Ext Ops Panel
Open dashboard

UnderControl Web Clipper

Chrome extension · Productivity · Tools

  • Established publisher

A Chrome extension in Productivity · Tools with 40 users, barely installed. Audience over the last 30 days: +8.

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

What the developer says, and 4 screenshots

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

Users
40
Rating
not rated yet
Users, last 30 days
+8
Version
0.2.1
Updated in the store
2026-06-08
Published
2026-02-24
Manifest
V3
Browser access
4 permissions, 1 site pattern

How it has moved

Users
+9 since 02.10
29-42 · 15 readings
  1. 2026-10-0429
  2. 2026-10-0832
  3. 2026-10-0934
  4. 2026-10-1042
  5. 2026-10-1341
  6. 2026-10-1639
  7. 2026-10-1835
  8. 2026-10-1936
  9. 2026-10-2137
  10. 2026-10-2234
  11. 2026-10-2333
  12. 2026-10-2435
  13. 2026-10-2737
  14. 2026-10-2939
  15. 2026-11-0140
Users
+9 since 01.09
29-42 · 26 readings
  1. 2026-09-0131
  2. 2026-09-0233
  3. 2026-09-0431
  4. 2026-09-0732
  5. 2026-09-0933
  6. 2026-09-1332
  7. 2026-09-1534
  8. 2026-09-1630
  9. 2026-09-2034
  10. 2026-09-2632
  11. 2026-09-2831
  12. 2026-10-0429
  13. 2026-10-0832
  14. 2026-10-0934
  15. 2026-10-1042
  16. 2026-10-1341
  17. 2026-10-1639
  18. 2026-10-1835
  19. 2026-10-1936
  20. 2026-10-2137
  21. 2026-10-2234
  22. 2026-10-2333
  23. 2026-10-2435
  24. 2026-10-2737
  25. 2026-10-2939
  26. 2026-11-0140

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.

  • Manage your downloads downloads
  • 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 1
  • 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.

Like this one

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

  1. Web2Markdown Pro Describes nearly the same job, smaller audience 6 users
  2. Web Clipper for Markdown Describes nearly the same job, smaller audience 167 users ★ 5.0
  3. Markdown Downloader Describes nearly the same job, smaller audience 72 users
  4. Markdrop Clipper Describes nearly the same job, smaller audience 8 users ★ 5.0
  5. Save Anything Describes nearly the same job, smaller audience 30 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.

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

HTML

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