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Chrome extension by JGastager · Productivity · Developer

A Chrome extension in Productivity · Developer with 31 users, barely installed. Audience over the last 30 days: +4.

Every site you visit. This extension can read and change the content of any page you open.

What the developer says, and 5 screenshots

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

Users
31
Rating
5.0 (1 ratings)
Users, last 30 days
+4
Rating, last 30 days
Steady over 30 days
Version
1.1.2
Updated in the store
2026-05-28
Published
2026-05-05
Manifest
V3
Browser access
5 permissions, 1 site pattern

How it has moved

Users
+4 since 29.09
26-31 · 10 readings
  1. 2026-10-0426
  2. 2026-10-0827
  3. 2026-10-0928
  4. 2026-10-1127
  5. 2026-10-1630
  6. 2026-10-1831
  7. 2026-10-1930
  8. 2026-10-2229
  9. 2026-10-2330
  10. 2026-10-2931
Rating
unchanged since 29.09
reviewsrating 5.00 · 10 readings
  1. 2026-10-04reviews1rating5.00
  2. 2026-10-08reviews1rating5.00
  3. 2026-10-09reviews1rating5.00
  4. 2026-10-11reviews1rating5.00
  5. 2026-10-16reviews1rating5.00
  6. 2026-10-18reviews1rating5.00
  7. 2026-10-19reviews1rating5.00
  8. 2026-10-22reviews1rating5.00
  9. 2026-10-23reviews1rating5.00
  10. 2026-10-29reviews1rating5.00
Users
+2 since 01.09
26-31 · 19 readings
  1. 2026-09-0129
  2. 2026-09-0230
  3. 2026-09-0427
  4. 2026-09-0626
  5. 2026-09-0827
  6. 2026-09-1526
  7. 2026-09-2129
  8. 2026-09-2528
  9. 2026-09-2827
  10. 2026-10-0426
  11. 2026-10-0827
  12. 2026-10-0928
  13. 2026-10-1127
  14. 2026-10-1630
  15. 2026-10-1831
  16. 2026-10-1930
  17. 2026-10-2229
  18. 2026-10-2330
  19. 2026-10-2931
Rating
unchanged since 01.09
reviewsrating 5.00 · 19 readings
  1. 2026-09-01reviews1rating5.00
  2. 2026-09-02reviews1rating5.00
  3. 2026-09-04reviews1rating5.00
  4. 2026-09-06reviews1rating5.00
  5. 2026-09-08reviews1rating5.00
  6. 2026-09-15reviews1rating5.00
  7. 2026-09-21reviews1rating5.00
  8. 2026-09-25reviews1rating5.00
  9. 2026-09-28reviews1rating5.00
  10. 2026-10-04reviews1rating5.00
  11. 2026-10-08reviews1rating5.00
  12. 2026-10-09reviews1rating5.00
  13. 2026-10-11reviews1rating5.00
  14. 2026-10-16reviews1rating5.00
  15. 2026-10-18reviews1rating5.00
  16. 2026-10-19reviews1rating5.00
  17. 2026-10-22reviews1rating5.00
  18. 2026-10-23reviews1rating5.00
  19. 2026-10-29reviews1rating5.00

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

Every site you visit. This extension can read and change the content of any page you open.

  • See the address and title of every tab you have open tabs
  • Run its own code on the pages it can access scripting
  • Act on the current tab, but only after you click it activeTab
Show the remaining 2

The full permission history for this extension

What changed recently

Nothing has moved on this listing since we started watching it.

The publisher

JGastager publishes 3 listings we track, 84 users between them.

  1. Headliner JGastager · Productivity · Developer · published 2026-01-08 47 users ★ 5.0
  2. QR Code Generator JGastager · Productivity · Tools · published 2026-10-07 6 users

Like this one

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

  1. Json Ninja Describes nearly the same job, smaller audience 12 users ★ 5.0
  2. JSON Tools Describes nearly the same job, smaller audience 25 users ★ 5.0
  3. Text2JSON Describes nearly the same job, smaller audience 9 users
  4. JSONVista - JSON Beautifier & JSON Flow Describes nearly the same job, smaller audience 242 users ★ 5.0
  5. JSON Formatter & Viewer - Pretty Print, Validate, Search 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

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

HTML

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