The Password Depot add on for the new Edge browser (Chromium) will be available shortly. However, you can already install the beta version of this add on without any concerns.
In order to install the add on for the new Edge browser, please proceed as follows:
In the menu tab at the top edge of the browser window click on Extensions:
Switch to Developer mode afterwards:
Now, click on Load unpacked and search for the unzipped add on folder:
Select the entire unzipped folder and afterwards click on Select Folder button:
The Edge add on has been installed successfully if you see this next:
If you see the blue Password Depot icon at the top on the right in your browser window installation has been successful: