Ext Ops Panel
Open dashboard

Email Tracking

Chrome extension by ksantor19811606 · Productivity · Workflow

A Chrome extension in Productivity · Workflow with 243 users, barely installed. Audience over the last 30 days: +52.

Specific sites only: 2 match patterns.

What the developer says, and 4 screenshots

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

Users
243
Rating
5.0 (5 ratings)
Users, last 30 days
+52
Rating, last 30 days
Steady over 30 days
Version
1.3.16
Updated in the store
2026-11-04
Published
2026-09-15
Manifest
V3
Browser access
2 permissions, 2 site patterns

How it has moved

Users
+52 since 08.10
191-262 · 20 readings
2026-10-14: released 1.3.32026-10-17: released 1.3.42026-10-25: released 1.3.52026-10-25: released 1.3.62026-10-26: released 1.3.72026-10-29: released 1.3.82026-10-30: released 1.3.102026-10-30: released 1.3.112026-11-03: released 1.3.122026-11-03: released 1.3.132026-11-04: released 1.3.142026-11-04: released 1.3.16
  1. 2026-10-08191
  2. 2026-10-09225
  3. 2026-10-10233
  4. 2026-10-11229
  5. 2026-10-13224
  6. 2026-10-16226
  7. 2026-10-17221released 1.3.4
  8. 2026-10-18232
  9. 2026-10-19240
  10. 2026-10-21248
  11. 2026-10-22261
  12. 2026-10-23258
  13. 2026-10-24258
  14. 2026-10-25254released 1.3.5released 1.3.6
  15. 2026-10-28246
  16. 2026-10-29262released 1.3.8
  17. 2026-11-01261
  18. 2026-11-03256released 1.3.12released 1.3.13
  19. 2026-11-06247
  20. 2026-11-07243
Rating
unchanged since 08.10
reviewsrating 5.00 · 20 readings
2026-10-14: released 1.3.32026-10-17: released 1.3.42026-10-25: released 1.3.52026-10-25: released 1.3.62026-10-26: released 1.3.72026-10-29: released 1.3.82026-10-30: released 1.3.102026-10-30: released 1.3.112026-11-03: released 1.3.122026-11-03: released 1.3.132026-11-04: released 1.3.142026-11-04: released 1.3.16
  1. 2026-10-08reviews5rating5.00
  2. 2026-10-09reviews5rating5.00
  3. 2026-10-10reviews5rating5.00
  4. 2026-10-11reviews5rating5.00
  5. 2026-10-13reviews5rating5.00
  6. 2026-10-16reviews5rating5.00
  7. 2026-10-17reviews5rating5.00released 1.3.4
  8. 2026-10-18reviews5rating5.00
  9. 2026-10-19reviews5rating5.00
  10. 2026-10-21reviews5rating5.00
  11. 2026-10-22reviews5rating5.00
  12. 2026-10-23reviews5rating5.00
  13. 2026-10-24reviews5rating5.00
  14. 2026-10-25reviews5rating5.00released 1.3.5released 1.3.6
  15. 2026-10-28reviews5rating5.00
  16. 2026-10-29reviews5rating5.00released 1.3.8
  17. 2026-11-01reviews5rating5.00
  18. 2026-11-03reviews5rating5.00released 1.3.12released 1.3.13
  19. 2026-11-06reviews5rating5.00
  20. 2026-11-07reviews5rating5.00
Users
+237 since 30.09
6-262 · 22 readings
2026-09-30: appeared in the store2026-09-30: released 1.2.72026-10-02: released 1.2.82026-10-03: released 1.2.92026-10-05: released 1.3.12026-10-06: released 1.3.22026-10-14: released 1.3.32026-10-17: released 1.3.42026-10-25: released 1.3.52026-10-25: released 1.3.62026-10-26: released 1.3.72026-10-29: released 1.3.82026-10-30: released 1.3.102026-10-30: released 1.3.112026-11-03: released 1.3.122026-11-03: released 1.3.132026-11-04: released 1.3.142026-11-04: released 1.3.16
  1. 2026-09-306appeared in the storereleased 1.2.7
  2. 2026-10-04105
  3. 2026-10-08191
  4. 2026-10-09225
  5. 2026-10-10233
  6. 2026-10-11229
  7. 2026-10-13224
  8. 2026-10-16226
  9. 2026-10-17221released 1.3.4
  10. 2026-10-18232
  11. 2026-10-19240
  12. 2026-10-21248
  13. 2026-10-22261
  14. 2026-10-23258
  15. 2026-10-24258
  16. 2026-10-25254released 1.3.5released 1.3.6
  17. 2026-10-28246
  18. 2026-10-29262released 1.3.8
  19. 2026-11-01261
  20. 2026-11-03256released 1.3.12released 1.3.13
  21. 2026-11-06247
  22. 2026-11-07243
Rating
unchanged since 30.09
reviewsrating 5.00 · 22 readings
2026-09-30: appeared in the store2026-09-30: released 1.2.72026-10-02: released 1.2.82026-10-03: released 1.2.92026-10-05: released 1.3.12026-10-06: released 1.3.22026-10-14: released 1.3.32026-10-17: released 1.3.42026-10-25: released 1.3.52026-10-25: released 1.3.62026-10-26: released 1.3.72026-10-29: released 1.3.82026-10-30: released 1.3.102026-10-30: released 1.3.112026-11-03: released 1.3.122026-11-03: released 1.3.132026-11-04: released 1.3.142026-11-04: released 1.3.16
  1. 2026-09-30reviews1rating5.00appeared in the storereleased 1.2.7
  2. 2026-10-04reviews5rating5.00
  3. 2026-10-08reviews5rating5.00
  4. 2026-10-09reviews5rating5.00
  5. 2026-10-10reviews5rating5.00
  6. 2026-10-11reviews5rating5.00
  7. 2026-10-13reviews5rating5.00
  8. 2026-10-16reviews5rating5.00
  9. 2026-10-17reviews5rating5.00released 1.3.4
  10. 2026-10-18reviews5rating5.00
  11. 2026-10-19reviews5rating5.00
  12. 2026-10-21reviews5rating5.00
  13. 2026-10-22reviews5rating5.00
  14. 2026-10-23reviews5rating5.00
  15. 2026-10-24reviews5rating5.00
  16. 2026-10-25reviews5rating5.00released 1.3.5released 1.3.6
  17. 2026-10-28reviews5rating5.00
  18. 2026-10-29reviews5rating5.00released 1.3.8
  19. 2026-11-01reviews5rating5.00
  20. 2026-11-03reviews5rating5.00released 1.3.12released 1.3.13
  21. 2026-11-06reviews5rating5.00
  22. 2026-11-07reviews5rating5.00

