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Chrome extension by jack.he · Productivity · Developer

  • Established publisher

A Chrome extension in Productivity · Developer with 698 users, barely installed. Audience over the last 30 days: -60.

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

What the developer says, and 3 screenshots

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

Users
698
Rating
4.8 (4 ratings)
Users, last 30 days
-60
Rating, last 30 days
Steady over 30 days
Version
2.3.0
Updated in the store
2026-10-19
Published
2018-08-17
Manifest
V3
Browser access
4 permissions

How it has moved

Users
-60 since 02.10
651-760 · 16 readings
2026-10-19: released 2.3.0
  1. 2026-10-04697
  2. 2026-10-08651
  3. 2026-10-09705
  4. 2026-10-10741
  5. 2026-10-13753
  6. 2026-10-16756
  7. 2026-10-18746
  8. 2026-10-19749released 2.3.0
  9. 2026-10-21750
  10. 2026-10-22755
  11. 2026-10-23746
  12. 2026-10-24757
  13. 2026-10-25760
  14. 2026-10-28716
  15. 2026-10-29705
  16. 2026-11-01698
Rating
unchanged since 02.10
reviewsrating 4.75 · 16 readings
2026-10-19: released 2.3.0
  1. 2026-10-04reviews4rating4.75
  2. 2026-10-08reviews4rating4.75
  3. 2026-10-09reviews4rating4.75
  4. 2026-10-10reviews4rating4.75
  5. 2026-10-13reviews4rating4.75
  6. 2026-10-16reviews4rating4.75
  7. 2026-10-18reviews4rating4.75
  8. 2026-10-19reviews4rating4.75released 2.3.0
  9. 2026-10-21reviews4rating4.75
  10. 2026-10-22reviews4rating4.75
  11. 2026-10-23reviews4rating4.75
  12. 2026-10-24reviews4rating4.75
  13. 2026-10-25reviews4rating4.75
  14. 2026-10-28reviews4rating4.75
  15. 2026-10-29reviews4rating4.75
  16. 2026-11-01reviews4rating4.75
Users
-56 since 01.09
651-778 · 30 readings
2026-10-19: released 2.3.0
  1. 2026-09-01754
  2. 2026-09-03751
  3. 2026-09-04775
  4. 2026-09-06774
  5. 2026-09-07777
  6. 2026-09-10778
  7. 2026-09-13747
  8. 2026-09-15742
  9. 2026-09-16746
  10. 2026-09-20763
  11. 2026-09-21775
  12. 2026-09-25763
  13. 2026-09-26765
  14. 2026-09-28758
  15. 2026-10-04697
  16. 2026-10-08651
  17. 2026-10-09705
  18. 2026-10-10741
  19. 2026-10-13753
  20. 2026-10-16756
  21. 2026-10-18746
  22. 2026-10-19749released 2.3.0
  23. 2026-10-21750
  24. 2026-10-22755
  25. 2026-10-23746
  26. 2026-10-24757
  27. 2026-10-25760
  28. 2026-10-28716
  29. 2026-10-29705
  30. 2026-11-01698
Rating
unchanged since 01.09
reviewsrating 4.75 · 30 readings
2026-10-19: released 2.3.0
  1. 2026-09-01reviews4rating4.75
  2. 2026-09-03reviews4rating4.75
  3. 2026-09-04reviews4rating4.75
  4. 2026-09-06reviews4rating4.75
  5. 2026-09-07reviews4rating4.75
  6. 2026-09-10reviews4rating4.75
  7. 2026-09-13reviews4rating4.75
  8. 2026-09-15reviews4rating4.75
  9. 2026-09-16reviews4rating4.75
  10. 2026-09-20reviews4rating4.75
  11. 2026-09-21reviews4rating4.75
  12. 2026-09-25reviews4rating4.75
  13. 2026-09-26reviews4rating4.75
  14. 2026-09-28reviews4rating4.75
  15. 2026-10-04reviews4rating4.75
  16. 2026-10-08reviews4rating4.75
  17. 2026-10-09reviews4rating4.75
  18. 2026-10-10reviews4rating4.75
  19. 2026-10-13reviews4rating4.75
  20. 2026-10-16reviews4rating4.75
  21. 2026-10-18reviews4rating4.75
  22. 2026-10-19reviews4rating4.75released 2.3.0
  23. 2026-10-21reviews4rating4.75
  24. 2026-10-22reviews4rating4.75
  25. 2026-10-23reviews4rating4.75
  26. 2026-10-24reviews4rating4.75
  27. 2026-10-25reviews4rating4.75
  28. 2026-10-28reviews4rating4.75
  29. 2026-10-29reviews4rating4.75
  30. 2026-11-01reviews4rating4.75

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.

  • See the address and title of every tab you have open tabs
  • Add items to the right-click menu contextMenus
  • Open a panel beside the page sidePanel
Show the remaining 1
  • Store data in your browser storage

The full permission history for this extension

Version history

  1. Version 2.3.0 · Asked for more permissions (4, was 1) (changed: browser permissions)

What changed recently

  1. Package size changed
  2. Asked for more permissions (4, was 1) (changed: browser permissions)
  3. Store description rewritten
Show the remaining 1
  1. Released version 2.3.0 (was 2.2.1)

The publisher

jack.he publishes 10 listings we track, 2k users between them. Listed website: ijihe.com.

  1. 智能编码转换 Set Character Encoding jack.he · Productivity · Developer · published 2025-07-17 648 users ★ 3.0
  2. indexedDB View Manager jack.he · Productivity · Tools · published 2025-09-19 383 users ★ 3.8
  3. Full-Page & Area Screenshots with Annotations - GetFullPage jack.he · Productivity · Tools · published 2025-09-10 361 users
Show 5 more from this publisher
  1. Magnifying Glass Pro jack.he · Productivity · Tools · published 2025-11-14 142 users
  2. cMouse - All-in-One Gesture Wizard jack.he · Productivity · Tools · published 2025-07-24 85 users ★ 3.7
  3. Geolocation Spoofing - Mock GPS jack.he · Productivity · Tools · published 2026-09-23 79 users
  4. JSON/JS Formatter & Viewer - Jihe Developer Tools jack.he · Productivity · Developer · published 2026-07-31 31 users
  5. New Tab - JoyTab jack.he · Productivity · Tools · published 2025-11-18 12 users

Like this one

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

  1. GenHash Describes nearly the same job, smaller audience 38 users
  2. Gerador de Hash e Criptografia Describes nearly the same job, smaller audience 19 users
  3. DevCodec - Developer Encoding/Decoding Toolkit Describes nearly the same job, smaller audience 9 users
  4. Dev Helper Toolkit Describes nearly the same job, smaller audience 3 users (last published figure) ★ 5.0
  5. Developer tools Describes nearly the same job, smaller audience 153 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

[![Users and rating on Ext Ops Panel](https://extops.dev/extensions/lbdoocnmfcbdbheffopeblehoanopfgd/badge.svg)](https://extops.dev/extensions/lbdoocnmfcbdbheffopeblehoanopfgd)

HTML

<a href="https://extops.dev/extensions/lbdoocnmfcbdbheffopeblehoanopfgd"><img src="https://extops.dev/extensions/lbdoocnmfcbdbheffopeblehoanopfgd/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 2026-11-01. We publish no contact details for extension developers.

Where the data comes from: how the catalog is built