Ext Ops Panel
Open the app

SafeQuard - Gmail Encryption/Decryption by pQCee

Chrome extension by sso · Productivity · Tools

  • Trader

A Chrome extension in Productivity · Tools with 51 users, barely installed.

Specific sites only: 3 match patterns.

What the developer says, and 2 screenshots

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

Users
51 (the store no longer states an audience; this is the last figure it published)
Rating
5.0 (4 ratings)
Users, last 16 days
+10
Rating, last 30 days
Not watched long enough to say
Version
1.15
Updated in the store
2026-07-14
Published
2025-04-29
Manifest
V3
Browser access
4 permissions, 3 site patterns

How it has moved

Users
+10 since 31.08
33-52 · 7 readings
  1. 2026-08-3141
  2. 2026-09-0244
  3. 2026-09-0438
  4. 2026-09-0833
  5. 2026-09-1052
  6. 2026-09-1351
  7. 2026-09-1551
Rating
unchanged since 31.08
reviewsrating 5.00 · 7 readings
  1. 2026-08-31reviews4rating5.00
  2. 2026-09-02reviews4rating5.00
  3. 2026-09-04reviews4rating5.00
  4. 2026-09-08reviews4rating5.00
  5. 2026-09-10reviews4rating5.00
  6. 2026-09-13reviews4rating5.00
  7. 2026-09-15reviews4rating5.00
Users
+10 since 31.08
33-52 · 7 readings
  1. 2026-08-3141
  2. 2026-09-0244
  3. 2026-09-0438
  4. 2026-09-0833
  5. 2026-09-1052
  6. 2026-09-1351
  7. 2026-09-1551
Rating
unchanged since 31.08
reviewsrating 5.00 · 7 readings
  1. 2026-08-31reviews4rating5.00
  2. 2026-09-02reviews4rating5.00
  3. 2026-09-04reviews4rating5.00
  4. 2026-09-08reviews4rating5.00
  5. 2026-09-10reviews4rating5.00
  6. 2026-09-13reviews4rating5.00
  7. 2026-09-15reviews4rating5.00

A dot marks a day the store showed a different number. Between them the line carries the last one forward: we read every listing more than once 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: 3 match patterns.

  • https://mail.google.com/*
  • https://www.googleapis.com/*
  • https://gmail.googleapis.com/*
  • Sign you in with a Google account identity
  • See the email address of the signed-in Google account identity.email
  • Run work in a hidden page offscreen
Show the remaining 1
  • 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

sso.

Like this one

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

  1. Quantum Safemails.Net Gmail Extension Describes nearly the same job, smaller audience 14 users ★ 4.8
  2. FlowCrypt: Encrypt Gmail with PGP Describes nearly the same job, with an established audience 70k users ★ 4.7
  3. Mailvelope - Secure your email with PGP Describes nearly the same job, with a large installed audience 100k users ★ 4.4
  4. GmailKrypt Describes nearly the same job, smaller audience 7 users (last published figure)
  5. Virtru Email Protection Describes nearly the same job, with a large installed audience 700k users ★ 3.9

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.

Is this your extension?

Connect it to Ext Ops Panel and see installs, uninstalls and uninstall reasons as events arrive, not as a weekly summary.

See what the panel does

Figures come from our own daily pass over the public Chrome Web Store listing, last read on . We publish no contact details for extension developers.