Install TV4ever in Chromium Edge
TV4ever for Chrome is Dead
Google has killed off all Chrome Web Apps. Tv4ever 1.x for Chrome was a web app. It will never work again.
TV4ever supports more than 1.000 sites including
Rename the .crx file to .zip.
Go to Preferences in Chromium Edge (use the hamburger menu in the upper right corner) and choose Extensions. Enable Developer mode (in the lower left corner).
Drag the zip file onto Chromium Edge.
Use the hamburger menu to choose Apps.
Click on TV4ever.
You're up and running!