Ext Ops Panel
Open dashboard

csdn-helper

Chrome extension by Endless · Productivity · Developer

A Chrome extension in Productivity · Developer with 86 users, barely installed. Audience over the last 30 days: +15.

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
86
Rating
1.5 (2 ratings)
Users, last 30 days
+15
Rating, last 30 days
Steady over 30 days
Version
1.0.0
Updated in the store
2025-11-23
Published
2025-11-23
Manifest
V3
Browser access
No permissions declared

How it has moved

Users
+15 since 06.10
65-88 · 22 readings
  1. 2026-10-0865
  2. 2026-10-0977
  3. 2026-10-1078
  4. 2026-10-1181
  5. 2026-10-1384
  6. 2026-10-1685
  7. 2026-10-1887
  8. 2026-10-1988
  9. 2026-10-2084
  10. 2026-10-2183
  11. 2026-10-2284
  12. 2026-10-2387
  13. 2026-10-2488
  14. 2026-10-2586
  15. 2026-10-2685
  16. 2026-10-2887
  17. 2026-10-2986
  18. 2026-10-3085
  19. 2026-11-0188
  20. 2026-11-0287
  21. 2026-11-0486
  22. 2026-11-0586
Rating
unchanged since 06.10
reviewsrating 1.50 · 22 readings
  1. 2026-10-08reviews2rating1.50
  2. 2026-10-09reviews2rating1.50
  3. 2026-10-10reviews2rating1.50
  4. 2026-10-11reviews2rating1.50
  5. 2026-10-13reviews2rating1.50
  6. 2026-10-16reviews2rating1.50
  7. 2026-10-18reviews2rating1.50
  8. 2026-10-19reviews2rating1.50
  9. 2026-10-20reviews2rating1.50
  10. 2026-10-21reviews2rating1.50
  11. 2026-10-22reviews2rating1.50
  12. 2026-10-23reviews2rating1.50
  13. 2026-10-24reviews2rating1.50
  14. 2026-10-25reviews2rating1.50
  15. 2026-10-26reviews2rating1.50
  16. 2026-10-28reviews2rating1.50
  17. 2026-10-29reviews2rating1.50
  18. 2026-10-30reviews2rating1.50
  19. 2026-11-01reviews2rating1.50
  20. 2026-11-02reviews2rating1.50
  21. 2026-11-04reviews2rating1.50
  22. 2026-11-05reviews2rating1.50
Users
+1 since 01.09
65-90 · 34 readings
  1. 2026-09-0185
  2. 2026-09-0585
  3. 2026-09-0684
  4. 2026-09-0883
  5. 2026-09-0982
  6. 2026-09-1386
  7. 2026-09-1587
  8. 2026-09-1790
  9. 2026-09-2085
  10. 2026-09-2581
  11. 2026-09-2879
  12. 2026-10-0571
  13. 2026-10-0865
  14. 2026-10-0977
  15. 2026-10-1078
  16. 2026-10-1181
  17. 2026-10-1384
  18. 2026-10-1685
  19. 2026-10-1887
  20. 2026-10-1988
  21. 2026-10-2084
  22. 2026-10-2183
  23. 2026-10-2284
  24. 2026-10-2387
  25. 2026-10-2488
  26. 2026-10-2586
  27. 2026-10-2685
  28. 2026-10-2887
  29. 2026-10-2986
  30. 2026-10-3085
  31. 2026-11-0188
  32. 2026-11-0287
  33. 2026-11-0486
  34. 2026-11-0586
Rating
+0.50 since 01.09
reviewsrating 1.00-1.50 · 34 readings
  1. 2026-09-01reviews1rating1.00
  2. 2026-09-05reviews2rating1.50
  3. 2026-09-06reviews2rating1.50
  4. 2026-09-08reviews2rating1.50
  5. 2026-09-09reviews2rating1.50
  6. 2026-09-13reviews2rating1.50
  7. 2026-09-15reviews2rating1.50
  8. 2026-09-17reviews2rating1.50
  9. 2026-09-20reviews2rating1.50
  10. 2026-09-25reviews2rating1.50
  11. 2026-09-28reviews2rating1.50
  12. 2026-10-05reviews2rating1.50
  13. 2026-10-08reviews2rating1.50
  14. 2026-10-09reviews2rating1.50
  15. 2026-10-10reviews2rating1.50
  16. 2026-10-11reviews2rating1.50
  17. 2026-10-13reviews2rating1.50
  18. 2026-10-16reviews2rating1.50
  19. 2026-10-18reviews2rating1.50
  20. 2026-10-19reviews2rating1.50
  21. 2026-10-20reviews2rating1.50
  22. 2026-10-21reviews2rating1.50
  23. 2026-10-22reviews2rating1.50
  24. 2026-10-23reviews2rating1.50
  25. 2026-10-24reviews2rating1.50
  26. 2026-10-25reviews2rating1.50
  27. 2026-10-26reviews2rating1.50
  28. 2026-10-28reviews2rating1.50
  29. 2026-10-29reviews2rating1.50
  30. 2026-10-30reviews2rating1.50
  31. 2026-11-01reviews2rating1.50
  32. 2026-11-02reviews2rating1.50
  33. 2026-11-04reviews2rating1.50
  34. 2026-11-05reviews2rating1.50

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.

We have not read this listing's manifest since we started keeping permission names. The counts above come from the last time we did.

The full permission history for this extension

What changed recently

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

The publisher

Endless publishes 3 listings we track, 136 users between them.

  1. Copy Helper Endless · Productivity · Tools · published 2024-11-27 32 users
  2. 二维码助手 Endless · Productivity · Tools · published 2024-12-04 18 users

Like this one

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

  1. csdn增强助手 Describes nearly the same job, smaller audience 775 users ★ 3.2
  2. CSDN自动展开+一键复制代码 Describes nearly the same job, smaller audience 7k users ★ 4.6
  3. 一键复制csdn代码 Describes nearly the same job, with an established audience 10k users ★ 4.8
  4. CSDN·浏览器助手 Describes nearly the same job, with an established audience 40k users ★ 3.5
  5. CSDN Assistant Describes nearly the same job, smaller audience 118 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.

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.

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

HTML

<a href="https://extops.dev/extensions/baigooeopcaaacahpeehmmojfbajenlk"><img src="https://extops.dev/extensions/baigooeopcaaacahpeehmmojfbajenlk/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 2026-11-04. We publish no contact details for extension developers.

Where the data comes from: how the catalog is built