Ext Ops Panel
Open dashboard

Sum Buddy

Chrome extension by Suresh Prajapati · Productivity · Tools

A Chrome extension in Productivity · Tools with 153 users, barely installed. Audience over the last 30 days: +10.

No site access is declared in the manifest, so it cannot read the pages you open on its own.

What the developer says, and 1 screenshot

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

Users
153
Rating
5.0 (2 ratings)
Users, last 30 days
+10
Rating, last 30 days
Steady over 30 days
Version
1.0.3
Updated in the store
2026-03-21
Published
2025-07-28
Manifest
V3
Browser access
2 permissions

How it has moved

Users
+10 since 05.10
139-153 · 17 readings
  1. 2026-10-08142
  2. 2026-10-09139
  3. 2026-10-10140
  4. 2026-10-11142
  5. 2026-10-13140
  6. 2026-10-16146
  7. 2026-10-18148
  8. 2026-10-19147
  9. 2026-10-21146
  10. 2026-10-22143
  11. 2026-10-23141
  12. 2026-10-24139
  13. 2026-10-27142
  14. 2026-10-29149
  15. 2026-11-01151
  16. 2026-11-03153
  17. 2026-11-04153
Rating
unchanged since 05.10
reviewsrating 5.00 · 17 readings
  1. 2026-10-08reviews2rating5.00
  2. 2026-10-09reviews2rating5.00
  3. 2026-10-10reviews2rating5.00
  4. 2026-10-11reviews2rating5.00
  5. 2026-10-13reviews2rating5.00
  6. 2026-10-16reviews2rating5.00
  7. 2026-10-18reviews2rating5.00
  8. 2026-10-19reviews2rating5.00
  9. 2026-10-21reviews2rating5.00
  10. 2026-10-22reviews2rating5.00
  11. 2026-10-23reviews2rating5.00
  12. 2026-10-24reviews2rating5.00
  13. 2026-10-27reviews2rating5.00
  14. 2026-10-29reviews2rating5.00
  15. 2026-11-01reviews2rating5.00
  16. 2026-11-03reviews2rating5.00
  17. 2026-11-04reviews2rating5.00
Users
-5 since 01.09
139-159 · 29 readings
  1. 2026-09-01158
  2. 2026-09-03156
  3. 2026-09-07151
  4. 2026-09-08156
  5. 2026-09-10153
  6. 2026-09-13159
  7. 2026-09-15157
  8. 2026-09-17152
  9. 2026-09-21155
  10. 2026-09-25151
  11. 2026-09-26150
  12. 2026-10-04143
  13. 2026-10-08142
  14. 2026-10-09139
  15. 2026-10-10140
  16. 2026-10-11142
  17. 2026-10-13140
  18. 2026-10-16146
  19. 2026-10-18148
  20. 2026-10-19147
  21. 2026-10-21146
  22. 2026-10-22143
  23. 2026-10-23141
  24. 2026-10-24139
  25. 2026-10-27142
  26. 2026-10-29149
  27. 2026-11-01151
  28. 2026-11-03153
  29. 2026-11-04153
Rating
unchanged since 01.09
reviewsrating 5.00 · 29 readings
  1. 2026-09-01reviews2rating5.00
  2. 2026-09-03reviews2rating5.00
  3. 2026-09-07reviews2rating5.00
  4. 2026-09-08reviews2rating5.00
  5. 2026-09-10reviews2rating5.00
  6. 2026-09-13reviews2rating5.00
  7. 2026-09-15reviews2rating5.00
  8. 2026-09-17reviews2rating5.00
  9. 2026-09-21reviews2rating5.00
  10. 2026-09-25reviews2rating5.00
  11. 2026-09-26reviews2rating5.00
  12. 2026-10-04reviews2rating5.00
  13. 2026-10-08reviews2rating5.00
  14. 2026-10-09reviews2rating5.00
  15. 2026-10-10reviews2rating5.00
  16. 2026-10-11reviews2rating5.00
  17. 2026-10-13reviews2rating5.00
  18. 2026-10-16reviews2rating5.00
  19. 2026-10-18reviews2rating5.00
  20. 2026-10-19reviews2rating5.00
  21. 2026-10-21reviews2rating5.00
  22. 2026-10-22reviews2rating5.00
  23. 2026-10-23reviews2rating5.00
  24. 2026-10-24reviews2rating5.00
  25. 2026-10-27reviews2rating5.00
  26. 2026-10-29reviews2rating5.00
  27. 2026-11-01reviews2rating5.00
  28. 2026-11-03reviews2rating5.00
  29. 2026-11-04reviews2rating5.00

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

No site access is declared in the manifest, so it cannot read the pages you open on its own.

  • Run its own code on the pages it can access scripting
  • Act on the current tab, but only after you click it activeTab

The full permission history for this extension

What changed recently

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

The publisher

Suresh Prajapati.

Like this one

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

  1. Web Calculator & Highlighter Describes nearly the same job, smaller audience 401 users ★ 5.0
  2. Accounting helper Describes nearly the same job, smaller audience 1 user ★ 5.0
  3. Quick Sum Selection Describes nearly the same job, smaller audience 40 users
  4. Select Cells Like in a Spreadsheet Describes nearly the same job, smaller audience 27 users ★ 5.0
  5. CalcLasso — Select & Calculate Describes nearly the same job, smaller audience 3 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.

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

HTML

<a href="https://extops.dev/extensions/mgmppjmimclncidbobhciejlfaompcpo"><img src="https://extops.dev/extensions/mgmppjmimclncidbobhciejlfaompcpo/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 2026-11-03. We publish no contact details for extension developers.

Where the data comes from: how the catalog is built