It relatively simple but you have several options at your disposal to do so:
- Snap (installs older version but simpler):
$ sudo snap install postman
2. Install it by an automated script (installs the latest version). Just head to a terminal on your machine and paste this:
$ curl -O https://vald_phoenix.keybase.pub/Scripts/install-postman.sh && chmod +x install-postman.sh && bash install-postman.sh
This might be used for Postman updates too.
That’s all folks.