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MailMentor | Sales Copilot

Chrome extension by Octavius Labs · Productivity · Tools

  • Established publisher

A Chrome extension in Productivity · Tools with 231 users, barely installed. Audience over the last 30 days: +15.

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
231
Rating
5.0 (1 ratings)
Users, last 30 days
+15
Rating, last 30 days
Steady over 30 days
Version
0.3.0.0
Updated in the store
2024-02-11
Published
2023-06-06
Manifest
V3
Browser access
3 permissions, 3 site patterns

How it has moved

Users
+15 since 07.10
211-239 · 16 readings
  1. 2026-10-09217
  2. 2026-10-10213
  3. 2026-10-11211
  4. 2026-10-13218
  5. 2026-10-16239
  6. 2026-10-18239
  7. 2026-10-19237
  8. 2026-10-21230
  9. 2026-10-22235
  10. 2026-10-24231
  11. 2026-10-25228
  12. 2026-10-27234
  13. 2026-10-29230
  14. 2026-11-01227
  15. 2026-11-03232
  16. 2026-11-06231
Rating
unchanged since 07.10
reviewsrating 5.00 · 16 readings
  1. 2026-10-09reviews1rating5.00
  2. 2026-10-10reviews1rating5.00
  3. 2026-10-11reviews1rating5.00
  4. 2026-10-13reviews1rating5.00
  5. 2026-10-16reviews1rating5.00
  6. 2026-10-18reviews1rating5.00
  7. 2026-10-19reviews1rating5.00
  8. 2026-10-21reviews1rating5.00
  9. 2026-10-22reviews1rating5.00
  10. 2026-10-24reviews1rating5.00
  11. 2026-10-25reviews1rating5.00
  12. 2026-10-27reviews1rating5.00
  13. 2026-10-29reviews1rating5.00
  14. 2026-11-01reviews1rating5.00
  15. 2026-11-03reviews1rating5.00
  16. 2026-11-06reviews1rating5.00
Users
+1 since 31.08
211-239 · 30 readings
  1. 2026-08-31230
  2. 2026-09-03228
  3. 2026-09-05231
  4. 2026-09-07228
  5. 2026-09-08229
  6. 2026-09-10235
  7. 2026-09-13233
  8. 2026-09-15230
  9. 2026-09-17221
  10. 2026-09-20222
  11. 2026-09-25237
  12. 2026-09-26231
  13. 2026-09-28230
  14. 2026-10-05216
  15. 2026-10-09217
  16. 2026-10-10213
  17. 2026-10-11211
  18. 2026-10-13218
  19. 2026-10-16239
  20. 2026-10-18239
  21. 2026-10-19237
  22. 2026-10-21230
  23. 2026-10-22235
  24. 2026-10-24231
  25. 2026-10-25228
  26. 2026-10-27234
  27. 2026-10-29230
  28. 2026-11-01227
  29. 2026-11-03232
  30. 2026-11-06231
Rating
unchanged since 31.08
reviewsrating 5.00 · 30 readings
  1. 2026-08-31reviews1rating5.00
  2. 2026-09-03reviews1rating5.00
  3. 2026-09-05reviews1rating5.00
  4. 2026-09-07reviews1rating5.00
  5. 2026-09-08reviews1rating5.00
  6. 2026-09-10reviews1rating5.00
  7. 2026-09-13reviews1rating5.00
  8. 2026-09-15reviews1rating5.00
  9. 2026-09-17reviews1rating5.00
  10. 2026-09-20reviews1rating5.00
  11. 2026-09-25reviews1rating5.00
  12. 2026-09-26reviews1rating5.00
  13. 2026-09-28reviews1rating5.00
  14. 2026-10-05reviews1rating5.00
  15. 2026-10-09reviews1rating5.00
  16. 2026-10-10reviews1rating5.00
  17. 2026-10-11reviews1rating5.00
  18. 2026-10-13reviews1rating5.00
  19. 2026-10-16reviews1rating5.00
  20. 2026-10-18reviews1rating5.00
  21. 2026-10-19reviews1rating5.00
  22. 2026-10-21reviews1rating5.00
  23. 2026-10-22reviews1rating5.00
  24. 2026-10-24reviews1rating5.00
  25. 2026-10-25reviews1rating5.00
  26. 2026-10-27reviews1rating5.00
  27. 2026-10-29reviews1rating5.00
  28. 2026-11-01reviews1rating5.00
  29. 2026-11-03reviews1rating5.00
  30. 2026-11-06reviews1rating5.00

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

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

  • See the address and title of every tab you have open tabs
  • Act on the current tab, but only after you click it activeTab
  • 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.

The publisher

Octavius Labs. Listed website: mailmentor.io.

Like this one

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

  1. Happysales Describes nearly the same job, smaller audience 110 users ★ 5.0
  2. Trove - ChatGPT for B2B sales teams Describes nearly the same job, smaller audience 20 users ★ 5.0
  3. Regie.ai | AI Co-Pilot for Sales Emails Describes nearly the same job, smaller audience 3k users ★ 4.9
  4. SalesBoom.AI Describes nearly the same job, smaller audience 128 users ★ 5.0
  5. Hyperscale | AI Automated Outreach Describes nearly the same job, smaller audience 52 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/lmaejlipbkiphadkcbhmmpaoephkgmpj/badge.svg)](https://extops.dev/extensions/lmaejlipbkiphadkcbhmmpaoephkgmpj)

HTML

<a href="https://extops.dev/extensions/lmaejlipbkiphadkcbhmmpaoephkgmpj"><img src="https://extops.dev/extensions/lmaejlipbkiphadkcbhmmpaoephkgmpj/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 2026-11-06. We publish no contact details for extension developers.

Where the data comes from: how the catalog is built