Ext Ops Panel
Open dashboard

Koha Offline Circulation Tool

Chrome extension by paulderscheid · Productivity · Tools

A Chrome extension in Productivity · Tools with 255 users, barely installed. Audience over the last 30 days: +105.

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

What the developer says, and 5 screenshots

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

Users
255
Rating
5.0 (1 ratings)
Users, last 30 days
+105
Rating, last 30 days
Steady over 30 days
Version
0.1.0
Updated in the store
2025-07-28
Published
2025-07-28
Manifest
V3
Browser access
3 permissions, 1 site pattern

How it has moved

Users
+105 since 12.10
150-255 · 18 readings
  1. 2026-10-13157
  2. 2026-10-16160
  3. 2026-10-18159
  4. 2026-10-19157
  5. 2026-10-21160
  6. 2026-10-22157
  7. 2026-10-23166
  8. 2026-10-24165
  9. 2026-10-25163
  10. 2026-10-27161
  11. 2026-10-29168
  12. 2026-11-01165
  13. 2026-11-03170
  14. 2026-11-06181
  15. 2026-11-07227
  16. 2026-11-09233
  17. 2026-11-10255
  18. 2026-11-11255
Rating
unchanged since 12.10
reviewsrating 5.00 · 18 readings
  1. 2026-10-13reviews1rating5.00
  2. 2026-10-16reviews1rating5.00
  3. 2026-10-18reviews1rating5.00
  4. 2026-10-19reviews1rating5.00
  5. 2026-10-21reviews1rating5.00
  6. 2026-10-22reviews1rating5.00
  7. 2026-10-23reviews1rating5.00
  8. 2026-10-24reviews1rating5.00
  9. 2026-10-25reviews1rating5.00
  10. 2026-10-27reviews1rating5.00
  11. 2026-10-29reviews1rating5.00
  12. 2026-11-01reviews1rating5.00
  13. 2026-11-03reviews1rating5.00
  14. 2026-11-06reviews1rating5.00
  15. 2026-11-07reviews1rating5.00
  16. 2026-11-09reviews1rating5.00
  17. 2026-11-10reviews1rating5.00
  18. 2026-11-11reviews1rating5.00
Users
+125 since 31.08
130-255 · 36 readings
  1. 2026-08-31130
  2. 2026-09-02136
  3. 2026-09-04142
  4. 2026-09-06138
  5. 2026-09-07143
  6. 2026-09-10145
  7. 2026-09-13146
  8. 2026-09-15142
  9. 2026-09-17145
  10. 2026-09-20143
  11. 2026-09-21147
  12. 2026-09-25154
  13. 2026-09-26155
  14. 2026-09-28158
  15. 2026-10-04153
  16. 2026-10-08154
  17. 2026-10-09150
  18. 2026-10-10150
  19. 2026-10-13157
  20. 2026-10-16160
  21. 2026-10-18159
  22. 2026-10-19157
  23. 2026-10-21160
  24. 2026-10-22157
  25. 2026-10-23166
  26. 2026-10-24165
  27. 2026-10-25163
  28. 2026-10-27161
  29. 2026-10-29168
  30. 2026-11-01165
  31. 2026-11-03170
  32. 2026-11-06181
  33. 2026-11-07227
  34. 2026-11-09233
  35. 2026-11-10255
  36. 2026-11-11255
Rating
unchanged since 31.08
reviewsrating 5.00 · 36 readings
  1. 2026-08-31reviews1rating5.00
  2. 2026-09-02reviews1rating5.00
  3. 2026-09-04reviews1rating5.00
  4. 2026-09-06reviews1rating5.00
  5. 2026-09-07reviews1rating5.00
  6. 2026-09-10reviews1rating5.00
  7. 2026-09-13reviews1rating5.00
  8. 2026-09-15reviews1rating5.00
  9. 2026-09-17reviews1rating5.00
  10. 2026-09-20reviews1rating5.00
  11. 2026-09-21reviews1rating5.00
  12. 2026-09-25reviews1rating5.00
  13. 2026-09-26reviews1rating5.00
  14. 2026-09-28reviews1rating5.00
  15. 2026-10-04reviews1rating5.00
  16. 2026-10-08reviews1rating5.00
  17. 2026-10-09reviews1rating5.00
  18. 2026-10-10reviews1rating5.00
  19. 2026-10-13reviews1rating5.00
  20. 2026-10-16reviews1rating5.00
  21. 2026-10-18reviews1rating5.00
  22. 2026-10-19reviews1rating5.00
  23. 2026-10-21reviews1rating5.00
  24. 2026-10-22reviews1rating5.00
  25. 2026-10-23reviews1rating5.00
  26. 2026-10-24reviews1rating5.00
  27. 2026-10-25reviews1rating5.00
  28. 2026-10-27reviews1rating5.00
  29. 2026-10-29reviews1rating5.00
  30. 2026-11-01reviews1rating5.00
  31. 2026-11-03reviews1rating5.00
  32. 2026-11-06reviews1rating5.00
  33. 2026-11-07reviews1rating5.00
  34. 2026-11-09reviews1rating5.00
  35. 2026-11-10reviews1rating5.00
  36. 2026-11-11reviews1rating5.00

A dot marks a day the store showed a different number. Between them the line carries the last one forward: we read every listing 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

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

  • See the address and title of every tab you have open tabs
  • Manage your downloads downloads
  • 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

paulderscheid.

Like this one

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

  1. Bibliovation Offline Circulation Describes nearly the same job, smaller audience 157 users
  2. SmartSuite Library Offline Circulation Describes nearly the same job, smaller audience 11 users
  3. Stbib Köln Komfort-Ansicht (inoffiziell) Describes a similar job, smaller audience 3 users
  4. Aeon Catalog Import Describes a related job, smaller audience 60 users
  5. KOHA Staff Dark Mode Describes a related job, smaller audience 41 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.

Want this mark on your extension in our catalog?

Verify that you are its author and you can show this mark on the card, with live banners for your site and README. How verification works

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

Connect it in a minute See what the panel does
Add a badge to your README or site

The badge shows the audience and rating from our last pass over the store and links back to this page.

Users and rating on Ext Ops Panel

Markdown

[![Users and rating on Ext Ops Panel](https://extops.dev/extensions/mnclgdbifkpjbohnpnacmhmpmegdgjfj/badge.svg)](https://extops.dev/extensions/mnclgdbifkpjbohnpnacmhmpmegdgjfj)

HTML

<a href="https://extops.dev/extensions/mnclgdbifkpjbohnpnacmhmpmegdgjfj"><img src="https://extops.dev/extensions/mnclgdbifkpjbohnpnacmhmpmegdgjfj/badge.svg" alt="Users and rating on Ext Ops Panel" height="20"></a>

Figures come from our own regular passes over the public Chrome Web Store listing, last read on . The store last changed these figures on 2026-11-10. We publish no contact details for extension developers.

Where the data comes from: how the catalog is built