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Free Unlimited Email Tracker for Gmail, No Signature | TrackMailBox

Chrome extension by NomosInsights · Productivity · Communication

  • Featured
  • Established publisher
  • Trader

A Chrome extension in Productivity · Communication with 8 000 users, a small but real audience. Audience over the last 30 days: +1 000.

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
8 000
Rating
4.6 (216 ratings)
Users, last 30 days
+1 000 (the store rounds this count to 1 000, so it moves only between steps)
Rating, last 30 days
Steady over 30 days
Version
1.2.4
Updated in the store
2026-06-25
Published
2026-02-08
Manifest
V3
Browser access
5 permissions, 2 site patterns

How it has moved

Users
+1k since 02.10
7k-8k · 16 readings
  1. 2026-10-057k
  2. 2026-10-087k
  3. 2026-10-097k
  4. 2026-10-108k
  5. 2026-10-138k
  6. 2026-10-148k
  7. 2026-10-168k
  8. 2026-10-188k
  9. 2026-10-198k
  10. 2026-10-218k
  11. 2026-10-228k
  12. 2026-10-238k
  13. 2026-10-268k
  14. 2026-10-288k
  15. 2026-10-298k
  16. 2026-10-318k
Rating
-0.02 since 02.10
reviewsrating 4.60-4.66 · 16 readings
  1. 2026-10-05reviews186rating4.63
  2. 2026-10-08reviews190rating4.62
  3. 2026-10-09reviews194rating4.62
  4. 2026-10-10reviews200rating4.63
  5. 2026-10-13reviews201rating4.62
  6. 2026-10-14reviews201rating4.60
  7. 2026-10-16reviews204rating4.60
  8. 2026-10-18reviews206rating4.60
  9. 2026-10-19reviews208rating4.60
  10. 2026-10-21reviews210rating4.65
  11. 2026-10-22reviews211rating4.65
  12. 2026-10-23reviews212rating4.64
  13. 2026-10-26reviews214rating4.64
  14. 2026-10-28reviews215rating4.64
  15. 2026-10-29reviews216rating4.64
  16. 2026-10-31reviews216rating4.64
Users
+2k since 31.08
6k-8k · 29 readings
  1. 2026-08-316k
  2. 2026-09-026k
  3. 2026-09-056k
  4. 2026-09-066k
  5. 2026-09-076k
  6. 2026-09-086k
  7. 2026-09-106k
  8. 2026-09-136k
  9. 2026-09-166k
  10. 2026-09-207k
  11. 2026-09-257k
  12. 2026-09-277k
  13. 2026-09-287k
  14. 2026-10-057k
  15. 2026-10-087k
  16. 2026-10-097k
  17. 2026-10-108k
  18. 2026-10-138k
  19. 2026-10-148k
  20. 2026-10-168k
  21. 2026-10-188k
  22. 2026-10-198k
  23. 2026-10-218k
  24. 2026-10-228k
  25. 2026-10-238k
  26. 2026-10-268k
  27. 2026-10-288k
  28. 2026-10-298k
  29. 2026-10-318k
Rating
unchanged since 31.08
reviewsrating 4.60-4.66 · 29 readings
  1. 2026-08-31reviews140rating4.64
  2. 2026-09-02reviews143rating4.65
  3. 2026-09-05reviews147rating4.65
  4. 2026-09-06reviews150rating4.65
  5. 2026-09-07reviews151rating4.65
  6. 2026-09-08reviews152rating4.65
  7. 2026-09-10reviews155rating4.65
  8. 2026-09-13reviews160rating4.65
  9. 2026-09-16reviews164rating4.63
  10. 2026-09-20reviews168rating4.64
  11. 2026-09-25reviews174rating4.65
  12. 2026-09-27reviews177rating4.66
  13. 2026-09-28reviews179rating4.66
  14. 2026-10-05reviews186rating4.63
  15. 2026-10-08reviews190rating4.62
  16. 2026-10-09reviews194rating4.62
  17. 2026-10-10reviews200rating4.63
  18. 2026-10-13reviews201rating4.62
  19. 2026-10-14reviews201rating4.60
  20. 2026-10-16reviews204rating4.60
  21. 2026-10-18reviews206rating4.60
  22. 2026-10-19reviews208rating4.60
  23. 2026-10-21reviews210rating4.65
  24. 2026-10-22reviews211rating4.65
  25. 2026-10-23reviews212rating4.64
  26. 2026-10-26reviews214rating4.64
  27. 2026-10-28reviews215rating4.64
  28. 2026-10-29reviews216rating4.64
  29. 2026-10-31reviews216rating4.64

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://trackmailbox.com/*
  • See the address and title of every tab you have open tabs
  • Sign you in with a Google account identity
  • Add items to the right-click menu contextMenus
Show the remaining 2

The full permission history for this extension

What changed recently

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

The publisher

NomosInsights. Listed website: trackmailbox.com.

Like this one

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

  1. Unlimited Email Tracker by Snov.io Describes nearly the same job, with a large installed audience 100k users ★ 4.9
  2. Email Tracker For Gmail - MailerPlex Describes nearly the same job, smaller audience 3k users ★ 4.2
  3. MailTracker: Email tracker for Gmail Describes nearly the same job, with a large installed audience 200k users ★ 4.6
  4. Fast Mail Tracker: Email Tracker & Read Receipts for Gmail Describes nearly the same job, smaller audience 18 users ★ 5.0
  5. Email Tracker Describes nearly the same job, smaller audience 104 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.

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

HTML

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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