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ジョブカン勤怠ヘルパー

Chrome extension by ytzn · Productivity · Workflow

A Chrome extension in Productivity · Workflow with 134 users, barely installed. Audience over the last 30 days: -7.

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
134
Rating
5.0 (1 ratings)
Users, last 30 days
-7
Rating, last 30 days
Steady over 30 days
Version
1.4.1
Updated in the store
2023-06-21
Published
2021-01-21
Manifest
V3
Browser access
No permissions declared

How it has moved

Users
-7 since 07.10
132-142 · 15 readings
  1. 2026-10-11142
  2. 2026-10-13140
  3. 2026-10-16138
  4. 2026-10-17135
  5. 2026-10-18140
  6. 2026-10-19141
  7. 2026-10-21138
  8. 2026-10-22140
  9. 2026-10-23134
  10. 2026-10-24133
  11. 2026-10-25132
  12. 2026-10-29138
  13. 2026-11-01137
  14. 2026-11-03136
  15. 2026-11-06134
Rating
unchanged since 07.10
reviewsrating 5.00 · 15 readings
  1. 2026-10-11reviews1rating5.00
  2. 2026-10-13reviews1rating5.00
  3. 2026-10-16reviews1rating5.00
  4. 2026-10-17reviews1rating5.00
  5. 2026-10-18reviews1rating5.00
  6. 2026-10-19reviews1rating5.00
  7. 2026-10-21reviews1rating5.00
  8. 2026-10-22reviews1rating5.00
  9. 2026-10-23reviews1rating5.00
  10. 2026-10-24reviews1rating5.00
  11. 2026-10-25reviews1rating5.00
  12. 2026-10-29reviews1rating5.00
  13. 2026-11-01reviews1rating5.00
  14. 2026-11-03reviews1rating5.00
  15. 2026-11-06reviews1rating5.00
Users
-6 since 01.09
131-146 · 32 readings
  1. 2026-09-01140
  2. 2026-09-02143
  3. 2026-09-03142
  4. 2026-09-04143
  5. 2026-09-05145
  6. 2026-09-06144
  7. 2026-09-07142
  8. 2026-09-08141
  9. 2026-09-09145
  10. 2026-09-13144
  11. 2026-09-15146
  12. 2026-09-17139
  13. 2026-09-21142
  14. 2026-09-25133
  15. 2026-09-26132
  16. 2026-09-28131
  17. 2026-10-04141
  18. 2026-10-11142
  19. 2026-10-13140
  20. 2026-10-16138
  21. 2026-10-17135
  22. 2026-10-18140
  23. 2026-10-19141
  24. 2026-10-21138
  25. 2026-10-22140
  26. 2026-10-23134
  27. 2026-10-24133
  28. 2026-10-25132
  29. 2026-10-29138
  30. 2026-11-01137
  31. 2026-11-03136
  32. 2026-11-06134
Rating
unchanged since 01.09
reviewsrating 5.00 · 32 readings
  1. 2026-09-01reviews1rating5.00
  2. 2026-09-02reviews1rating5.00
  3. 2026-09-03reviews1rating5.00
  4. 2026-09-04reviews1rating5.00
  5. 2026-09-05reviews1rating5.00
  6. 2026-09-06reviews1rating5.00
  7. 2026-09-07reviews1rating5.00
  8. 2026-09-08reviews1rating5.00
  9. 2026-09-09reviews1rating5.00
  10. 2026-09-13reviews1rating5.00
  11. 2026-09-15reviews1rating5.00
  12. 2026-09-17reviews1rating5.00
  13. 2026-09-21reviews1rating5.00
  14. 2026-09-25reviews1rating5.00
  15. 2026-09-26reviews1rating5.00
  16. 2026-09-28reviews1rating5.00
  17. 2026-10-04reviews1rating5.00
  18. 2026-10-11reviews1rating5.00
  19. 2026-10-13reviews1rating5.00
  20. 2026-10-16reviews1rating5.00
  21. 2026-10-17reviews1rating5.00
  22. 2026-10-18reviews1rating5.00
  23. 2026-10-19reviews1rating5.00
  24. 2026-10-21reviews1rating5.00
  25. 2026-10-22reviews1rating5.00
  26. 2026-10-23reviews1rating5.00
  27. 2026-10-24reviews1rating5.00
  28. 2026-10-25reviews1rating5.00
  29. 2026-10-29reviews1rating5.00
  30. 2026-11-01reviews1rating5.00
  31. 2026-11-03reviews1rating5.00
  32. 2026-11-06reviews1rating5.00

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.

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

ytzn publishes 2 listings we track, 150 users between them.

  1. Chatwork Chat List Quick Filter ytzn · Make Chrome Yours · Accessibility · published 2021-07-29 16 users ★ 5.0

Like this one

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

  1. Keka Attendance Quick Describes nearly the same job, smaller audience 40 users
  2. Timelight Timesheet Checker Describes nearly the same job, smaller audience 3 users
  3. stayhome.ai Describes nearly the same job, smaller audience 7 users
  4. Manage 勤怠入力自動化ツール Describes nearly the same job, smaller audience 5 users
  5. 調整さんツール Describes nearly the same job, smaller audience 16 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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Figures come from our own regular passes over the public Chrome Web Store listing, last read on . The store last changed these figures on 2026-11-06. We publish no contact details for extension developers.

Where the data comes from: how the catalog is built