Checker Plus for Google Calendar™ icon

Checker Plus for Google Calendar™

by JasonSavard.com · jasonsavard.com · Workflow & Planning
Established publisherManifest V3 in_app
View in Chrome Web Store Data as of 15 Oct 2026

See your next events, get meeting notifications and snooze events without opening the Google Calendar page!

Users
300K
0 in 30 days
Rating
4.3 / 5
−0.15 in 30 days
Ratings
2,061
+2 in 30 days
Store rank
#901
#824 among extensions
Version
47.0
updated 14 Oct 2026

Users

monthly, 3 years
100K200K300KAug 2023Apr 2025Oct 2026
Latest, 15 Oct 2026: 300,000 usersMove the mouse over the chart for any month

Ratings count

monthly, 3 years
6001,3302,061Aug 2023Apr 2025Oct 2026
Latest, 15 Oct 2026: 2,061 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About Checker Plus for Google Calendar™

Stay on top of your schedule with powerful desktop and voice reminders, quick event creation, and deep Google Calendar integration — all without opening the calendar page. Why this extension? ⭐ 100x More Powerful than standard calendar extensions 🗣️ Voice + Desktop Notifications like Outlook 🖱️ Snooze Events, Add Quickly, and Customize Everything 🌍 Trusted developer of 1,000,000+ users worldwide 💬 Excellent support & fast responses ✅ Packed with Features: • Quick-add events multiple ways: • Type naturally (e.g. “Lunch with Mom 11am Sunday”) • Highlight text on any page and right-click to save it • Add from Gmail or websites with a right-click • Use the Chrome address bar with the keyword cal • Automatically import from Facebook event pages 🔔 Powerful Notifications: • Desktop popups like Outlook with snooze & voice alerts • Add timers like “Take out pizza!” • Great accessibility for the visually impaired 📅 Calendar Customization: • Popup views: month, week, day, agenda, year, or your own layout • Show current date, next event time, or countdown on icon • Drag and drop events in the calendar view • Offline reminders when you're not connected 🔧 Bonus Goodies: • Supports for Google Tasks and the side panel • Gray out past days or highlight weekends • Show Birthday and Family calendars • Extra features are available upon contributing any amount • I'll add your suggestions Click "Website" or visit jasonsavard.com for more info. Change log: https://jasonsavard.com/wiki/Checker_Plus_for_Google_Calendar_changelog

Growth

WindowUsersChangeRatingsRating
7 days0+0.0%+1−0.15
30 days0+0.0%+2−0.15
6 months0+0.0%+5−0.16
1 year0+0.0%+4−0.16

Chrome Web Store search rankings

Where Checker Plus for Google Calendar™ appears when people search the store, with the 30 day change
Search phrasePosition30 days
google calendar#10
button for google calendar#2+1
checker#3+4
calendar#3−1
agenda#7−3
google#24+22
google tasks#36−4
month#45+5
event#76+7

Version history

152 versions recorded
47.014 Oct 2026
46.2.329 Sep 2026
46.2.225 Sep 2026
46.2.116 Sep 2026
46.212 Sep 2026
46.1.125 Aug 2026
46.115 Aug 2026
46.0.15 Aug 2026

Details

Category
Workflow & Planning
First seen
3 Jul 2020
Size
1.5 MB
Languages
de, en, en-GB, nl, vi, tr, ca, da
Pricing
in_app
Privacy policy
jasonsavard.com
Support
jasonsavard.com
Extension ID
hkhggnncdpfibdhinjiegagmopldibha

Permissions and risk

Low riskimpact 1, likelihood 1
Permissions
alarmsstoragettsidlecontextMenusnotificationsactiveTabgcmidentityunlimitedStoragesystem.displayoffscreenscriptingsidePanel

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