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Kleopatra Neo - Secure Email, Passwords & PGP

Chrome extension by LeetCraft · Productivity · Tools

  • Established publisher

A Chrome extension in Productivity · Tools with 310 users, barely installed. Audience over the last 30 days: +122.

Specific sites only: 2 match patterns.

What the developer says, and 6 screenshots

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

Users
310
Rating
not rated yet
Users, last 30 days
+122
Version
0.3.25
Updated in the store
2026-09-16
Published
2026-09-03
Manifest
V3
Browser access
4 permissions, 2 site patterns

How it has moved

Users
+122 since 28.09
188-310 · 16 readings
2026-09-30: gained the good publisher record badge
  1. 2026-09-28188
  2. 2026-10-04225
  3. 2026-10-08247
  4. 2026-10-09251
  5. 2026-10-10254
  6. 2026-10-13264
  7. 2026-10-16269
  8. 2026-10-17278
  9. 2026-10-19281
  10. 2026-10-20285
  11. 2026-10-22276
  12. 2026-10-23287
  13. 2026-10-24291
  14. 2026-10-25299
  15. 2026-10-26292
  16. 2026-10-28310
Users
+310 since 04.09
0-310 · 28 readings
2026-09-04: appeared in the store2026-09-05: released 0.3.202026-09-10: released 0.3.232026-09-17: released 0.3.252026-09-30: gained the good publisher record badge
  1. 2026-09-040appeared in the store
  2. 2026-09-064
  3. 2026-09-078
  4. 2026-09-0816
  5. 2026-09-1028released 0.3.23
  6. 2026-09-1353
  7. 2026-09-1571
  8. 2026-09-17100released 0.3.25
  9. 2026-09-20145
  10. 2026-09-21155
  11. 2026-09-25175
  12. 2026-09-26183
  13. 2026-09-28188
  14. 2026-10-04225
  15. 2026-10-08247
  16. 2026-10-09251
  17. 2026-10-10254
  18. 2026-10-13264
  19. 2026-10-16269
  20. 2026-10-17278
  21. 2026-10-19281
  22. 2026-10-20285
  23. 2026-10-22276
  24. 2026-10-23287
  25. 2026-10-24291
  26. 2026-10-25299
  27. 2026-10-26292
  28. 2026-10-28310

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://api.kleopatra.app/*
  • https://mail-api.kleopatra.app/*
  • See the address and title of every tab you have open tabs
  • Run its own code on the pages it can access scripting
  • Act on the current tab, but only after you click it activeTab
Show the remaining 1
  • Store data in your browser storage

The full permission history for this extension

Version history

  1. Version 0.3.25
  2. Version 0.3.23
  3. Version 0.3.20

What changed recently

  1. Gained the Established publisher badge
  2. Package size changed
  3. Released version 0.3.25 (was 0.3.23)
Show the remaining 5
  1. Released version 0.3.23 (was 0.3.20)
  2. Package size changed
  3. Store description rewritten
  4. Released version 0.3.20 (was 0.3.14)
  5. Appeared in the store

The publisher

LeetCraft publishes 5 listings we track, 651 users between them. Listed website: kleopatra.app.

  1. WebMarketSpy LeetCraft · Productivity · Tools · published 2025-07-30 189 users ★ 5.0
  2. Framer to HTML LeetCraft · Productivity · Developer · published 2026-09-01 81 users
  3. DiscordPGP LeetCraft · Productivity · Communication · published 2026-07-12 55 users ★ 5.0
Show 1 more from this publisher
  1. CatBlock Ad Blocker LeetCraft · Make Chrome Yours · Privacy · published 2026-07-15 16 users

Like this one

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

  1. FoxyPGP Describes nearly the same job, smaller audience 6 users
  2. PGP Tools - Encrypt, Decrypt & Sign Describes nearly the same job, smaller audience 96 users ★ 5.0
  3. GPGWebAuth Describes nearly the same job, smaller audience 15 users
  4. CipherMail Describes nearly the same job, smaller audience 5 users
  5. PGP Manager Describes nearly the same job, smaller audience 158 users ★ 4.0

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

<a href="https://extops.dev/extensions/ckfoofahelcppphlakhfkkgcilkinedg"><img src="https://extops.dev/extensions/ckfoofahelcppphlakhfkkgcilkinedg/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 2026-10-28. We publish no contact details for extension developers.

Where the data comes from: how the catalog is built