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Checker Plus for Google Drive™

Chrome extension by JasonSavard.com · Productivity · Workflow

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  • Established publisher
  • Trader

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

No site access is declared in the manifest, so it cannot read the pages you open on its own.

What the developer says, and 3 screenshots

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

Users
30 000
Rating
4.4 (239 ratings)
Users, last 9 days
unchanged
Rating, last 30 days
Not watched long enough to say
Version
16.0
Updated in the store
2026-08-17
Published
2012-10-15
Manifest
V3
Browser access
11 permissions

How it has moved

Users
unchanged since 01.09
30k · 2 readings
  1. 2026-09-0130k
  2. 2026-09-0930k
Rating
unchanged since 01.09
reviewsrating 4.37 · 2 readings
  1. 2026-09-01reviews239rating4.37
  2. 2026-09-09reviews239rating4.37
Users
unchanged since 01.09
30k · 2 readings
  1. 2026-09-0130k
  2. 2026-09-0930k
Rating
unchanged since 01.09
reviewsrating 4.37 · 2 readings
  1. 2026-09-01reviews239rating4.37
  2. 2026-09-09reviews239rating4.37

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

No site access is declared in the manifest, so it cannot read the pages you open on its own.

  • Sign you in with a Google account identity
  • Act on the current tab, but only after you click it activeTab
  • Schedule work to run later alarms
Show the remaining 8
  • Add items to the right-click menu contextMenus
  • Receive push messages from its developer gcm
  • Tell whether you are away from the computer idle
  • Show you notifications notifications
  • Run work in a hidden page offscreen
  • Open a panel beside the page sidePanel
  • Store data in your browser storage
  • Read your display setup system.display

The full permission history for this extension

What changed recently

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

The publisher

JasonSavard.com publishes 6 listings we track, 1.5M users between them. Listed website: jasonsavard.com.

  1. Checker Plus for Gmail™ JasonSavard.com · Productivity · Workflow · published 2011-12-15 1.0M users ★ 4.7
  2. Checker Plus for Google Calendar™ JasonSavard.com · Productivity · Workflow · published 2010-06-11 300k users ★ 4.4
  3. Explain and Send Screenshots JasonSavard.com · Productivity · Tools · published 2010-04-12 100k users ★ 4.2
Show 2 more from this publisher
  1. Webmail Ad Blocker JasonSavard.com · Productivity · Workflow · published 2010-01-22 90k users ★ 4.5
  2. Recent Tabs JasonSavard.com · Productivity · Tools · published 2010-02-20 20k users ★ 3.6

Like this one

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

  1. ChangeAlert Describes nearly the same job, smaller audience 7 users
  2. ezNotifications for Google Drive™ Describes nearly the same job, smaller audience 506 users ★ 3.7
  3. Drive Watcher Describes nearly the same job, smaller audience 103 users ★ 5.0
  4. Folder notifications for Google Drive™ Describes nearly the same job, smaller audience 5k users ★ 3.3
  5. Drive Dialog Dismisser Describes nearly the same job, smaller audience 8 users

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?

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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.