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Cornerstone Guide Player

Chrome extension by EdCast · Productivity · Workflow

A Chrome extension in Productivity · Workflow with 30 000 users, an established extension.

Specific sites only: 4 match patterns.

What the developer says, and 5 screenshots

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

Users
30 000
Rating
5.0 (1 ratings)
Users, last 15 days
+10k
Rating, last 30 days
Not watched long enough to say
Version
2026.2.6
Updated in the store
2026-09-06
Published
2016-11-15
Manifest
V3
Browser access
2 permissions, 4 site patterns

How it has moved

Users
+10k since 01.09
20k-30k · 3 readings
2026-09-07: released 2026.2.6
  1. 2026-09-0120k
  2. 2026-09-0230k
  3. 2026-09-1530k
Rating
unchanged since 01.09
reviewsrating 5.00 · 3 readings
2026-09-07: released 2026.2.6
  1. 2026-09-01reviews1rating5.00
  2. 2026-09-02reviews1rating5.00
  3. 2026-09-15reviews1rating5.00
Users
+10k since 01.09
20k-30k · 3 readings
2026-09-07: released 2026.2.6
  1. 2026-09-0120k
  2. 2026-09-0230k
  3. 2026-09-1530k
Rating
unchanged since 01.09
reviewsrating 5.00 · 3 readings
2026-09-07: released 2026.2.6
  1. 2026-09-01reviews1rating5.00
  2. 2026-09-02reviews1rating5.00
  3. 2026-09-15reviews1rating5.00

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: 4 match patterns.

  • https://api-v3.guideme.io/
  • https://sso.myguide.org/
  • https://v3-analytics.guideme.io/
Show the remaining 1
  • https://*.edcast.com/
  • Act on the current tab, but only after you click it activeTab
  • Store data in your browser storage

The full permission history for this extension

Version history

  1. Version 2026.2.6

What changed recently

  1. Released version 2026.2.6 (was 2026.2.5)

The publisher

EdCast publishes 2 listings we track, 31k users between them. Listed website: myguide.org.

  1. Cornerstone Guide Creator EdCast · Productivity · Workflow · published 2018-06-27 937 users ★ 5.0

Like this one

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

  1. Cornerstone Guide Creator Describes nearly the same job, smaller audience 937 users ★ 5.0
  2. WeSimplifi Assistant Describes nearly the same job, smaller audience 5 users
  3. GuideDemo Describes nearly the same job, smaller audience 6 users ★ 5.0
  4. secondz - Generate user guide in seconds Describes nearly the same job, smaller audience 992 users ★ 5.0
  5. Guidely — AI-Powered Digital Adoption Describes nearly the same job, smaller audience 243 users ★ 5.0

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.

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.