Extension Tracker

Proofmarked.com

76 users Rated 5.00 from 12 ratings Last updated 31 Oct 2026

By Proofmarked Live in the Chrome Web Store fmnjogbppideegmghbcimbggpadcogpc Search Google ↗ Last checked 1 Nov 2026, 05:40 UTC

The listing

What the Chrome Web Store shows, as of the last check

Proofmarked has truly made cybersecurity human-centric, giving you fair advantages over cybercriminals.Summary from the listing
Developer
Proofmarked
Enhanced Safe Browsing
Trusted. What this means →
Category
Make Chrome Yours › Privacy & Security
First published
19 Oct 2023
Last updated
31 Oct 2026
Version
1.0.12
Size
17.96 MiB
Minimum Chrome
88
Languages
1 language

English

Website
proofmarked.com
See Chrome Web Store page ↗ View its code or download CRX ↗
Users over time As shown on the Chrome Web Store
8090Tracking began 27 Sep 202627 Sep4 Oct11 Oct18 Oct25 Oct1 Nov2026-09-27: 92 users2026-10-01: 91 users2026-11-01: 76 users2026-11-01: new version2026-10-01: new version768090Tracking began27 Sep11 Oct25 Oct2026-09-27: 92 users2026-10-01: 91 users2026-11-01: 76 users2026-11-01: new version2026-10-01: new version76
Average rating
4.804.905.0027 Sep11 Oct25 Oct5.004.804.905.0027 Sep11 Oct25 Oct5.00
Number of ratings
1227 Sep11 Oct25 Oct121227 Sep11 Oct25 Oct12
New version One point per check. Source: the extension's public Chrome Web Store listing.
Show the numbers
CheckedUsersRatingRatings
2026-11-01765.0012
2026-10-01915.0012
2026-09-27925.0012
Users, 7 days
No change
since a week ago
Users, 30 days
−15
-16.5%
Rank
#74,503
by users, of 292,125 extensions
In its category
#1,174
of 5,694 in Privacy & Security

What changed

Every change found on a check, newest first

  1. New version 1.0.12, replacing 1.0.11.

  2. New version 1.0.11, replacing 1.0.10.

    No longer declared a trader.

Developer history

Moves to another publisher account and new contact emails, newest first

No move to another account and no new contact email since tracking began on 27 Sep 2026.

We know contact emails only by a keyed hash, so they're never shown. Recent account and contact changes →

What it can access

From the extension's manifest, in plain language

Browser features
  • activeTabThe tab you're on, only after you click the extension
  • scriptingRun scripts on sites it can reach
  • storageSave settings and data in your browser
Asked for later, if you agree
  • tabsRead the addresses and titles of your tabs
  • https://mail.google.com/*mail.google.com
  • https://outlook.live.com/*outlook.live.com
  • https://outlook.office.com/*outlook.office.com
  • https://outlook.office365.com/*outlook.office365.com

About this data

Collected from the extension's public Chrome Web Store listing. It's checked every month, and again whenever a new version appears. Last checked 1 Nov 2026, 05:40 UTC; next check around 28 Nov 2026.

How we collect the data

Cite this page

Citation
Extension Tracker. “Proofmarked.com” (fmnjogbppideegmghbcimbggpadcogpc). Chrome Web Store data, last checked 2026-11-01. https://extensiontracker.com/extension/fmnjogbppideegmghbcimbggpadcogpc. Accessed 2026-11-13.
BibTeX
@misc{extensiontracker_fmnjogbppideegmghbcimbggpadcogpc,
  title   = {Proofmarked.com (fmnjogbppideegmghbcimbggpadcogpc)},
  author  = {{Extension Tracker}},
  year    = {2026},
  note    = {Chrome Web Store data, last checked 2026-11-01},
  url     = {https://extensiontracker.com/extension/fmnjogbppideegmghbcimbggpadcogpc},
  urldate = {2026-11-13}
}

The data is free to reuse under CC BY 4.0.

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