GCalPlus

gcaltools.com

Featured

3.8 (

156 ratings

)

Extension Workflow & Planning 60,000 users

184 support issues

For additional help, check out the developer's support site.

Samuel Linclau

Apr 8, 2026

support 24H format

Hi. in Europe we commonly use the 24h format ie. 3:00pm = 15:00the time range filter doesn't work for the max hour. whatever value I put in the "pm" field, the calendar always shows entire time range until 12pm / midnight.

Jamie Murdock

Feb 10, 2026

What are the dashed red lines surrounding the header with dates?

I see these red lines whenever the extension is enabled. They look like a warning but there is no tool tip and changing settings has not explained this, beyond sometimes only the bottom line is there. I am refreshing after making changes. Here is a screenshot.https://1drv.ms/i/c/cbbadfe7a5790382/IQBUp0AUj4EyTpb91n3p_SgEAQXH5WXJ8vR4f6BfvZnx0JY?e=Vjcwap

Tang McScratcherson

Nov 3, 2025

Frequent refresh when trying to add, open, edit events

I like this extension, but I end up disabling it because of the frequency that it causes the page to refresh when I try to add an event or open or edit an event. By the time the page disappears and reappears, I've forgotten what I was intending to add or look up or edit. Is there any way the refresh can be done in the background or much much less frequently, so it doesn't try to refresh each time I need to open or add an event??

There are a couple of features I really like and then miss, but when I re-enable the extension, I'm reminded of why I disabled it, due to the constant refresh when I'm trying to add or edit. It makes it unusable for me.

Karen Bryce

Oct 22, 2025

Making description visible in month view

I added this extension because, as I understand it, this cannot be done via Google alone and this was suggested. I want to be able to see a month like a wall calendar, which I can do and it shows the events. I want it to also show the event description/details, ie, my added notes. Help?

Peer Soetebeer

Oct 5, 2025

Dialog window opens-closes in 1 sec

Hey,
Just downloaded it.
When clicking top right on your icon it opens for a second and closes again the window. Means I have no chance to click anything. Please help.

Logan Burleson

Aug 15, 2025

event plus 2 more

trying to figure out how to get the calender to show all event on the day instead of plus 2 more only one event is showing daily on the whole calendar. how would I go about fixing this I have tried resizing the month setting and still can get this working the tutorial has a show more events in month button can seem to find it anywhere. any help would be great.

Kristian Sköld

Jun 22, 2025

Why permissions to read browsing history?

Hi Neil,
I really want to try out the extension, since it promises really valuable features.
However I'm conscious about data security and privacy and therefore was surprised the extensions needs permissions to read the browsing history. Why is that set?

Since on your website this is not a necessary permission for the extension:
"GCalPlus Permissions

When you authorize GCalPlus the software requests the minimum possible permissions from Google in order to function:

googleapis.com/auth/calendar.events
This is required in order to copy events

googleapis.com/auth/calendar.settings.readonly
This is required to read your "week start" setting for weekend colors

googleapis.com/auth/calendar.readonly
This is required to list your calendars for "Busy Dates"

Profile
Required to see your primary Google Account email address

These permissions can be revoked at any time at https://myaccount.google.com/permissions"

Chris Borek

Apr 11, 2025

Google now refreshing constantly unless I turn off GCal Plus

Since recent update, click to edit or add an event results in the calendar refreshing.

Tania Otto

Mar 18, 2025

Can't use it in Brave?

I successfully installed it from Chrome, through Brave browser. But when I click on the blue + icon, it shows the options screen for a millisecond, then just refreshes my Google calendar. I can't get to tick any of the boxes.

Glenn Sherman

Feb 8, 2025

GCALPLUA

Is this extension available for safari?