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Codeforces Notes

Chrome extension by coders@iiitd · Productivity · Tools

A Chrome extension in Productivity · Tools with 325 users, barely installed. Audience over the last 30 days: +4.

Specific sites only: 1 match pattern.

What the developer says, and 3 screenshots

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

Users
325
Rating
4.3 (6 ratings)
Users, last 30 days
+4
Rating, last 30 days
Steady over 30 days
Version
1.01
Updated in the store
2025-01-20
Published
2025-01-19
Manifest
V3
Browser access
1 permission, 1 site pattern

How it has moved

Users
+4 since 09.10
317-382 · 20 readings
  1. 2026-10-09321
  2. 2026-10-10318
  3. 2026-10-11320
  4. 2026-10-13317
  5. 2026-10-16331
  6. 2026-10-17343
  7. 2026-10-18340
  8. 2026-10-19344
  9. 2026-10-21354
  10. 2026-10-22369
  11. 2026-10-23373
  12. 2026-10-24372
  13. 2026-10-25373
  14. 2026-10-27382
  15. 2026-10-29378
  16. 2026-10-31371
  17. 2026-11-01362
  18. 2026-11-03346
  19. 2026-11-05331
  20. 2026-11-07325
Rating
unchanged since 09.10
reviewsrating 4.33 · 20 readings
  1. 2026-10-09reviews6rating4.33
  2. 2026-10-10reviews6rating4.33
  3. 2026-10-11reviews6rating4.33
  4. 2026-10-13reviews6rating4.33
  5. 2026-10-16reviews6rating4.33
  6. 2026-10-17reviews6rating4.33
  7. 2026-10-18reviews6rating4.33
  8. 2026-10-19reviews6rating4.33
  9. 2026-10-21reviews6rating4.33
  10. 2026-10-22reviews6rating4.33
  11. 2026-10-23reviews6rating4.33
  12. 2026-10-24reviews6rating4.33
  13. 2026-10-25reviews6rating4.33
  14. 2026-10-27reviews6rating4.33
  15. 2026-10-29reviews6rating4.33
  16. 2026-10-31reviews6rating4.33
  17. 2026-11-01reviews6rating4.33
  18. 2026-11-03reviews6rating4.33
  19. 2026-11-05reviews6rating4.33
  20. 2026-11-07reviews6rating4.33
Users
+5 since 01.09
311-382 · 35 readings
  1. 2026-09-01320
  2. 2026-09-02319
  3. 2026-09-03318
  4. 2026-09-06322
  5. 2026-09-07328
  6. 2026-09-08327
  7. 2026-09-10325
  8. 2026-09-13320
  9. 2026-09-16324
  10. 2026-09-20320
  11. 2026-09-22317
  12. 2026-09-26311
  13. 2026-09-28315
  14. 2026-10-04323
  15. 2026-10-08327
  16. 2026-10-09321
  17. 2026-10-10318
  18. 2026-10-11320
  19. 2026-10-13317
  20. 2026-10-16331
  21. 2026-10-17343
  22. 2026-10-18340
  23. 2026-10-19344
  24. 2026-10-21354
  25. 2026-10-22369
  26. 2026-10-23373
  27. 2026-10-24372
  28. 2026-10-25373
  29. 2026-10-27382
  30. 2026-10-29378
  31. 2026-10-31371
  32. 2026-11-01362
  33. 2026-11-03346
  34. 2026-11-05331
  35. 2026-11-07325
Rating
unchanged since 01.09
reviewsrating 4.33 · 35 readings
  1. 2026-09-01reviews6rating4.33
  2. 2026-09-02reviews6rating4.33
  3. 2026-09-03reviews6rating4.33
  4. 2026-09-06reviews6rating4.33
  5. 2026-09-07reviews6rating4.33
  6. 2026-09-08reviews6rating4.33
  7. 2026-09-10reviews6rating4.33
  8. 2026-09-13reviews6rating4.33
  9. 2026-09-16reviews6rating4.33
  10. 2026-09-20reviews6rating4.33
  11. 2026-09-22reviews6rating4.33
  12. 2026-09-26reviews6rating4.33
  13. 2026-09-28reviews6rating4.33
  14. 2026-10-04reviews6rating4.33
  15. 2026-10-08reviews6rating4.33
  16. 2026-10-09reviews6rating4.33
  17. 2026-10-10reviews6rating4.33
  18. 2026-10-11reviews6rating4.33
  19. 2026-10-13reviews6rating4.33
  20. 2026-10-16reviews6rating4.33
  21. 2026-10-17reviews6rating4.33
  22. 2026-10-18reviews6rating4.33
  23. 2026-10-19reviews6rating4.33
  24. 2026-10-21reviews6rating4.33
  25. 2026-10-22reviews6rating4.33
  26. 2026-10-23reviews6rating4.33
  27. 2026-10-24reviews6rating4.33
  28. 2026-10-25reviews6rating4.33
  29. 2026-10-27reviews6rating4.33
  30. 2026-10-29reviews6rating4.33
  31. 2026-10-31reviews6rating4.33
  32. 2026-11-01reviews6rating4.33
  33. 2026-11-03reviews6rating4.33
  34. 2026-11-05reviews6rating4.33
  35. 2026-11-07reviews6rating4.33

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://codeforces-notes.vercel.app/
  • Read and change cookies on the sites it can access cookies

The full permission history for this extension

What changed recently

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

The publisher

coders@iiitd publishes 2 listings we track, 1k users between them.

  1. AtCoder Extension coders@iiitd · Make Chrome Yours · Functionality · published 2024-03-31 861 users ★ 5.0

Like this one

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

  1. CP Notes Describes nearly the same job, smaller audience 8 users
  2. CFNote Describes nearly the same job, smaller audience 7 users
  3. O(note) Describes nearly the same job, smaller audience 4 users
  4. NoteCode: One-click coding notes to Google Sheets Describes nearly the same job, smaller audience 50 users ★ 5.0
  5. Leetcode Notes Describes nearly the same job, smaller audience 18 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 2026-11-07. We publish no contact details for extension developers.

Where the data comes from: how the catalog is built