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CertiPlugin Chrome

Chrome extension by solucoescertisign · Productivity · Workflow

  • Established publisher

A Chrome extension in Productivity · Workflow with 900 000 users, a widely installed extension. Audience over the last 30 days: unchanged.

Specific sites only: 4 match patterns.

What the developer says, and 1 screenshot

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

Users
900 000
Rating
3.5 (382 ratings)
Users, last 30 days
Unchanged (the store rounds this count to 100 000, so it moves only between steps)
Rating, last 30 days
+1.73 in 30 days
Version
1.15.1
Updated in the store
2026-06-09
Published
2019-03-16
Manifest
V3
Browser access
2 permissions, 4 site patterns

How it has moved

Users
unchanged since 02.10
800k-900k · 6 readings
  1. 2026-10-05900k
  2. 2026-10-10900k
  3. 2026-10-14900k
  4. 2026-10-18800k
  5. 2026-10-20900k
  6. 2026-11-01900k
Rating
+1.73 since 02.10
reviewsrating 1.80-3.53 · 6 readings
  1. 2026-10-05reviews381rating1.80
  2. 2026-10-10reviews382rating1.80
  3. 2026-10-14reviews382rating3.53
  4. 2026-10-18reviews382rating3.53
  5. 2026-10-20reviews382rating3.53
  6. 2026-11-01reviews382rating3.53
Users
unchanged since 01.09
800k-900k · 12 readings
  1. 2026-09-01900k
  2. 2026-09-08800k
  3. 2026-09-09900k
  4. 2026-09-13800k
  5. 2026-09-15900k
  6. 2026-09-26900k
  7. 2026-10-05900k
  8. 2026-10-10900k
  9. 2026-10-14900k
  10. 2026-10-18800k
  11. 2026-10-20900k
  12. 2026-11-01900k
Rating
+1.74 since 01.09
reviewsrating 1.79-3.53 · 12 readings
  1. 2026-09-01reviews379rating1.79
  2. 2026-09-08reviews379rating1.79
  3. 2026-09-09reviews379rating1.79
  4. 2026-09-13reviews379rating1.79
  5. 2026-09-15reviews379rating1.79
  6. 2026-09-26reviews380rating1.80
  7. 2026-10-05reviews381rating1.80
  8. 2026-10-10reviews382rating1.80
  9. 2026-10-14reviews382rating3.53
  10. 2026-10-18reviews382rating3.53
  11. 2026-10-20reviews382rating3.53
  12. 2026-11-01reviews382rating3.53

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: 4 match patterns.

  • https://*.certisign.com.br/*
  • https://*.certintra.com.br/*
  • http://*.certisign.com.br/*
Show the remaining 1
  • http://*.certintra.com.br/*

The full permission history for this extension

What changed recently

Nothing has moved on this listing since we started watching it.

The publisher

solucoescertisign. Listed website: hotsite.certisign.com.br.

Like this one

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

  1. Certisign WebSigner Describes nearly the same job, with a large installed audience 1.0M users ★ 1.7
  2. GOK eProcurement Digital Signer Describes nearly the same job, with a large installed audience 100k users ★ 4.2
  3. Web Signer Describes nearly the same job, with a large installed audience 2.0M users ★ 3.4
  4. FEPWeb CMS Digital Signature Extension Describes nearly the same job, with a large installed audience 200k users ★ 2.2
  5. Extension for CAdES Browser Plugin Describes nearly the same job, with a large installed audience 11.0M users ★ 3.4

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.

Compared side by side

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Users and rating on Ext Ops Panel

Markdown

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

HTML

<a href="https://extops.dev/extensions/chgajipdilbjolpgafadpdggjaeeapic"><img src="https://extops.dev/extensions/chgajipdilbjolpgafadpdggjaeeapic/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 2026-10-20. We publish no contact details for extension developers.

Where the data comes from: how the catalog is built