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Chrome extension by JunTae Hahm · Productivity · Developer

A Chrome extension in Productivity · Developer with 19 users, barely installed. Audience over the last 30 days: -2.

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

What the developer says, and 1 screenshot

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

Users
19
Rating
not rated yet
Users, last 30 days
-2
Version
1.0.2
Updated in the store
2026-04-18
Published
2026-04-14
Manifest
V3
Browser access
2 permissions, 2 site patterns

How it has moved

Users
-2 since 04.10
16-22 · 16 readings
  1. 2026-10-0421
  2. 2026-10-0816
  3. 2026-10-0919
  4. 2026-10-1020
  5. 2026-10-1319
  6. 2026-10-1718
  7. 2026-10-1819
  8. 2026-10-1918
  9. 2026-10-2019
  10. 2026-10-2121
  11. 2026-10-2422
  12. 2026-10-2522
  13. 2026-10-2820
  14. 2026-10-3019
  15. 2026-11-0119
  16. 2026-11-0319
Users
+4 since 01.09
15-22 · 28 readings
  1. 2026-09-0115
  2. 2026-09-0316
  3. 2026-09-0517
  4. 2026-09-0616
  5. 2026-09-0917
  6. 2026-09-1316
  7. 2026-09-1517
  8. 2026-09-1715
  9. 2026-09-2017
  10. 2026-09-2219
  11. 2026-09-2520
  12. 2026-09-2819
  13. 2026-10-0421
  14. 2026-10-0816
  15. 2026-10-0919
  16. 2026-10-1020
  17. 2026-10-1319
  18. 2026-10-1718
  19. 2026-10-1819
  20. 2026-10-1918
  21. 2026-10-2019
  22. 2026-10-2121
  23. 2026-10-2422
  24. 2026-10-2522
  25. 2026-10-2820
  26. 2026-10-3019
  27. 2026-11-0119
  28. 2026-11-0319

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.

  • Run its own code on the pages it can access scripting
  • 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

JunTae Hahm publishes 2 listings we track, 45 users between them.

  1. Web Environment Banner JunTae Hahm · Productivity · Developer · published 2026-08-02 26 users ★ 4.0

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  3. Vue.js devtools Describes nearly the same job, with a large installed audience 100k users ★ 2.6
  4. Element Dev Describes nearly the same job, smaller audience 60 users
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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/hpcnlncbpfffolmfpkldpgikfamlfbng/badge.svg)](https://extops.dev/extensions/hpcnlncbpfffolmfpkldpgikfamlfbng)

HTML

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