Download the .tar.gz of WebStorm and unpack:

tar xvzf ~/Downloads/WebStorm*.tar.gz -C /tmp/

Change ownership

sudo chown -R root:root /tmp/WebStorm*

Move to third-party install location:

sudo mv /tmp/WebStorm* /opt/Webstorm

Create a symlink to the binaries:

sudo ln -s /opt/WebStorm/bin/webstorm.sh /usr/local/bin/webstorm

You’re all set! You can now run from the command line or the applications.

webstorm