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TrackNList – Marketplace Listing Manager

Chrome extension by TrackNList · Productivity · Tools

  • Established publisher
  • Trader

A Chrome extension in Productivity · Tools with 90 users, barely installed. Audience over the last 30 days: -15.

Specific sites only: 31 match patterns.

What the developer says, and 4 screenshots

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

Users
90
Rating
not rated yet
Users, last 30 days
-15
Version
3.0.4
Updated in the store
2026-10-27
Published
2025-05-19
Manifest
V3
Browser access
9 permissions, 31 site patterns

How it has moved

Users
-15 since 01.10
88-116 · 16 readings
2026-10-01: released 3.0.22026-10-15: released 3.0.32026-10-27: released 3.0.4
  1. 2026-10-04116
  2. 2026-10-08111
  3. 2026-10-09101
  4. 2026-10-1098
  5. 2026-10-1197
  6. 2026-10-1398
  7. 2026-10-16102
  8. 2026-10-1796
  9. 2026-10-2095
  10. 2026-10-2192
  11. 2026-10-2393
  12. 2026-10-2490
  13. 2026-10-2588
  14. 2026-10-2890
  15. 2026-10-2990
  16. 2026-10-3190
Users
-27 since 31.08
88-121 · 29 readings
2026-09-16: released 3.0.12026-10-01: released 3.0.22026-10-15: released 3.0.32026-10-27: released 3.0.4
  1. 2026-08-31117
  2. 2026-09-02121
  3. 2026-09-05116
  4. 2026-09-06113
  5. 2026-09-07116
  6. 2026-09-08115
  7. 2026-09-09116
  8. 2026-09-13114
  9. 2026-09-15115
  10. 2026-09-17114
  11. 2026-09-20116
  12. 2026-09-25106
  13. 2026-09-26105
  14. 2026-10-04116
  15. 2026-10-08111
  16. 2026-10-09101
  17. 2026-10-1098
  18. 2026-10-1197
  19. 2026-10-1398
  20. 2026-10-16102
  21. 2026-10-1796
  22. 2026-10-2095
  23. 2026-10-2192
  24. 2026-10-2393
  25. 2026-10-2490
  26. 2026-10-2588
  27. 2026-10-2890
  28. 2026-10-2990
  29. 2026-10-3190

A dot marks a day the store showed a different number. Between them the line carries the last one forward: we read every listing up to 2 times 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: 31 match patterns.

  • https://app.tracknlist.com/*
  • https://www.tracknlist.com/*
  • https://api.tracknlist.com/*
Show the remaining 9
  • https://*.mercari.com/*
  • https://mercari.com/*
  • https://*.depop.com/*
  • https://depop.com/*
  • https://*.grailed.com/*
  • https://grailed.com/*
  • https://*.poshmark.com/*
  • https://poshmark.com/*
  • https://*.etsy.com/*
  • Read and change cookies on the sites it can access cookies
  • See the address and title of every tab you have open tabs
  • Run its own code on the pages it can access scripting
Show the remaining 6

The full permission history for this extension

Version history

  1. Version 3.0.4
  2. Version 3.0.3
  3. Version 3.0.2 · Asked for more permissions (40, was 39)
Show the remaining 1
  1. Version 3.0.1

What changed recently

  1. Package size changed
  2. Released version 3.0.4 (was 3.0.3)
  3. Released version 3.0.3 (was 3.0.2)
Show the remaining 5
  1. Package size changed
  2. Asked for more permissions (40, was 39)
  3. Released version 3.0.2 (was 3.0.1)
  4. Package size changed
  5. Released version 3.0.1 (was 3.0.0)

The publisher

TrackNList. Listed website: tracknlist.com.

Like this one

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

  1. Cross Listing Tool - CrossLister Describes nearly the same job, smaller audience 748 users ★ 3.4
  2. ResaleOS – Marketplace Connector Describes nearly the same job, smaller audience 996 users
  3. BlastLister — Marketplace Relay Describes nearly the same job, smaller audience 29 users
  4. Reseller Sync - Auto Delist & Inventory Sync Describes nearly the same job, smaller audience 3 users (last published figure)
  5. Crosslisty: Crosslisting Tool for Resellers Describes nearly the same job, smaller audience 47 users ★ 5.0

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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Users and rating on Ext Ops Panel

Markdown

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HTML

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Figures come from our own regular passes over the public Chrome Web Store listing, last read on . The store last changed these figures on 2026-10-29. We publish no contact details for extension developers.

Where the data comes from: how the catalog is built