, 879 users between them. Listed website: lupzn.de.

  1. BeePlus for Beekeeper LUPZN · Productivity · Communication · published 2026-04-27 14 users ★ 5.0

Like this one

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

  1. Cardmarket Bulk Import Describes nearly the same job, smaller audience 1k users ★ 3.0
  2. CardBeast - CardMarket Bulk Lister Describes nearly the same job, smaller audience 4 users
  3. Spark Exporter Describes nearly the same job, smaller audience 17 users
  4. Cardmarket Companion: Pricing & Order Tools Describes nearly the same job, smaller audience 1k users ★ 4.9
  5. TCG STATS Describes nearly the same job, smaller audience 26 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.