Ext Ops Panel
Open dashboard

API Proxy Tool

Chrome extension by Jsmond2016 · Productivity · Tools

A Chrome extension in Productivity · Tools with 34 users, barely installed. Audience over the last 30 days: +1.

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
34
Rating
not rated yet
Users, last 30 days
+1
Version
1.5.48
Updated in the store
2026-09-24
Published
2025-10-19
Manifest
V3
Browser access
4 permissions, 3 site patterns

How it has moved

Users
+1 since 30.09
28-39 · 16 readings
  1. 2026-10-0429
  2. 2026-10-0828
  3. 2026-10-0937
  4. 2026-10-1039
  5. 2026-10-1138
  6. 2026-10-1339
  7. 2026-10-1635
  8. 2026-10-1733
  9. 2026-10-2032
  10. 2026-10-2133
  11. 2026-10-2234
  12. 2026-10-2332
  13. 2026-10-2433
  14. 2026-10-2532
  15. 2026-10-2633
  16. 2026-10-2934
Users
+2 since 01.09
28-39 · 28 readings
2026-09-20: released 1.5.462026-09-24: released 1.5.48
  1. 2026-09-0132
  2. 2026-09-0331
  3. 2026-09-0434
  4. 2026-09-0533
  5. 2026-09-0734
  6. 2026-09-0833
  7. 2026-09-1330
  8. 2026-09-1532
  9. 2026-09-1635
  10. 2026-09-2038released 1.5.46
  11. 2026-09-2537
  12. 2026-09-2633
  13. 2026-10-0429
  14. 2026-10-0828
  15. 2026-10-0937
  16. 2026-10-1039
  17. 2026-10-1138
  18. 2026-10-1339
  19. 2026-10-1635
  20. 2026-10-1733
  21. 2026-10-2032
  22. 2026-10-2133
  23. 2026-10-2234
  24. 2026-10-2332
  25. 2026-10-2433
  26. 2026-10-2532
  27. 2026-10-2633
  28. 2026-10-2934

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.

  • Block or redirect requests by rules it declares in advance declarativeNetRequest
  • See which of its blocking rules matched declarativeNetRequestFeedback
  • Act on the current tab, but only after you click it activeTab
Show the remaining 1
  • Store data in your browser storage

The full permission history for this extension

Version history

  1. Version 1.5.48
  2. Version 1.5.46

What changed recently

  1. Package size changed
  2. Released version 1.5.48 (was 1.5.46)
  3. Package size changed
Show the remaining 1
  1. Released version 1.5.46 (was 1.5.44)

The publisher

Jsmond2016 publishes 3 listings we track, 49 users between them.

  1. Quick Copy Ext Jsmond2016 · Productivity · Developer · published 2026-05-27 9 users
  2. Cool Bookmarks Jsmond2016 · Make Chrome Yours · Functionality · published 2026-05-27 6 users

Like this one

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

  1. MockAPI Describes nearly the same job, smaller audience 9 users
  2. Request Proxy Describes nearly the same job, smaller audience 6 users
  3. Proxy App Describes nearly the same job, smaller audience 9 users
  4. Moqyy — API Mocking & Fetch/XHR Interceptor Describes nearly the same job, smaller audience 96 users ★ 4.8
  5. MockFill: API Mocking Describes nearly the same job, smaller audience 32 users ★ 5.0

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.

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/dnjnkgbfdbciepmfcfpoelocadfdppak/badge.svg)](https://extops.dev/extensions/dnjnkgbfdbciepmfcfpoelocadfdppak)

HTML

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