Ext Ops Panel
Open dashboard

UMich Course to ICS

Chrome extension · Productivity · Tools

A Chrome extension in Productivity · Tools with 317 users, barely installed. Audience over the last 30 days: +4.

Specific sites only: 1 match pattern.

What the developer says, and 2 screenshots

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

Users
317
Rating
not rated yet
Users, last 30 days
+4
Version
1.0
Updated in the store
2025-01-04
Published
2025-01-04
Manifest
V3
Browser access
2 permissions, 1 site pattern

How it has moved

Users
+4 since 11.10
313-330 · 19 readings
  1. 2026-10-11313
  2. 2026-10-13314
  3. 2026-10-16317
  4. 2026-10-17318
  5. 2026-10-18319
  6. 2026-10-19315
  7. 2026-10-20316
  8. 2026-10-21317
  9. 2026-10-23319
  10. 2026-10-24318
  11. 2026-10-26320
  12. 2026-10-28329
  13. 2026-10-30330
  14. 2026-11-01326
  15. 2026-11-04324
  16. 2026-11-06321
  17. 2026-11-07324
  18. 2026-11-09320
  19. 2026-11-10317
Users
+39 since 01.09
278-330 · 37 readings
  1. 2026-09-01278
  2. 2026-09-02290
  3. 2026-09-04301
  4. 2026-09-05303
  5. 2026-09-06298
  6. 2026-09-08300
  7. 2026-09-09304
  8. 2026-09-13312
  9. 2026-09-15313
  10. 2026-09-17314
  11. 2026-09-20319
  12. 2026-09-22321
  13. 2026-09-25318
  14. 2026-09-27320
  15. 2026-09-28319
  16. 2026-10-04317
  17. 2026-10-08316
  18. 2026-10-09311
  19. 2026-10-11313
  20. 2026-10-13314
  21. 2026-10-16317
  22. 2026-10-17318
  23. 2026-10-18319
  24. 2026-10-19315
  25. 2026-10-20316
  26. 2026-10-21317
  27. 2026-10-23319
  28. 2026-10-24318
  29. 2026-10-26320
  30. 2026-10-28329
  31. 2026-10-30330
  32. 2026-11-01326
  33. 2026-11-04324
  34. 2026-11-06321
  35. 2026-11-07324
  36. 2026-11-09320
  37. 2026-11-10317

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: 1 match pattern.

  • https://*.umich.edu/*
  • Run its own code on the pages it can access scripting
  • Act on the current tab, but only after you click it activeTab

The full permission history for this extension

What changed recently

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

Like this one

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

  1. UMich Course Calendar Describes nearly the same job, smaller audience 2k users ★ 5.0
  2. UW Sched2Cal Describes nearly the same job, smaller audience 101 users ★ 5.0
  3. UW Madison Schedule Downloader Describes nearly the same job, smaller audience 24 users
  4. UCSB GOLD Schedule to Calendar Describes nearly the same job, smaller audience 345 users ★ 5.0
  5. UW Calendar Exporter Describes nearly the same job, smaller audience 142 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/abnhlchbifagimmmkibiljgdoihijjkn/badge.svg)](https://extops.dev/extensions/abnhlchbifagimmmkibiljgdoihijjkn)

HTML

<a href="https://extops.dev/extensions/abnhlchbifagimmmkibiljgdoihijjkn"><img src="https://extops.dev/extensions/abnhlchbifagimmmkibiljgdoihijjkn/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