Ext Ops Panel
Open dashboard

Sum Up — Select Numbers to Add Them

Chrome extension by IT-Complete · Productivity · Tools

A Chrome extension in Productivity · Tools with 24 users, barely installed. Audience over the last 30 days: +17.

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
24
Rating
not rated yet
Users, last 30 days
+17
Version
1.2.1
Updated in the store
2026-09-10
Published
2026-09-10
Manifest
V3
Browser access
2 permissions, 1 site pattern

How it has moved

Users
+17 since 02.10
7-24 · 12 readings
  1. 2026-10-0415
  2. 2026-10-0814
  3. 2026-10-0916
  4. 2026-10-1017
  5. 2026-10-1618
  6. 2026-10-1818
  7. 2026-10-2117
  8. 2026-10-2220
  9. 2026-10-2423
  10. 2026-10-2522
  11. 2026-10-2924
  12. 2026-11-0124
Users
+24 since 11.09
0-24 · 18 readings
2026-09-11: appeared in the store
  1. 2026-09-110appeared in the store
  2. 2026-09-152
  3. 2026-09-174
  4. 2026-09-217
  5. 2026-09-255
  6. 2026-09-267
  7. 2026-10-0415
  8. 2026-10-0814
  9. 2026-10-0916
  10. 2026-10-1017
  11. 2026-10-1618
  12. 2026-10-1818
  13. 2026-10-2117
  14. 2026-10-2220
  15. 2026-10-2423
  16. 2026-10-2522
  17. 2026-10-2924
  18. 2026-11-0124

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.

The full permission history for this extension

What changed recently

  1. Appeared in the store

The publisher

IT-Complete publishes 3 listings we track, 45 users between them.

  1. Ad Blocker Free by it-complete IT-Complete · Productivity · Tools · published 2026-10-16 15 users ★ 5.0
  2. S2 - дополнительный функционал IT-Complete · Productivity · Tools · published 2026-08-17 6 users ★ 5.0

Like this one

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

  1. Summr Describes nearly the same job, smaller audience 22 users ★ 5.0
  2. Quick Sum Describes nearly the same job, smaller audience 264 users ★ 5.0
  3. CalcLasso — Select & Calculate Describes nearly the same job, smaller audience 3 users
  4. Calc-El Describes nearly the same job, smaller audience 12 users ★ 5.0
  5. Web Calculator & Highlighter Describes nearly the same job, smaller audience 398 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/lnigiehlaiiddihidmpfdmjdojghnlhf/badge.svg)](https://extops.dev/extensions/lnigiehlaiiddihidmpfdmjdojghnlhf)

HTML

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