Extension Tracker

Assessment Lock (Vretta)

400,000 users Rated 2.09 from 33 ratings Last updated 5 Oct 2026

By google-web-store-admin Live in the Chrome Web Store objafjdlhkpglojmhplfeijpojcepoah Search Google ↗ Last checked 12 Nov 2026, 10:19 UTC

The listing

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

Assessment Security extension for e-Assessments running on ChromeOSSummary from the listing
Developer
google-web-store-admin
Enhanced Safe Browsing
Trusted. What this means →
Category
Productivity › Education
First published
16 Jul 2025
Last updated
5 Oct 2026
Version
1.12.0
Size
156 KiB
Minimum Chrome
88
Languages
1 language

English

Support page
https://www.vretta.com
See Chrome Web Store page ↗ View its code or download CRX ↗
Users over time As shown on the Chrome Web Store
300K350K400KTracking began 27 Sep 202627 Sep4 Oct11 Oct18 Oct25 Oct1 Nov8 Nov2026-09-27: 300,000 users2026-11-05: 400,000 users2026-11-12: 400,000 users2026-10-06: new version400,000300K350K400KTracking began27 Sep18 Oct8 Nov2026-09-27: 300,000 users2026-11-05: 400,000 users2026-11-12: 400,000 users2026-10-06: new version400K
Average rating
1.902.002.1027 Sep11 Oct25 Oct8 Nov2.091.902.002.1027 Sep18 Oct8 Nov2.09
Number of ratings
253027 Sep11 Oct25 Oct8 Nov33253027 Sep18 Oct8 Nov33
New version One point per check. Source: the extension's public Chrome Web Store listing.
Show the numbers
CheckedUsersRatingRatings
2026-11-12400,0002.0933
2026-11-05400,0002.1232
2026-10-06–1.8622
2026-09-28–1.8622
2026-09-27300,0001.8622
Users, 7 days
No change
since a week ago
Users, 30 days
–
needs a month of history
Rank
#524
by users, of 292,131 extensions
In its category
#22
of 12,901 in Education

What changed

Every change found on a check, newest first

  1. New version 1.12.0, replacing 1.11.0.

    Added the permission enterprise.platformKeys.

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

Every websiteIt can read and change your data on all the sites you visit.
Sites
  • <all_urls>Every website
Sites where it runs scripts
  • <all_urls>Every website
Browser features
  • contextMenusAdd items to the right-click menu
  • enterprise.platformKeys
  • managementManage your other extensions and apps
  • storageSave settings and data in your browser
  • tabsRead the addresses and titles of your tabs
  • windowsManage browser windows

About this data

Collected from the extension's public Chrome Web Store listing. It's checked every week, because it has 1,000 or more users, and again whenever a new version appears. Last checked 12 Nov 2026, 10:19 UTC; next check around 19 Nov 2026.

How we collect the data

Cite this page

Citation
Extension Tracker. “Assessment Lock (Vretta)” (objafjdlhkpglojmhplfeijpojcepoah). Chrome Web Store data, last checked 2026-11-12. https://extensiontracker.com/extension/objafjdlhkpglojmhplfeijpojcepoah. Accessed 2026-11-13.
BibTeX
@misc{extensiontracker_objafjdlhkpglojmhplfeijpojcepoah,
  title   = {Assessment Lock (Vretta) (objafjdlhkpglojmhplfeijpojcepoah)},
  author  = {{Extension Tracker}},
  year    = {2026},
  note    = {Chrome Web Store data, last checked 2026-11-12},
  url     = {https://extensiontracker.com/extension/objafjdlhkpglojmhplfeijpojcepoah},
  urldate = {2026-11-13}
}

The data is free to reuse under CC BY 4.0.

Browse

Top lists

Productivity

Lifestyle

Make Chrome Yours