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Hostsherlock

Chrome extension by Emailsherlock · Productivity · Workflow

  • Featured
  • Established publisher

A Chrome extension in Productivity · Workflow with 294 users, barely installed. Audience over the last 30 days: unchanged.

Specific sites only: 2 match patterns.

What the developer says, and 5 screenshots

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

Users
294
Rating
5.0 (1 ratings)
Users, last 30 days
Unchanged
Rating, last 30 days
Steady over 30 days
Version
0.8.5
Updated in the store
2026-11-06
Published
2023-07-25
Manifest
V3
Browser access
3 permissions, 2 site patterns

How it has moved

Users
unchanged since 15.10
276-301 · 21 readings
2026-11-06: released 0.8.5
  1. 2026-10-16291
  2. 2026-10-17289
  3. 2026-10-18284
  4. 2026-10-19277
  5. 2026-10-20280
  6. 2026-10-21283
  7. 2026-10-22280
  8. 2026-10-23281
  9. 2026-10-24282
  10. 2026-10-25276
  11. 2026-10-26281
  12. 2026-10-28284
  13. 2026-10-29282
  14. 2026-11-01279
  15. 2026-11-02286
  16. 2026-11-06290released 0.8.5
  17. 2026-11-07294
  18. 2026-11-09301
  19. 2026-11-10292
  20. 2026-11-11286
  21. 2026-11-14294
Rating
unchanged since 15.10
reviewsrating 5.00 · 21 readings
2026-11-06: released 0.8.5
  1. 2026-10-16reviews1rating5.00
  2. 2026-10-17reviews1rating5.00
  3. 2026-10-18reviews1rating5.00
  4. 2026-10-19reviews1rating5.00
  5. 2026-10-20reviews1rating5.00
  6. 2026-10-21reviews1rating5.00
  7. 2026-10-22reviews1rating5.00
  8. 2026-10-23reviews1rating5.00
  9. 2026-10-24reviews1rating5.00
  10. 2026-10-25reviews1rating5.00
  11. 2026-10-26reviews1rating5.00
  12. 2026-10-28reviews1rating5.00
  13. 2026-10-29reviews1rating5.00
  14. 2026-11-01reviews1rating5.00
  15. 2026-11-02reviews1rating5.00
  16. 2026-11-06reviews1rating5.00released 0.8.5
  17. 2026-11-07reviews1rating5.00
  18. 2026-11-09reviews1rating5.00
  19. 2026-11-10reviews1rating5.00
  20. 2026-11-11reviews1rating5.00
  21. 2026-11-14reviews1rating5.00
Users
-29 since 01.09
276-331 · 41 readings
2026-09-10: released 0.8.02026-11-06: released 0.8.5
  1. 2026-09-01323
  2. 2026-09-03331
  3. 2026-09-05312
  4. 2026-09-06309
  5. 2026-09-08306
  6. 2026-09-09302
  7. 2026-09-13312
  8. 2026-09-15322
  9. 2026-09-17316
  10. 2026-09-20304
  11. 2026-09-21302
  12. 2026-09-25301
  13. 2026-09-27303
  14. 2026-09-28300
  15. 2026-10-04307
  16. 2026-10-08311
  17. 2026-10-09310
  18. 2026-10-10311
  19. 2026-10-11305
  20. 2026-10-13294
  21. 2026-10-16291
  22. 2026-10-17289
  23. 2026-10-18284
  24. 2026-10-19277
  25. 2026-10-20280
  26. 2026-10-21283
  27. 2026-10-22280
  28. 2026-10-23281
  29. 2026-10-24282
  30. 2026-10-25276
  31. 2026-10-26281
  32. 2026-10-28284
  33. 2026-10-29282
  34. 2026-11-01279
  35. 2026-11-02286
  36. 2026-11-06290released 0.8.5
  37. 2026-11-07294
  38. 2026-11-09301
  39. 2026-11-10292
  40. 2026-11-11286
  41. 2026-11-14294
Rating
unchanged since 01.09
reviewsrating 5.00 · 41 readings
2026-09-10: released 0.8.02026-11-06: released 0.8.5
  1. 2026-09-01reviews1rating5.00
  2. 2026-09-03reviews1rating5.00
  3. 2026-09-05reviews1rating5.00
  4. 2026-09-06reviews1rating5.00
  5. 2026-09-08reviews1rating5.00
  6. 2026-09-09reviews1rating5.00
  7. 2026-09-13reviews1rating5.00
  8. 2026-09-15reviews1rating5.00
  9. 2026-09-17reviews1rating5.00
  10. 2026-09-20reviews1rating5.00
  11. 2026-09-21reviews1rating5.00
  12. 2026-09-25reviews1rating5.00
  13. 2026-09-27reviews1rating5.00
  14. 2026-09-28reviews1rating5.00
  15. 2026-10-04reviews1rating5.00
  16. 2026-10-08reviews1rating5.00
  17. 2026-10-09reviews1rating5.00
  18. 2026-10-10reviews1rating5.00
  19. 2026-10-11reviews1rating5.00
  20. 2026-10-13reviews1rating5.00
  21. 2026-10-16reviews1rating5.00
  22. 2026-10-17reviews1rating5.00
  23. 2026-10-18reviews1rating5.00
  24. 2026-10-19reviews1rating5.00
  25. 2026-10-20reviews1rating5.00
  26. 2026-10-21reviews1rating5.00
  27. 2026-10-22reviews1rating5.00
  28. 2026-10-23reviews1rating5.00
  29. 2026-10-24reviews1rating5.00
  30. 2026-10-25reviews1rating5.00
  31. 2026-10-26reviews1rating5.00
  32. 2026-10-28reviews1rating5.00
  33. 2026-10-29reviews1rating5.00
  34. 2026-11-01reviews1rating5.00
  35. 2026-11-02reviews1rating5.00
  36. 2026-11-06reviews1rating5.00released 0.8.5
  37. 2026-11-07reviews1rating5.00
  38. 2026-11-09reviews1rating5.00
  39. 2026-11-10reviews1rating5.00
  40. 2026-11-11reviews1rating5.00
  41. 2026-11-14reviews1rating5.00

