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Masked Email Manager

Chrome extension by Andrew Leonard · Productivity · Workflow

A Chrome extension in Productivity · Workflow with 171 users, barely installed. Audience over the last 30 days: -30.

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

What the developer says, and 5 screenshots

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

Users
171
Rating
5.0 (4 ratings)
Users, last 30 days
-30
Rating, last 30 days
Steady over 30 days
Version
1.7.7
Updated in the store
2026-07-18
Published
2023-07-02
Manifest
V3
Browser access
2 permissions

How it has moved

Users
-30 since 03.10
167-201 · 19 readings
  1. 2026-10-04185
  2. 2026-10-08190
  3. 2026-10-09186
  4. 2026-10-10184
  5. 2026-10-11179
  6. 2026-10-13167
  7. 2026-10-16171
  8. 2026-10-17168
  9. 2026-10-18173
  10. 2026-10-20176
  11. 2026-10-21173
  12. 2026-10-22174
  13. 2026-10-23170
  14. 2026-10-24173
  15. 2026-10-25170
  16. 2026-10-26171
  17. 2026-10-28172
  18. 2026-10-30170
  19. 2026-11-02171
Rating
unchanged since 03.10
reviewsrating 5.00 · 19 readings
  1. 2026-10-04reviews4rating5.00
  2. 2026-10-08reviews4rating5.00
  3. 2026-10-09reviews4rating5.00
  4. 2026-10-10reviews4rating5.00
  5. 2026-10-11reviews4rating5.00
  6. 2026-10-13reviews4rating5.00
  7. 2026-10-16reviews4rating5.00
  8. 2026-10-17reviews4rating5.00
  9. 2026-10-18reviews4rating5.00
  10. 2026-10-20reviews4rating5.00
  11. 2026-10-21reviews4rating5.00
  12. 2026-10-22reviews4rating5.00
  13. 2026-10-23reviews4rating5.00
  14. 2026-10-24reviews4rating5.00
  15. 2026-10-25reviews4rating5.00
  16. 2026-10-26reviews4rating5.00
  17. 2026-10-28reviews4rating5.00
  18. 2026-10-30reviews4rating5.00
  19. 2026-11-02reviews4rating5.00
Users
-26 since 01.09
167-208 · 35 readings
  1. 2026-09-01197
  2. 2026-09-02194
  3. 2026-09-03192
  4. 2026-09-05195
  5. 2026-09-06193
  6. 2026-09-08197
  7. 2026-09-09196
  8. 2026-09-10198
  9. 2026-09-13199
  10. 2026-09-15203
  11. 2026-09-16208
  12. 2026-09-20200
  13. 2026-09-21201
  14. 2026-09-25195
  15. 2026-09-26200
  16. 2026-09-28201
  17. 2026-10-04185
  18. 2026-10-08190
  19. 2026-10-09186
  20. 2026-10-10184
  21. 2026-10-11179
  22. 2026-10-13167
  23. 2026-10-16171
  24. 2026-10-17168
  25. 2026-10-18173
  26. 2026-10-20176
  27. 2026-10-21173
  28. 2026-10-22174
  29. 2026-10-23170
  30. 2026-10-24173
  31. 2026-10-25170
  32. 2026-10-26171
  33. 2026-10-28172
  34. 2026-10-30170
  35. 2026-11-02171
Rating
unchanged since 01.09
reviewsrating 5.00 · 35 readings
  1. 2026-09-01reviews4rating5.00
  2. 2026-09-02reviews4rating5.00
  3. 2026-09-03reviews4rating5.00
  4. 2026-09-05reviews4rating5.00
  5. 2026-09-06reviews4rating5.00
  6. 2026-09-08reviews4rating5.00
  7. 2026-09-09reviews4rating5.00
  8. 2026-09-10reviews4rating5.00
  9. 2026-09-13reviews4rating5.00
  10. 2026-09-15reviews4rating5.00
  11. 2026-09-16reviews4rating5.00
  12. 2026-09-20reviews4rating5.00
  13. 2026-09-21reviews4rating5.00
  14. 2026-09-25reviews4rating5.00
  15. 2026-09-26reviews4rating5.00
  16. 2026-09-28reviews4rating5.00
  17. 2026-10-04reviews4rating5.00
  18. 2026-10-08reviews4rating5.00
  19. 2026-10-09reviews4rating5.00
  20. 2026-10-10reviews4rating5.00
  21. 2026-10-11reviews4rating5.00
  22. 2026-10-13reviews4rating5.00
  23. 2026-10-16reviews4rating5.00
  24. 2026-10-17reviews4rating5.00
  25. 2026-10-18reviews4rating5.00
  26. 2026-10-20reviews4rating5.00
  27. 2026-10-21reviews4rating5.00
  28. 2026-10-22reviews4rating5.00
  29. 2026-10-23reviews4rating5.00
  30. 2026-10-24reviews4rating5.00
  31. 2026-10-25reviews4rating5.00
  32. 2026-10-26reviews4rating5.00
  33. 2026-10-28reviews4rating5.00
  34. 2026-10-30reviews4rating5.00
  35. 2026-11-02reviews4rating5.00

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.

  • 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

Andrew Leonard.

Like this one

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

  1. Fast Masked Mail Creator Describes nearly the same job, smaller audience 36 users
  2. maskmail Describes nearly the same job, smaller audience 11 users ★ 5.0
  3. Sequred – Never Expose Email Address Again Describes nearly the same job, smaller audience 4 users (last published figure) ★ 5.0
  4. Checker for Fastmail Describes a similar job, smaller audience 2 users
  5. Fastmail Enhanced Describes a similar job, smaller audience 20 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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Users and rating on Ext Ops Panel

Markdown

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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 2026-11-02. We publish no contact details for extension developers.

Where the data comes from: how the catalog is built