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Chrome extension by katsuhisa_ · Productivity · Developer

A Chrome extension in Productivity · Developer with 220 users, barely installed. Audience over the last 30 days: +21.

Specific sites only: 2 match patterns.

What the developer says, and 3 screenshots

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

Users
220
Rating
5.0 (1 ratings)
Users, last 30 days
+21
Rating, last 30 days
Steady over 30 days
Version
1.2.0
Updated in the store
2021-04-29
Published
2021-02-16
Manifest
V3
Browser access
2 permissions, 2 site patterns

How it has moved

Users
+21 since 05.10
199-235 · 17 readings
  1. 2026-10-08201
  2. 2026-10-09210
  3. 2026-10-10211
  4. 2026-10-13206
  5. 2026-10-16199
  6. 2026-10-18203
  7. 2026-10-19210
  8. 2026-10-20216
  9. 2026-10-22218
  10. 2026-10-23214
  11. 2026-10-24209
  12. 2026-10-25202
  13. 2026-10-28204
  14. 2026-10-29234
  15. 2026-10-30235
  16. 2026-11-01226
  17. 2026-11-04220
Rating
unchanged since 05.10
reviewsrating 5.00 · 17 readings
  1. 2026-10-08reviews1rating5.00
  2. 2026-10-09reviews1rating5.00
  3. 2026-10-10reviews1rating5.00
  4. 2026-10-13reviews1rating5.00
  5. 2026-10-16reviews1rating5.00
  6. 2026-10-18reviews1rating5.00
  7. 2026-10-19reviews1rating5.00
  8. 2026-10-20reviews1rating5.00
  9. 2026-10-22reviews1rating5.00
  10. 2026-10-23reviews1rating5.00
  11. 2026-10-24reviews1rating5.00
  12. 2026-10-25reviews1rating5.00
  13. 2026-10-28reviews1rating5.00
  14. 2026-10-29reviews1rating5.00
  15. 2026-10-30reviews1rating5.00
  16. 2026-11-01reviews1rating5.00
  17. 2026-11-04reviews1rating5.00
Users
+45 since 31.08
168-235 · 33 readings
  1. 2026-08-31175
  2. 2026-09-03180
  3. 2026-09-04175
  4. 2026-09-06180
  5. 2026-09-07180
  6. 2026-09-08173
  7. 2026-09-09175
  8. 2026-09-13168
  9. 2026-09-15186
  10. 2026-09-16194
  11. 2026-09-20191
  12. 2026-09-21192
  13. 2026-09-25184
  14. 2026-09-26185
  15. 2026-09-28183
  16. 2026-10-04199
  17. 2026-10-08201
  18. 2026-10-09210
  19. 2026-10-10211
  20. 2026-10-13206
  21. 2026-10-16199
  22. 2026-10-18203
  23. 2026-10-19210
  24. 2026-10-20216
  25. 2026-10-22218
  26. 2026-10-23214
  27. 2026-10-24209
  28. 2026-10-25202
  29. 2026-10-28204
  30. 2026-10-29234
  31. 2026-10-30235
  32. 2026-11-01226
  33. 2026-11-04220
Rating
unchanged since 31.08
reviewsrating 5.00 · 33 readings
  1. 2026-08-31reviews1rating5.00
  2. 2026-09-03reviews1rating5.00
  3. 2026-09-04reviews1rating5.00
  4. 2026-09-06reviews1rating5.00
  5. 2026-09-07reviews1rating5.00
  6. 2026-09-08reviews1rating5.00
  7. 2026-09-09reviews1rating5.00
  8. 2026-09-13reviews1rating5.00
  9. 2026-09-15reviews1rating5.00
  10. 2026-09-16reviews1rating5.00
  11. 2026-09-20reviews1rating5.00
  12. 2026-09-21reviews1rating5.00
  13. 2026-09-25reviews1rating5.00
  14. 2026-09-26reviews1rating5.00
  15. 2026-09-28reviews1rating5.00
  16. 2026-10-04reviews1rating5.00
  17. 2026-10-08reviews1rating5.00
  18. 2026-10-09reviews1rating5.00
  19. 2026-10-10reviews1rating5.00
  20. 2026-10-13reviews1rating5.00
  21. 2026-10-16reviews1rating5.00
  22. 2026-10-18reviews1rating5.00
  23. 2026-10-19reviews1rating5.00
  24. 2026-10-20reviews1rating5.00
  25. 2026-10-22reviews1rating5.00
  26. 2026-10-23reviews1rating5.00
  27. 2026-10-24reviews1rating5.00
  28. 2026-10-25reviews1rating5.00
  29. 2026-10-28reviews1rating5.00
  30. 2026-10-29reviews1rating5.00
  31. 2026-10-30reviews1rating5.00
  32. 2026-11-01reviews1rating5.00
  33. 2026-11-04reviews1rating5.00

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: 2 match patterns.

  • https://github.com/*
  • https://github1s.com/*
  • 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.

The publisher

katsuhisa_.

Like this one

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

  1. github1s Linker Describes nearly the same job, smaller audience 247 users
  2. open-github-badge Describes nearly the same job, smaller audience 3 users
  3. GitHub Enhancements Describes nearly the same job, smaller audience 5 users ★ 5.0
  4. CMS Max Github Links Describes nearly the same job, smaller audience 10 users ★ 5.0
  5. Refined GitHub Describes nearly the same job, with a large installed audience 100k users ★ 4.8

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

HTML

<a href="https://extops.dev/extensions/gfcdbodapcbfckbfpmgeldfkkgjknceo"><img src="https://extops.dev/extensions/gfcdbodapcbfckbfpmgeldfkkgjknceo/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