Waardering 5 van 5 sterren

door Ariel op dec 18, 2025 ·

Works well.
While its still simply the web version of outlook...
Opening this web version in Thunderbird does look a little strange; it seems no different from opening it directly in a browser.

But at least it works.

It's a real hassle that Outlook's calendar doesn't sync with Thunderbird（

Waardering 4 van 5 sterren

door SHWK op nov 30, 2025 ·

First it opens the MS OUTLOOK WEB PAGE in a new tab - which works.
When you're logged in there
you see your outlook e-mails and you can click on 'calendar'

Restart Thunderbird (or your device).

THEN It opens the calendar.
- As long as you keep the Thunderbird cookies ;-)

[ Thunderbird 140.5 ]

Waardering 4 van 5 sterren

door sft op jun 9, 2025 ·

Works perfectly for me. Thanks -- just what I needed.

Waardering 5 van 5 sterren

door Papapayaya op mei 27, 2025 ·

Perfect for me. So far!

Waardering 4 van 5 sterren

door Martin Henke op mrt 12, 2025 ·

Works fine. Only thing I am missing is a setting that allows which view (day, workday, week, month) opens when clicking the button.

Waardering 1 van 5 sterren

door JK001 op mrt 10, 2025 ·

Can replicate the login error.

Waardering 1 van 5 sterren

door Sven Giermann op feb 12, 2025 ·

I have to confirm the error...
Login is impossible due to a blank page.

The source seems to be, that it tries to open "outlook.live.com", which is being redirected to "outlook.office365.com" these days.
I had no errors opening "outlook.office.com" with some older add-on.
Please update the link to open!

Waardering 3 van 5 sterren

door dajigisup op dec 17, 2024 ·

Works by creating a separate Tab apart from you Thunderbird Calendar for quick access to you Microsoft.com Calendars. I wouldn't say it's an integration as much as a web browser tab within Thunderbird not exactly the solution I was looking for but it works.

Waardering 1 van 5 sterren

door Pinkeltje op dec 10, 2024 ·

App seems working, it opens a new tab with the login screen of Outlook. However, as soon as I hit the 'Login' butten, I only see a blank page. Nothing happens from there.