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

Specific sites only: 2 match patterns.

  • https://mail.google.com/*
  • https://pixel.sentcue.com/*
  • Schedule work to run later alarms
  • Store data in your browser storage

The full permission history for this extension

Version history

  1. Version 1.3.16
  2. Version 1.3.14
  3. Version 1.3.13
Show the remaining 5
  1. Version 1.3.12
  2. Version 1.3.11 · Changed where it works (changed: sites that can connect to it)
  3. Version 1.3.10 · Changed where it works (changed: sites that can connect to it)
  4. Version 1.3.8
  5. Version 1.3.7

What changed recently

  1. Package size changed
  2. Released version 1.3.16 (was 1.3.14)
  3. Released version 1.3.14 (was 1.3.13)
Show the remaining 9
  1. Package size changed
  2. Released version 1.3.13 (was 1.3.12)
  3. Package size changed
  4. Released version 1.3.12 (was 1.3.11)
  5. Released version 1.3.11 (was 1.3.10)
  6. Package size changed
  7. Changed where it works (changed: sites that can connect to it)
  8. Released version 1.3.10 (was 1.3.8)
  9. Package size changed

Older entries and the full day by day series are in the app.

The publisher

ksantor19811606 publishes 2 listings we track, 246 users between them. Listed website: sentcue.com.

  1. Stripe Fee Auditor — CSV Fee Check Helper ksantor19811606 · Productivity · Tools · published 2026-07-31 3 users (last published figure)

Like this one

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

  1. Email Tracker Extension Describes nearly the same job, smaller audience 263 users ★ 5.0
  2. Mail Tracker - Email Tracking for Gmail Describes nearly the same job, smaller audience 68 users
  3. Free Email Tracker for Gmail, by Canary Mail Describes nearly the same job, smaller audience 4k users ★ 3.9
  4. Trackyourmail Describes nearly the same job, smaller audience 4 users ★ 5.0
  5. GmailTrack - 100% Free Email Tracker Describes nearly the same job, smaller audience 6 users (last published figure) ★ 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/kbgecbgmmomakhmjeoonmflglbjlineo/badge.svg)](https://extops.dev/extensions/kbgecbgmmomakhmjeoonmflglbjlineo)

HTML

<a href="https://extops.dev/extensions/kbgecbgmmomakhmjeoonmflglbjlineo"><img src="https://extops.dev/extensions/kbgecbgmmomakhmjeoonmflglbjlineo/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 2026-11-07. We publish no contact details for extension developers.

Where the data comes from: how the catalog is built