Ext Ops Panel
Open dashboard

ウィンドウサイズ変更

Chrome extension by pakupaku · Productivity · Developer

A Chrome extension in Productivity · Developer with 846 users, barely installed. Audience over the last 30 days: +84.

No site access is declared in the manifest, so it cannot read the pages you open on its own.

What the developer says, and 2 screenshots

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

Users
846
Rating
1.5 (2 ratings)
Users, last 30 days
+84
Rating, last 30 days
Steady over 30 days
Version
1.0.8
Updated in the store
2026-04-04
Published
2024-04-15
Manifest
V3
Browser access
1 permission

How it has moved

Users
+84 since 01.10
762-851 · 18 readings
  1. 2026-10-04825
  2. 2026-10-08848
  3. 2026-10-09837
  4. 2026-10-10823
  5. 2026-10-11828
  6. 2026-10-13788
  7. 2026-10-16799
  8. 2026-10-17794
  9. 2026-10-19796
  10. 2026-10-20816
  11. 2026-10-21822
  12. 2026-10-22816
  13. 2026-10-23839
  14. 2026-10-24849
  15. 2026-10-25851
  16. 2026-10-28825
  17. 2026-10-29846
  18. 2026-10-31846
Rating
unchanged since 01.10
reviewsrating 1.50 · 18 readings
  1. 2026-10-04reviews2rating1.50
  2. 2026-10-08reviews2rating1.50
  3. 2026-10-09reviews2rating1.50
  4. 2026-10-10reviews2rating1.50
  5. 2026-10-11reviews2rating1.50
  6. 2026-10-13reviews2rating1.50
  7. 2026-10-16reviews2rating1.50
  8. 2026-10-17reviews2rating1.50
  9. 2026-10-19reviews2rating1.50
  10. 2026-10-20reviews2rating1.50
  11. 2026-10-21reviews2rating1.50
  12. 2026-10-22reviews2rating1.50
  13. 2026-10-23reviews2rating1.50
  14. 2026-10-24reviews2rating1.50
  15. 2026-10-25reviews2rating1.50
  16. 2026-10-28reviews2rating1.50
  17. 2026-10-29reviews2rating1.50
  18. 2026-10-31reviews2rating1.50
Users
+49 since 01.09
762-851 · 33 readings
  1. 2026-09-01797
  2. 2026-09-02820
  3. 2026-09-04809
  4. 2026-09-06812
  5. 2026-09-07811
  6. 2026-09-09810
  7. 2026-09-10804
  8. 2026-09-13789
  9. 2026-09-15792
  10. 2026-09-16791
  11. 2026-09-20808
  12. 2026-09-21802
  13. 2026-09-25797
  14. 2026-09-26771
  15. 2026-09-28762
  16. 2026-10-04825
  17. 2026-10-08848
  18. 2026-10-09837
  19. 2026-10-10823
  20. 2026-10-11828
  21. 2026-10-13788
  22. 2026-10-16799
  23. 2026-10-17794
  24. 2026-10-19796
  25. 2026-10-20816
  26. 2026-10-21822
  27. 2026-10-22816
  28. 2026-10-23839
  29. 2026-10-24849
  30. 2026-10-25851
  31. 2026-10-28825
  32. 2026-10-29846
  33. 2026-10-31846
Rating
unchanged since 01.09
reviewsrating 1.50 · 33 readings
  1. 2026-09-01reviews2rating1.50
  2. 2026-09-02reviews2rating1.50
  3. 2026-09-04reviews2rating1.50
  4. 2026-09-06reviews2rating1.50
  5. 2026-09-07reviews2rating1.50
  6. 2026-09-09reviews2rating1.50
  7. 2026-09-10reviews2rating1.50
  8. 2026-09-13reviews2rating1.50
  9. 2026-09-15reviews2rating1.50
  10. 2026-09-16reviews2rating1.50
  11. 2026-09-20reviews2rating1.50
  12. 2026-09-21reviews2rating1.50
  13. 2026-09-25reviews2rating1.50
  14. 2026-09-26reviews2rating1.50
  15. 2026-09-28reviews2rating1.50
  16. 2026-10-04reviews2rating1.50
  17. 2026-10-08reviews2rating1.50
  18. 2026-10-09reviews2rating1.50
  19. 2026-10-10reviews2rating1.50
  20. 2026-10-11reviews2rating1.50
  21. 2026-10-13reviews2rating1.50
  22. 2026-10-16reviews2rating1.50
  23. 2026-10-17reviews2rating1.50
  24. 2026-10-19reviews2rating1.50
  25. 2026-10-20reviews2rating1.50
  26. 2026-10-21reviews2rating1.50
  27. 2026-10-22reviews2rating1.50
  28. 2026-10-23reviews2rating1.50
  29. 2026-10-24reviews2rating1.50
  30. 2026-10-25reviews2rating1.50
  31. 2026-10-28reviews2rating1.50
  32. 2026-10-29reviews2rating1.50
  33. 2026-10-31reviews2rating1.50

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.

  • 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

pakupaku publishes 20 listings we track, 3k users between them.

  1. タブのタイトルとURLをコピー pakupaku · Productivity · Workflow · published 2024-04-06 846 users ★ 5.0
  2. 定型文コピー pakupaku · Productivity · Workflow · published 2024-04-07 305 users
  3. 指定時間に通知 pakupaku · Productivity · Workflow · published 2024-04-21 287 users ★ 5.0
Show 5 more from this publisher
  1. Cursor Circle pakupaku · Make Chrome Yours · Accessibility · published 2024-04-20 198 users
  2. 文字サイズ（フォントサイズ）変更 pakupaku · Make Chrome Yours · Accessibility · published 2024-03-31 192 users ★ 4.0
  3. メルカリShops（ショップス）を非表示 pakupaku · Make Chrome Yours · Accessibility · published 2024-09-05 165 users ★ 5.0
  4. 自動ページ更新（リロード） pakupaku · Productivity · Workflow · published 2024-04-04 98 users ★ 5.0
  5. クリップボードにコピーしたURLを一括で開く pakupaku · Productivity · Workflow · published 2024-04-17 80 users

Like this one

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

  1. Resize Active Window アクティブなブラウザウィンドウのサイズを変更 Describes nearly the same job, smaller audience 46 users ★ 5.0
  2. SizeWindow Describes nearly the same job, smaller audience 29 users
  3. Window Resizer Describes nearly the same job, smaller audience 28 users ★ 5.0
  4. Window Resizer Describes nearly the same job, smaller audience 878 users ★ 4.1
  5. SnapSize - Window Resizer Describes nearly the same job, smaller audience 3 users (last published figure)

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.

Connect it in a minute See what the panel does
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/ffnbbjddkedlpmjcjigcocncnfenlacn/badge.svg)](https://extops.dev/extensions/ffnbbjddkedlpmjcjigcocncnfenlacn)

HTML

<a href="https://extops.dev/extensions/ffnbbjddkedlpmjcjigcocncnfenlacn"><img src="https://extops.dev/extensions/ffnbbjddkedlpmjcjigcocncnfenlacn/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 2026-10-29. We publish no contact details for extension developers.

Where the data comes from: how the catalog is built