Linux Capable published a tutorial showing you how to install the Chromium Browser on Ubuntu 22.10/22.04/20.04.
How to Install Chromium Browser on Ubuntu 22.10/22.04/20.04
Learn how to install Chromium Browser on Ubuntu 22.10/22.04/20.04 using two different methods: APT or Flatpak, along with some additional tips.
How to Install Chromium Browser on Ubuntu 22.10/22.04/20.04 - LinuxCapable