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Canvas Grade Calculator

Chrome extension · Productivity · Tools

A Chrome extension in Productivity · Tools with 302 users, barely installed. Audience over the last 30 days: +35.

No site access is declared in the manifest, so it cannot read the pages you open on its own.

What the developer says, and 1 screenshot

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

Users
302
Rating
5.0 (2 ratings)
Users, last 30 days
+35
Rating, last 30 days
Steady over 30 days
Version
1.1
Updated in the store
2025-02-22
Published
2025-02-20
Manifest
V3
Browser access
2 permissions

How it has moved

Users
+35 since 03.10
267-305 · 20 readings
  1. 2026-10-04277
  2. 2026-10-08269
  3. 2026-10-09272
  4. 2026-10-10277
  5. 2026-10-11282
  6. 2026-10-16287
  7. 2026-10-17289
  8. 2026-10-18294
  9. 2026-10-19290
  10. 2026-10-20295
  11. 2026-10-22303
  12. 2026-10-23294
  13. 2026-10-24293
  14. 2026-10-25292
  15. 2026-10-26293
  16. 2026-10-28303
  17. 2026-10-29300
  18. 2026-10-30303
  19. 2026-11-01305
  20. 2026-11-02302
Rating
unchanged since 03.10
reviewsrating 5.00 · 20 readings
  1. 2026-10-04reviews2rating5.00
  2. 2026-10-08reviews2rating5.00
  3. 2026-10-09reviews2rating5.00
  4. 2026-10-10reviews2rating5.00
  5. 2026-10-11reviews2rating5.00
  6. 2026-10-16reviews2rating5.00
  7. 2026-10-17reviews2rating5.00
  8. 2026-10-18reviews2rating5.00
  9. 2026-10-19reviews2rating5.00
  10. 2026-10-20reviews2rating5.00
  11. 2026-10-22reviews2rating5.00
  12. 2026-10-23reviews2rating5.00
  13. 2026-10-24reviews2rating5.00
  14. 2026-10-25reviews2rating5.00
  15. 2026-10-26reviews2rating5.00
  16. 2026-10-28reviews2rating5.00
  17. 2026-10-29reviews2rating5.00
  18. 2026-10-30reviews2rating5.00
  19. 2026-11-01reviews2rating5.00
  20. 2026-11-02reviews2rating5.00
Users
+46 since 31.08
256-305 · 33 readings
  1. 2026-08-31256
  2. 2026-09-02258
  3. 2026-09-04260
  4. 2026-09-06265
  5. 2026-09-07263
  6. 2026-09-08262
  7. 2026-09-09260
  8. 2026-09-15267
  9. 2026-09-17266
  10. 2026-09-21264
  11. 2026-09-25261
  12. 2026-09-27264
  13. 2026-09-28267
  14. 2026-10-04277
  15. 2026-10-08269
  16. 2026-10-09272
  17. 2026-10-10277
  18. 2026-10-11282
  19. 2026-10-16287
  20. 2026-10-17289
  21. 2026-10-18294
  22. 2026-10-19290
  23. 2026-10-20295
  24. 2026-10-22303
  25. 2026-10-23294
  26. 2026-10-24293
  27. 2026-10-25292
  28. 2026-10-26293
  29. 2026-10-28303
  30. 2026-10-29300
  31. 2026-10-30303
  32. 2026-11-01305
  33. 2026-11-02302
Rating
unchanged since 31.08
reviewsrating 5.00 · 33 readings
  1. 2026-08-31reviews2rating5.00
  2. 2026-09-02reviews2rating5.00
  3. 2026-09-04reviews2rating5.00
  4. 2026-09-06reviews2rating5.00
  5. 2026-09-07reviews2rating5.00
  6. 2026-09-08reviews2rating5.00
  7. 2026-09-09reviews2rating5.00
  8. 2026-09-15reviews2rating5.00
  9. 2026-09-17reviews2rating5.00
  10. 2026-09-21reviews2rating5.00
  11. 2026-09-25reviews2rating5.00
  12. 2026-09-27reviews2rating5.00
  13. 2026-09-28reviews2rating5.00
  14. 2026-10-04reviews2rating5.00
  15. 2026-10-08reviews2rating5.00
  16. 2026-10-09reviews2rating5.00
  17. 2026-10-10reviews2rating5.00
  18. 2026-10-11reviews2rating5.00
  19. 2026-10-16reviews2rating5.00
  20. 2026-10-17reviews2rating5.00
  21. 2026-10-18reviews2rating5.00
  22. 2026-10-19reviews2rating5.00
  23. 2026-10-20reviews2rating5.00
  24. 2026-10-22reviews2rating5.00
  25. 2026-10-23reviews2rating5.00
  26. 2026-10-24reviews2rating5.00
  27. 2026-10-25reviews2rating5.00
  28. 2026-10-26reviews2rating5.00
  29. 2026-10-28reviews2rating5.00
  30. 2026-10-29reviews2rating5.00
  31. 2026-10-30reviews2rating5.00
  32. 2026-11-01reviews2rating5.00
  33. 2026-11-02reviews2rating5.00

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

No site access is declared in the manifest, so it cannot read the pages you open on its own.

  • 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. Canvas Grade Calculator Describes nearly the same job, smaller audience 28 users ★ 5.0
  2. Canvas Grade Calc — What Do I Need? Describes nearly the same job, smaller audience 47 users ★ 5.0
  3. Canvas GPA Calculator Describes nearly the same job, smaller audience 7k users ★ 4.1
  4. asu-grade-calc Describes nearly the same job, smaller audience 4 users
  5. Canvas Anywhere Describes nearly the same job, smaller audience 12 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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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 2026-11-02. We publish no contact details for extension developers.

Where the data comes from: how the catalog is built