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Chrome extension by mr. Chest · Productivity · Developer

A Chrome extension in Productivity · Developer with 154 users, barely installed. Audience over the last 30 days: +4.

Specific sites only: 1 match pattern.

What the developer says, and 1 screenshot

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

Users
154
Rating
5.0 (3 ratings)
Users, last 30 days
+4
Rating, last 30 days
Steady over 30 days
Version
1.0.1
Updated in the store
2024-06-29
Published
2024-06-15
Manifest
V3
Browser access
1 permission, 1 site pattern

How it has moved

Users
+4 since 04.10
143-159 · 15 readings
  1. 2026-10-08143
  2. 2026-10-10149
  3. 2026-10-11152
  4. 2026-10-16156
  5. 2026-10-19152
  6. 2026-10-20153
  7. 2026-10-21157
  8. 2026-10-22159
  9. 2026-10-23156
  10. 2026-10-24155
  11. 2026-10-25152
  12. 2026-10-28155
  13. 2026-10-29153
  14. 2026-11-01154
  15. 2026-11-02154
Rating
unchanged since 04.10
reviewsrating 5.00 · 15 readings
  1. 2026-10-08reviews3rating5.00
  2. 2026-10-10reviews3rating5.00
  3. 2026-10-11reviews3rating5.00
  4. 2026-10-16reviews3rating5.00
  5. 2026-10-19reviews3rating5.00
  6. 2026-10-20reviews3rating5.00
  7. 2026-10-21reviews3rating5.00
  8. 2026-10-22reviews3rating5.00
  9. 2026-10-23reviews3rating5.00
  10. 2026-10-24reviews3rating5.00
  11. 2026-10-25reviews3rating5.00
  12. 2026-10-28reviews3rating5.00
  13. 2026-10-29reviews3rating5.00
  14. 2026-11-01reviews3rating5.00
  15. 2026-11-02reviews3rating5.00
Users
+11 since 01.09
141-159 · 29 readings
  1. 2026-09-01143
  2. 2026-09-02141
  3. 2026-09-05148
  4. 2026-09-06151
  5. 2026-09-07154
  6. 2026-09-08152
  7. 2026-09-09154
  8. 2026-09-13150
  9. 2026-09-15146
  10. 2026-09-17145
  11. 2026-09-20147
  12. 2026-09-21149
  13. 2026-09-26148
  14. 2026-09-28150
  15. 2026-10-08143
  16. 2026-10-10149
  17. 2026-10-11152
  18. 2026-10-16156
  19. 2026-10-19152
  20. 2026-10-20153
  21. 2026-10-21157
  22. 2026-10-22159
  23. 2026-10-23156
  24. 2026-10-24155
  25. 2026-10-25152
  26. 2026-10-28155
  27. 2026-10-29153
  28. 2026-11-01154
  29. 2026-11-02154
Rating
unchanged since 01.09
reviewsrating 5.00 · 29 readings
  1. 2026-09-01reviews3rating5.00
  2. 2026-09-02reviews3rating5.00
  3. 2026-09-05reviews3rating5.00
  4. 2026-09-06reviews3rating5.00
  5. 2026-09-07reviews3rating5.00
  6. 2026-09-08reviews3rating5.00
  7. 2026-09-09reviews3rating5.00
  8. 2026-09-13reviews3rating5.00
  9. 2026-09-15reviews3rating5.00
  10. 2026-09-17reviews3rating5.00
  11. 2026-09-20reviews3rating5.00
  12. 2026-09-21reviews3rating5.00
  13. 2026-09-26reviews3rating5.00
  14. 2026-09-28reviews3rating5.00
  15. 2026-10-08reviews3rating5.00
  16. 2026-10-10reviews3rating5.00
  17. 2026-10-11reviews3rating5.00
  18. 2026-10-16reviews3rating5.00
  19. 2026-10-19reviews3rating5.00
  20. 2026-10-20reviews3rating5.00
  21. 2026-10-21reviews3rating5.00
  22. 2026-10-22reviews3rating5.00
  23. 2026-10-23reviews3rating5.00
  24. 2026-10-24reviews3rating5.00
  25. 2026-10-25reviews3rating5.00
  26. 2026-10-28reviews3rating5.00
  27. 2026-10-29reviews3rating5.00
  28. 2026-11-01reviews3rating5.00
  29. 2026-11-02reviews3rating5.00

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.

  • *://codeforces.com/*
  • 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

mr. Chest.

Like this one

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

  1. Codeforces Lite - Dark Mode & Code Runner Describes nearly the same job, with an established audience 10k users ★ 4.8
  2. CompileLink for Codeforces Describes nearly the same job, smaller audience 6 users
  3. Codeforces Utility Tool Describes nearly the same job, smaller audience 3 users
  4. Inline for Codeforces — submit relay Describes nearly the same job, smaller audience 5 users
  5. Codeforces Quick Submit Describes nearly the same job, smaller audience 47 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

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

HTML

<a href="https://extops.dev/extensions/iokpkljhlbiepgenceifefbdhbdcjknd"><img src="https://extops.dev/extensions/iokpkljhlbiepgenceifefbdhbdcjknd/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 2026-11-01. We publish no contact details for extension developers.

Where the data comes from: how the catalog is built