Install Microsoft Edge on Ubuntu

curl https://packages.microsoft.com/keys/microsoft.asc | gpg --dearmor > microsoft.gpg
sudo install -o root -g root -m 644 microsoft.gpg /ect/apt/trusted.gpg.d/
sudo sh -c 'echo "deb [arch=amd64 signed-by=/usr/share/keyrings/microsoft.gpg] https://packages.microsoft.com/repos/edge stable main" > /etc/apt/sources.list.d/microsoft-edge.list' 
sudo rm microsoft.gpg
sudo apt-get update
sudo apt-get install microsoft-edge-dev

Documentation

https://www.microsoftedgeinsider.com/en-us/download