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Permissions With Warnings

Chrome extension by Jackie(Guokai) Han · Productivity · Developer

A Chrome extension in Productivity · Developer with 70 users, barely installed. Audience over the last 30 days: -2.

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
70
Rating
4.7 (3 ratings)
Users, last 30 days
-2
Rating, last 30 days
Steady over 30 days
Version
1.0.0
Updated in the store
2026-07-22
Published
2022-08-26
Manifest
V3
Browser access
No permissions declared

How it has moved

Users
-2 since 03.10
66-74 · 15 readings
  1. 2026-10-0468
  2. 2026-10-0866
  3. 2026-10-0968
  4. 2026-10-1169
  5. 2026-10-1372
  6. 2026-10-1671
  7. 2026-10-1770
  8. 2026-10-2068
  9. 2026-10-2370
  10. 2026-10-2473
  11. 2026-10-2572
  12. 2026-10-2673
  13. 2026-10-2874
  14. 2026-11-0169
  15. 2026-11-0270
Rating
unchanged since 03.10
reviewsrating 4.67 · 15 readings
  1. 2026-10-04reviews3rating4.67
  2. 2026-10-08reviews3rating4.67
  3. 2026-10-09reviews3rating4.67
  4. 2026-10-11reviews3rating4.67
  5. 2026-10-13reviews3rating4.67
  6. 2026-10-16reviews3rating4.67
  7. 2026-10-17reviews3rating4.67
  8. 2026-10-20reviews3rating4.67
  9. 2026-10-23reviews3rating4.67
  10. 2026-10-24reviews3rating4.67
  11. 2026-10-25reviews3rating4.67
  12. 2026-10-26reviews3rating4.67
  13. 2026-10-28reviews3rating4.67
  14. 2026-11-01reviews3rating4.67
  15. 2026-11-02reviews3rating4.67
Users
+4 since 01.09
62-74 · 26 readings
2026-09-30: lost the good publisher record badge
  1. 2026-09-0166
  2. 2026-09-0264
  3. 2026-09-0462
  4. 2026-09-0664
  5. 2026-09-0762
  6. 2026-09-0863
  7. 2026-09-1364
  8. 2026-09-1567
  9. 2026-09-1669
  10. 2026-09-2073
  11. 2026-09-2672
  12. 2026-10-0468
  13. 2026-10-0866
  14. 2026-10-0968
  15. 2026-10-1169
  16. 2026-10-1372
  17. 2026-10-1671
  18. 2026-10-1770
  19. 2026-10-2068
  20. 2026-10-2370
  21. 2026-10-2473
  22. 2026-10-2572
  23. 2026-10-2673
  24. 2026-10-2874
  25. 2026-11-0169
  26. 2026-11-0270
Rating
unchanged since 01.09
reviewsrating 4.67 · 26 readings
2026-09-30: lost the good publisher record badge
  1. 2026-09-01reviews3rating4.67
  2. 2026-09-02reviews3rating4.67
  3. 2026-09-04reviews3rating4.67
  4. 2026-09-06reviews3rating4.67
  5. 2026-09-07reviews3rating4.67
  6. 2026-09-08reviews3rating4.67
  7. 2026-09-13reviews3rating4.67
  8. 2026-09-15reviews3rating4.67
  9. 2026-09-16reviews3rating4.67
  10. 2026-09-20reviews3rating4.67
  11. 2026-09-26reviews3rating4.67
  12. 2026-10-04reviews3rating4.67
  13. 2026-10-08reviews3rating4.67
  14. 2026-10-09reviews3rating4.67
  15. 2026-10-11reviews3rating4.67
  16. 2026-10-13reviews3rating4.67
  17. 2026-10-16reviews3rating4.67
  18. 2026-10-17reviews3rating4.67
  19. 2026-10-20reviews3rating4.67
  20. 2026-10-23reviews3rating4.67
  21. 2026-10-24reviews3rating4.67
  22. 2026-10-25reviews3rating4.67
  23. 2026-10-26reviews3rating4.67
  24. 2026-10-28reviews3rating4.67
  25. 2026-11-01reviews3rating4.67
  26. 2026-11-02reviews3rating4.67

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

  1. Lost the Established publisher badge

The publisher

Jackie(Guokai) Han publishes 25 listings we track, 388k users between them. Listed website: guokai.dev.

  1. Vertical Tabs in Side Panel Jackie(Guokai) Han · Make Chrome Yours · Functionality · published 2023-06-09 100k users ★ 4.1
  2. QR Code Jackie(Guokai) Han · Productivity · Tools · published 2020-03-03 100k users ★ 4.7
  3. Tab Groups Extension Jackie(Guokai) Han · Productivity · Workflow · published 2021-04-03 100k users ★ 4.5
Show 5 more from this publisher
  1. Video Player for Local Files Jackie(Guokai) Han · Lifestyle · Entertainment · published 2021-07-18 20k users ★ 3.9
  2. Clear Site Data Jackie(Guokai) Han · Productivity · Developer · published 2020-02-13 10k users ★ 4.5
  3. Talking Clock Jackie(Guokai) Han · Productivity · Workflow · published 2020-05-31 10k users ★ 4.3
  4. Extension for Bilibili Player Jackie(Guokai) Han · Lifestyle · Entertainment · published 2019-04-02 10k users ★ 4.6
  5. Keep Computer Awake (for a While) Jackie(Guokai) Han · Productivity · Workflow · published 2020-02-05 10k users ★ 4.2

Like this one

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

  1. Browser Extension Safety Check Describes nearly the same job, smaller audience 190 users
  2. Extension Audit Describes nearly the same job, smaller audience 4 users (last published figure)
  3. Blanket Permission Highlighter Describes nearly the same job, smaller audience 118 users
  4. Extension Permissions Auditor Describes nearly the same job, smaller audience 17 users
  5. Permission Sentinel Describes nearly the same job, smaller audience 6 users ★ 4.0

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

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HTML

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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 2026-11-02. We publish no contact details for extension developers.

Where the data comes from: how the catalog is built