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://www.hostsherlock.com/*
  • https://hostsherlock.local/*
  • See the address and title of every tab you have open tabs
  • Schedule work to run later alarms
  • Store data in your browser storage

The full permission history for this extension

Version history

  1. Version 0.8.5
  2. Version 0.8.0 · Swapped which permissions it asks for

What changed recently

  1. Package size changed
  2. Supported languages changed (1 → 2)
  3. Released version 0.8.5 (was 0.8.0)
Show the remaining 5
  1. Package size changed
  2. Swapped which permissions it asks for
  3. Store description rewritten (96 → 68 characters)
  4. Renamed from "EmailSherlock" to "Hostsherlock"
  5. Released version 0.8.0 (was 0.7.0)

The publisher

Emailsherlock. Listed website: hostsherlock.com.

Like this one

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

  1. Email Protector Describes nearly the same job, smaller audience 3 users
  2. Email Health Check by MailAfiniti Describes nearly the same job, smaller audience 12 users
  3. SPFWise: Email Security & DMARC Checker Describes nearly the same job, smaller audience 3 users ★ 5.0
  4. JayQuery Describes nearly the same job, smaller audience 26 users ★ 5.0
  5. Domain Mechanic Describes nearly the same job, smaller audience 1 users (last published figure)

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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Users and rating on Ext Ops Panel

Markdown

[![Users and rating on Ext Ops Panel](https://extops.dev/extensions/ekphofjeajabnibnikfndpdhabojmpnm/badge.svg)](https://extops.dev/extensions/ekphofjeajabnibnikfndpdhabojmpnm)

HTML

<a href="https://extops.dev/extensions/ekphofjeajabnibnikfndpdhabojmpnm"><img src="https://extops.dev/extensions/ekphofjeajabnibnikfndpdhabojmpnm/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 2026-11-14. We publish no contact details for extension developers.

Where the data comes from: how the catalog is built