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Chrome extension · Productivity · Education

A Chrome extension in Productivity · Education with 14 users, barely installed. Audience over the last 30 days: +3.

Specific sites only: 1 match pattern.

What the developer says, and 4 screenshots

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

Users
14
Rating
5.0 (2 ratings)
Users, last 30 days
+3
Rating, last 30 days
+5.00 in 30 days
Version
4.2.0
Updated in the store
2026-10-13
Published
2026-09-05
Manifest
V3
Browser access
2 permissions, 1 site pattern

How it has moved

Users
+3 since 02.10
8-15 · 16 readings
2026-10-07: released 4.1.02026-10-13: released 4.2.0
  1. 2026-10-048
  2. 2026-10-089
  3. 2026-10-099
  4. 2026-10-1010
  5. 2026-10-119
  6. 2026-10-1310released 4.2.0
  7. 2026-10-1611
  8. 2026-10-1812
  9. 2026-10-1911
  10. 2026-10-2212
  11. 2026-10-2314
  12. 2026-10-2415
  13. 2026-10-2514
  14. 2026-10-2815
  15. 2026-10-2914
  16. 2026-11-0114
Rating
+5.00 since 02.10
reviewsrating 0.00-5.00 · 16 readings
2026-10-07: released 4.1.02026-10-13: released 4.2.0
  1. 2026-10-04reviews0rating0.00
  2. 2026-10-08reviews1rating5.00
  3. 2026-10-09reviews2rating5.00
  4. 2026-10-10reviews2rating5.00
  5. 2026-10-11reviews2rating5.00
  6. 2026-10-13reviews2rating5.00released 4.2.0
  7. 2026-10-16reviews2rating5.00
  8. 2026-10-18reviews2rating5.00
  9. 2026-10-19reviews2rating5.00
  10. 2026-10-22reviews2rating5.00
  11. 2026-10-23reviews2rating5.00
  12. 2026-10-24reviews2rating5.00
  13. 2026-10-25reviews2rating5.00
  14. 2026-10-28reviews2rating5.00
  15. 2026-10-29reviews2rating5.00
  16. 2026-11-01reviews2rating5.00
Users
+14 since 06.09
0-15 · 23 readings
2026-09-06: appeared in the store2026-10-07: released 4.1.02026-10-13: released 4.2.0
  1. 2026-09-060appeared in the store
  2. 2026-09-092
  3. 2026-09-133
  4. 2026-09-214
  5. 2026-09-255
  6. 2026-09-2610
  7. 2026-09-2811
  8. 2026-10-048
  9. 2026-10-089
  10. 2026-10-099
  11. 2026-10-1010
  12. 2026-10-119
  13. 2026-10-1310released 4.2.0
  14. 2026-10-1611
  15. 2026-10-1812
  16. 2026-10-1911
  17. 2026-10-2212
  18. 2026-10-2314
  19. 2026-10-2415
  20. 2026-10-2514
  21. 2026-10-2815
  22. 2026-10-2914
  23. 2026-11-0114
Rating
+5.00 since 06.09
reviewsrating 0.00-5.00 · 23 readings
2026-09-06: appeared in the store2026-10-07: released 4.1.02026-10-13: released 4.2.0
  1. 2026-09-06reviews0rating0.00appeared in the store
  2. 2026-09-09reviews0rating0.00
  3. 2026-09-13reviews0rating0.00
  4. 2026-09-21reviews0rating0.00
  5. 2026-09-25reviews0rating0.00
  6. 2026-09-26reviews0rating0.00
  7. 2026-09-28reviews0rating0.00
  8. 2026-10-04reviews0rating0.00
  9. 2026-10-08reviews1rating5.00
  10. 2026-10-09reviews2rating5.00
  11. 2026-10-10reviews2rating5.00
  12. 2026-10-11reviews2rating5.00
  13. 2026-10-13reviews2rating5.00released 4.2.0
  14. 2026-10-16reviews2rating5.00
  15. 2026-10-18reviews2rating5.00
  16. 2026-10-19reviews2rating5.00
  17. 2026-10-22reviews2rating5.00
  18. 2026-10-23reviews2rating5.00
  19. 2026-10-24reviews2rating5.00
  20. 2026-10-25reviews2rating5.00
  21. 2026-10-28reviews2rating5.00
  22. 2026-10-29reviews2rating5.00
  23. 2026-11-01reviews2rating5.00

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

Specific sites only: 1 match pattern.

  • https://*.instructure.com/*
  • 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 4.2.0 · Changed where it works (changed: pages it runs its code on)
  2. Version 4.1.0

What changed recently

  1. Package size changed
  2. Changed where it works (changed: pages it runs its code on)
  3. Store description rewritten (115 → 129 characters)
Show the remaining 6
  1. Released version 4.2.0 (was 4.1.0)
  2. Package size changed
  3. Store description rewritten
  4. Released version 4.1.0 (was 4.0.0)
  5. Store description rewritten
  6. Appeared in the store

Like this one

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

  1. Canvas GradeHub Describes nearly the same job, smaller audience 4 users (last published figure)
  2. Rocket Grader Describes nearly the same job, smaller audience 2 users (last published figure)
  3. Canvas Easy Grader Describes nearly the same job, smaller audience 8k users ★ 4.2
  4. CanvasU Describes nearly the same job, smaller audience 121 users ★ 5.0
  5. Canvas Enhancer Describes nearly the same job, smaller audience 10 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.

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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/kmknhmanmianmleefcabaocbekjjhplf/badge.svg)](https://extops.dev/extensions/kmknhmanmianmleefcabaocbekjjhplf)

HTML

<a href="https://extops.dev/extensions/kmknhmanmianmleefcabaocbekjjhplf"><img src="https://extops.dev/extensions/kmknhmanmianmleefcabaocbekjjhplf/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 2026-10-29. We publish no contact details for extension developers.

Where the data comes from: how the catalog is built